force replace a bad link in generated docs

fixed typo in 'Elasticsearch'

.backportrc.json

@@ -0,0 +1,8 @@
+{
+  "upstream": "elastic/elasticsearch-js",
+  "branches": [
+    { "name": "15.x", "checked": true },
+    "14.x"
+  ],
+  "labels": ["backport"]
+}

.ci/Dockerfile

@@ -1,11 +0,0 @@
-ARG NODE_JS_VERSION=10
-FROM node:${NODE_JS_VERSION}
-
-# Create app directory
-WORKDIR /usr/src/app
-
-# Install app dependencies
-COPY package*.json ./
-RUN npm install
-
-COPY . .

.ci/certs/ca.crt

@@ -1,20 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIDSTCCAjGgAwIBAgIUIwN+0zglsexRKwE1RGHvlCcmrdwwDQYJKoZIhvcNAQEL
-BQAwNDEyMDAGA1UEAxMpRWxhc3RpYyBDZXJ0aWZpY2F0ZSBUb29sIEF1dG9nZW5l
-cmF0ZWQgQ0EwHhcNMTkwMjEzMDcyMjQwWhcNMjIwMjEyMDcyMjQwWjA0MTIwMAYD
-VQQDEylFbGFzdGljIENlcnRpZmljYXRlIFRvb2wgQXV0b2dlbmVyYXRlZCBDQTCC
-ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANILs0JO0e7x29zeVx21qalK
-XKdX+AMlGJPH75wWO/Jq6YHtxt1wYIg762krOBXfG6JsFSOIwIv5VrzGGRGjSPt9
-OXQyXrDDiQvsBT3rpzLNdDs7KMl2tZswwv7w9ujgud0cYnS1MOpn81rfPc73DvMg
-xuhplofDx6fn3++PjVRU2FNiIVWyEoaxRjCeGPMBubKZYaYbQA6vYM4Z+ByG727B
-AyAER3t7xmvYti/EoO2hv2HQk5zgcj/Oq3AJKhnt8LH8fnfm3TnYNM1htvXqhN05
-vsvhvm2PHfnA5qLlSr/3W0aI/U/PqfsFDCgyRV097sMIaKkmavb0Ue7aQ7lgtp0C
-AwEAAaNTMFEwHQYDVR0OBBYEFDRKlCMowWR1rwxE0d1lTEQe5O71MB8GA1UdIwQY
-MBaAFDRKlCMowWR1rwxE0d1lTEQe5O71MA8GA1UdEwEB/wQFMAMBAf8wDQYJKoZI
-hvcNAQELBQADggEBAKbCJ95EBpeuvF70KEt6QU70k/SH1NRvM9YzKryV0D975Jvu
-HOSm9HgSTULeAUFZIa4oYyf3QUfVoI+2T/aQrfXA3gfrJWsHURkyNmiHOFAbYHqi
-xA6i249G2GTEjc1+le/M2N2CcDKAmurW6vSGK4upXQbPd6KmnhHREX74zkWjnOa+
-+tibbSSOCT4Tmja2DbBxAPuivU9IB1g/hIUmbYQqKffQrBJA0658tz6w63a/Q7xN
-pCvvbSgiMZ6qcVIcJkBT2IooYie+ax45pQECHthgIUcQAzfmIfqlU0Qfl8rDgAmn
-0c1o6HQjKGU2aVGgSRuaaiHaSZjbPIZVS51sOoI=
------END CERTIFICATE-----

.ci/certs/testnode.crt

@@ -1,19 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIDIjCCAgqgAwIBAgIUI4QU6jA1dYSCbdIA6oAb2TBEluowDQYJKoZIhvcNAQEL
-BQAwNDEyMDAGA1UEAxMpRWxhc3RpYyBDZXJ0aWZpY2F0ZSBUb29sIEF1dG9nZW5l
-cmF0ZWQgQ0EwHhcNMTkwMjEzMDcyMzEzWhcNMjIwMjEyMDcyMzEzWjATMREwDwYD
-VQQDEwhpbnN0YW5jZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJeT
-yOy6EAScZxrULKjHePciiz38grivCrhFFV+dThaRCcl3DhDzb9Eny5q5iEw3WvLQ
-Rqmf01jncNIhaocTt66VqveXaMubbE8O0LcG6e4kpFO+JtnVF8JTARTc+ux/1uD6
-hO1VG/HItM7WQrQxh4hfB2u1AX2YQtoqEtXXEC+UHWfl4QzuzXjBnKCkO/L9/6Tf
-yNFQWXxKnIiTs8Xm9sEhhSCBJPlLTQu+MX4vR2Uwj5XZmflDUr+ZTenl9qYxL6b3
-SWhh/qEl4GAj1+tS7ZZOxE0237mUh3IIFYSWSaMm8K2m/BYHkLNWL5B1dMic0lsv
-osSoYrQuCef4HQMCitsCAwEAAaNNMEswHQYDVR0OBBYEFFMg4l1GLW8lYbwASY+r
-YeWYRzIiMB8GA1UdIwQYMBaAFDRKlCMowWR1rwxE0d1lTEQe5O71MAkGA1UdEwQC
-MAAwDQYJKoZIhvcNAQELBQADggEBAEQrgh1xALpumQTzsjxFRGque/vlKTgRs5Kh
-xtgapr6wjIbdq7dagee+4yNOKzS5lGVXCgwrJlHESv9qY0uumT/33vK2uduJ7NAd
-fR2ZzyBnhMX+mkYhmGrGYCTUMUIwOIQYa4Evis4W+LHmCIDG03l7gLHfdIBe9VMO
-pDZum8f6ng0MM49s8/rXODNYKw8kFyUhnfChqMi/2yggb1uUIfKlJJIchkgYjE13
-zuC+fjo029Pq1jeMIdxugLf/7I/8NiW1Yj9aCXevUXG1qzHFEuKAinBXYOZO/vWS
-LaEqOhwrzNynwgGpYAr7Rfgv4AflltYIIav4PZT03P7fbyAAf8s=
------END CERTIFICATE-----

.ci/certs/testnode.key

@@ -1,27 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIEpQIBAAKCAQEAl5PI7LoQBJxnGtQsqMd49yKLPfyCuK8KuEUVX51OFpEJyXcO
-EPNv0SfLmrmITDda8tBGqZ/TWOdw0iFqhxO3rpWq95doy5tsTw7Qtwbp7iSkU74m
-2dUXwlMBFNz67H/W4PqE7VUb8ci0ztZCtDGHiF8Ha7UBfZhC2ioS1dcQL5QdZ+Xh
-DO7NeMGcoKQ78v3/pN/I0VBZfEqciJOzxeb2wSGFIIEk+UtNC74xfi9HZTCPldmZ
-+UNSv5lN6eX2pjEvpvdJaGH+oSXgYCPX61Ltlk7ETTbfuZSHcggVhJZJoybwrab8
-FgeQs1YvkHV0yJzSWy+ixKhitC4J5/gdAwKK2wIDAQABAoIBAQCRFTJna/xy/WUu
-59FLR4qAOj8++JgCwACpue4oU7/vl6nffSYokWoAr2+RzG4qTX2vFi3cpA8+dGCn
-sLZvTi8tWzKGxBTZdg2oakzaMzLr74SeZ052iCGyrZJGbvF6Ny7srr1XEXSq6+os
-ZCb6pMHOhO7saBdiKMAsY8MdjTl/33AduuE6ztqv+L92xTr2g4QlbT1KvWlEgppU
-k4Gy7zdETkPBTSH/17ZwyGJoJICIAhbL4IpmOM4dPIg8nFkVPPpy6p0z4uGjtgnK
-nreZ2EKMzCafBaHn7A77gpi0OrQdl6pe0fsGqv/323YjCJPbwwl5TsoNq44DzwiX
-3M7XiVJxAoGBAOCne56vdN4uZmCgLVGT2JSUNVPOu4bfjrxWH6cslzrPT2Zhp3lO
-M4axZ3gmcervV252YEZXntXDHHCSfrECllRN1WFD63XmyQ/CkhuvZkkeRHfzL1TE
-EdqHOTqs4sRETZ7+RITFC81DZQkWWOKeyXMjyPBqd7RnThQHijB1c8Y5AoGBAKy6
-CVKBx+zz5crVD0tz4UhOmz1wRNN0CL0l+FXRuFSgbzMIvwpfiqe25crgeLHe2M2/
-TogdWbjZ2nUZQTzoRsSkQ6cKHpj+G/gWurp/UcHHXFVwgLSPF7c3KHDtiYq7Vqw0
-bvmhM03LI6+ZIPRV7hLBr7WP7UmpAiREMF7tTnmzAoGBAIkx3w3WywFQxtblmyeB
-qbd7F2IaE23XoxyjX+tBEQ4qQqwcoSE0v8TXHIBEwjceeX+NLVhn9ClJYVniLRq+
-oL3VVqVyzB4RleJZCc98e3PV1yyFx/b1Uo3pHOsXX9lKeTjKwV9v0rhFGzPEgP3M
-yOvXA8TG0FnM6OLUg/D6GX0JAoGAMuHS4TVOGeV3ahr9mHKYiN5vKNgrzka+VEod
-L9rJ/FQOrfADpyCiDen5I5ygsXU+VM3oanyK88NpcVlxOGoMft0M+OYoQVWKE7lO
-ZKYhBX6fGqQ7pfUJPXXIOgwfmni5fZ0sm+j63g3bg10OsiumKGxaQJgXhL1+3gQg
-Y7ZwibUCgYEAlZoFFvkMLjpOSaHk1z5ZZnt19X0QUIultBwkumSqMPm+Ks7+uDrx
-thGUCoz4ecr/ci4bIUY7mB+zfAbqnBOMxreJqCRbAIuRypo1IlWkTp8DywoDOfMW
-NfzjVmzJ7EJu44nGmVAi1jw4Pbseivvi1ujMCoPgaE8I1uSh144bwN8=
------END RSA PRIVATE KEY-----

.ci/docker/Dockerfile

@@ -1,7 +0,0 @@
-ARG NODE_JS_VERSION=10
-FROM node:${NODE_JS_VERSION}-alpine
-
-RUN apk --no-cache add git
-
-# Create app directory
-WORKDIR /usr/src/app

.ci/jobs/defaults.yml

@@ -1,74 +0,0 @@
----
-
-##### GLOBAL METADATA
-
-- meta:
-    cluster: clients-ci
-
-##### JOB DEFAULTS
-
-- job:
-    project-type: matrix
-    logrotate:
-      daysToKeep: 30
-      numToKeep: 100
-    properties:
-    - github:
-        url: https://github.com/elastic/elasticsearch-js/
-    - inject:
-        properties-content: HOME=$JENKINS_HOME
-    concurrent: true
-    node: flyweight
-    scm:
-    - git:
-        name: origin
-        credentials-id: f6c7695a-671e-4f4f-a331-acdce44ff9ba
-        reference-repo: /var/lib/jenkins/.git-references/elasticsearch-js.git
-        branches:
-        - ${branch_specifier}
-        url: https://github.com/elastic/elasticsearch-js.git
-        wipe-workspace: 'True'
-    triggers:
-    - github
-    vault:
-      # vault read auth/approle/role/clients-ci/role-id
-      role_id: ddbd0d44-0e51-105b-177a-c8fdfd445126
-    axes:
-    - axis:
-        type: slave
-        name: label
-        values:
-        - linux
-    - axis:
-        type: yaml
-        filename: .ci/test-matrix.yml
-        name: ELASTICSEARCH_VERSION
-    - axis:
-        type: yaml
-        filename: .ci/test-matrix.yml
-        name: NODE_JS_VERSION
-    - axis:
-        type: yaml
-        filename: .ci/test-matrix.yml
-        name: TEST_SUITE
-    yaml-strategy:
-      exclude-key: exclude
-      filename: .ci/test-matrix.yml
-    wrappers:
-    - ansicolor
-    - timeout:
-        type: absolute
-        timeout: 120
-        fail: true
-    - timestamps
-    - workspace-cleanup
-    builders:
-    - shell: |-
-        #!/usr/local/bin/runbld
-        .ci/run-tests
-    publishers:
-    - email:
-        recipients: infra-root+build@elastic.co
-    # - junit:
-    #     results: "*-junit.xml"
-    #     allow-empty-results: true

.ci/jobs/elastic+elasticsearch-js+5.x.yml

@@ -1,14 +0,0 @@
----
-- job:
-    name: elastic+elasticsearch-js+5.x
-    display-name: 'elastic / elasticsearch-js # 5.x'
-    description: Testing the elasticsearch-js 5.x branch.
-    parameters:
-    - string:
-        name: branch_specifier
-        default: refs/heads/5.x
-        description: the Git branch specifier to build (<branchName>, <tagName>,
-          <commitId>, etc.)
-    triggers:
-    - github
-    - timed: '@weekly'

.ci/jobs/elastic+elasticsearch-js+6.x.yml

@@ -1,14 +0,0 @@
----
-- job:
-    name: elastic+elasticsearch-js+6.x
-    display-name: 'elastic / elasticsearch-js # 6.x'
-    description: Testing the elasticsearch-js 6.x branch.
-    parameters:
-    - string:
-        name: branch_specifier
-        default: refs/heads/6.x
-        description: the Git branch specifier to build (<branchName>, <tagName>,
-          <commitId>, etc.)
-    triggers:
-    - github
-    - timed: '@weekly'

.ci/jobs/elastic+elasticsearch-js+7.3.yml

@@ -1,14 +0,0 @@
----
-- job:
-    name: elastic+elasticsearch-js+7.3
-    display-name: 'elastic / elasticsearch-js # 7.3'
-    description: Testing the elasticsearch-js 7.3 branch.
-    parameters:
-    - string:
-        name: branch_specifier
-        default: refs/heads/7.3
-        description: the Git branch specifier to build (<branchName>, <tagName>,
-          <commitId>, etc.)
-    triggers:
-    - github
-    - timed: '@weekly'

.ci/jobs/elastic+elasticsearch-js+7.x.yml

@@ -1,14 +0,0 @@
----
-- job:
-    name: elastic+elasticsearch-js+7.x
-    display-name: 'elastic / elasticsearch-js # 7.x'
-    description: Testing the elasticsearch-js 7.x branch.
-    parameters:
-    - string:
-        name: branch_specifier
-        default: refs/heads/7.x
-        description: the Git branch specifier to build (<branchName>, <tagName>,
-          <commitId>, etc.)
-    triggers:
-    - github
-    - timed: '@weekly'

.ci/jobs/elastic+elasticsearch-js+master.yml

@@ -1,14 +0,0 @@
----
-- job:
-    name: elastic+elasticsearch-js+master
-    display-name: 'elastic / elasticsearch-js # master'
-    description: Testing the elasticsearch-js master branch.
-    parameters:
-    - string:
-        name: branch_specifier
-        default: refs/heads/master
-        description: the Git branch specifier to build (<branchName>, <tagName>,
-          <commitId>, etc.)
-    triggers:
-    - github
-    - timed: '@daily'

.ci/jobs/elastic+elasticsearch-js+pull-request.yml

@@ -1,19 +0,0 @@
----
-- job:
-    name: elastic+elasticsearch-js+pull-request
-    display-name: 'elastic / elasticsearch-js # pull-request'
-    description: Testing of elasticsearch-js pull requests.
-    scm:
-    - git:
-        branches:
-        - ${ghprbActualCommit}
-        refspec: +refs/pull/*:refs/remotes/origin/pr/*
-    triggers:
-    - github-pull-request:
-        org-list:
-        - elastic
-        allow-whitelist-orgs-as-admins: true
-        github-hooks: true
-        status-context: clients-ci
-        cancel-builds-on-update: true
-    publishers: []

.ci/packer_cache.sh

@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-
-source /usr/local/bin/bash_standard_lib.sh
-
-DOCKER_IMAGES="node:12-alpine
-node:10-alpine
-node:8-alpine
-"
-
-for di in ${DOCKER_IMAGES}
-do
-(retry 2 docker pull "${di}") || echo "Error pulling ${di} Docker image, we continue"
-done
-

.ci/run-elasticsearch.sh

@@ -1,177 +0,0 @@
-#!/usr/bin/env bash
-#
-# Launch one or more Elasticsearch nodes via the Docker image,
-# to form a cluster suitable for running the REST API tests.
-#
-# Export the ELASTICSEARCH_VERSION variable, eg. 'elasticsearch:8.0.0-SNAPSHOT'.
-
-if [[ -z "$ELASTICSEARCH_VERSION" ]]; then
-  echo -e "\033[31;1mERROR:\033[0m Required environment variable [ELASTICSEARCH_VERSION] not set\033[0m"
-  exit 1
-fi
-
-set -euxo pipefail
-
-moniker=$(echo "$ELASTICSEARCH_VERSION" | tr -C "[:alnum:]" '-')
-suffix=rest-test
-
-NODE_NAME=${NODE_NAME-${moniker}node1}
-MASTER_NODE_NAME=${MASTER_NODE_NAME-${NODE_NAME}}
-CLUSTER_NAME=${CLUSTER_NAME-${moniker}${suffix}}
-HTTP_PORT=${HTTP_PORT-9200}
-
-ELASTIC_PASSWORD=${ELASTIC_PASSWORD-changeme}
-SSL_CERT=${SSL_CERT-"$PWD/certs/testnode.crt"}
-SSL_KEY=${SSL_KEY-"$PWD/certs/testnode.key"}
-SSL_CA=${SSL_CA-"$PWD/certs/ca.crt"}
-
-DETACH=${DETACH-false}
-CLEANUP=${CLEANUP-false}
-
-volume_name=${NODE_NAME}-${suffix}-data
-network_default=${moniker}${suffix}
-NETWORK_NAME=${NETWORK_NAME-"$network_default"}
-
-set +x
-
-function cleanup_volume {
-  if [[ "$(docker volume ls -q -f name=$1)" ]]; then
-    echo -e "\033[34;1mINFO:\033[0m Removing volume $1\033[0m"
-    (docker volume rm "$1") || true
-  fi
-}
-function cleanup_node {
-  if [[ "$(docker ps -q -f name=$1)" ]]; then
-    echo -e "\033[34;1mINFO:\033[0m Removing container $1\033[0m"
-    (docker container rm --force --volumes "$1") || true
-    cleanup_volume "$1-${suffix}-data"
-  fi
-}
-function cleanup_network {
-  if [[ "$(docker network ls -q -f name=$1)" ]]; then
-    echo -e "\033[34;1mINFO:\033[0m Removing network $1\033[0m"
-    (docker network rm "$1") || true
-  fi
-}
-
-function cleanup {
-  if [[ "$DETACH" != "true" ]] || [[ "$1" == "1" ]]; then
-    echo -e "\033[34;1mINFO:\033[0m clean the node and volume on startup (1) OR on exit if not detached\033[0m"
-    cleanup_node "$NODE_NAME"
-  fi
-  if [[ "$DETACH" != "true" ]]; then
-    echo -e "\033[34;1mINFO:\033[0m clean the network if not detached (start and exit)\033[0m"
-    cleanup_network "$NETWORK_NAME"
-  fi
-};
-trap "cleanup 0" EXIT
-
-if [[ "$CLEANUP" == "true" ]]; then
-  trap - EXIT
-  if [[ -z "$(docker network ls -q -f name=${NETWORK_NAME})" ]]; then
-    echo -e "\033[34;1mINFO:\033[0m $NETWORK_NAME is already deleted\033[0m"
-    exit 0
-  fi
-  containers=$(docker network inspect -f '{{ range $key, $value := .Containers }}{{ printf "%s\n" .Name}}{{ end }}' ${NETWORK_NAME})
-  while read -r container; do
-    cleanup_node "$container"
-  done <<< "$containers"
-  cleanup_network "$NETWORK_NAME"
-  echo -e "\033[32;1mSUCCESS:\033[0m Cleaned up and exiting\033[0m"
-  exit 0
-fi
-
-echo -e "\033[34;1mINFO:\033[0m Making sure previous run leftover infrastructure is removed \033[0m"
-cleanup 1
-
-echo -e "\033[34;1mINFO:\033[0m Creating network $NETWORK_NAME if it does not exist already \033[0m"
-docker network inspect "$NETWORK_NAME" > /dev/null 2>&1 || docker network create "$NETWORK_NAME"
-
-environment=($(cat <<-END
-  --env node.name=$NODE_NAME
-  --env cluster.name=$CLUSTER_NAME
-  --env cluster.initial_master_nodes=$MASTER_NODE_NAME
-  --env discovery.seed_hosts=$MASTER_NODE_NAME
-  --env cluster.routing.allocation.disk.threshold_enabled=false
-  --env bootstrap.memory_lock=true
-  --env node.attr.testattr=test
-  --env path.repo=/tmp
-  --env repositories.url.allowed_urls=http://snapshot.test*
-END
-))
-
-volumes=($(cat <<-END
-  --volume $volume_name:/usr/share/elasticsearch/data
-END
-))
-
-if [[ "$ELASTICSEARCH_VERSION" != *oss* ]]; then
-  environment+=($(cat <<-END
-    --env ELASTIC_PASSWORD=$ELASTIC_PASSWORD
-    --env xpack.license.self_generated.type=trial
-    --env xpack.security.enabled=true
-    --env xpack.security.http.ssl.enabled=true
-    --env xpack.security.http.ssl.verification_mode=certificate
-    --env xpack.security.http.ssl.key=certs/testnode.key
-    --env xpack.security.http.ssl.certificate=certs/testnode.crt
-    --env xpack.security.http.ssl.certificate_authorities=certs/ca.crt
-    --env xpack.security.transport.ssl.enabled=true
-    --env xpack.security.transport.ssl.key=certs/testnode.key
-    --env xpack.security.transport.ssl.certificate=certs/testnode.crt
-    --env xpack.security.transport.ssl.certificate_authorities=certs/ca.crt
-END
-))
-  volumes+=($(cat <<-END
-    --volume $SSL_CERT:/usr/share/elasticsearch/config/certs/testnode.crt
-    --volume $SSL_KEY:/usr/share/elasticsearch/config/certs/testnode.key
-    --volume $SSL_CA:/usr/share/elasticsearch/config/certs/ca.crt
-END
-))
-fi
-
-url="http://$NODE_NAME"
-if [[ "$ELASTICSEARCH_VERSION" != *oss* ]]; then
-  url="https://elastic:$ELASTIC_PASSWORD@$NODE_NAME"
-fi
-
-echo -e "\033[34;1mINFO:\033[0m Starting container $NODE_NAME \033[0m"
-set -x
-docker run \
-  --name "$NODE_NAME" \
-  --network "$NETWORK_NAME" \
-  --env ES_JAVA_OPTS=-"Xms1g -Xmx1g" \
-  "${environment[@]}" \
-  "${volumes[@]}" \
-  --publish "$HTTP_PORT":9200 \
-  --ulimit nofile=65536:65536 \
-  --ulimit memlock=-1:-1 \
-  --detach="$DETACH" \
-  --health-cmd="curl --silent --insecure --fail $url:9200/_cluster/health || exit 1" \
-  --health-interval=2s \
-  --health-retries=20 \
-  --health-timeout=2s \
-  --rm \
-  docker.elastic.co/elasticsearch/"$ELASTICSEARCH_VERSION";
-set +x
-
-if [[ "$DETACH" == "true" ]]; then
-  until [[ "$(docker inspect -f "{{.State.Health.Status}}" ${NODE_NAME})" != "starting" ]]; do
-    sleep 2;
-    echo ""
-    echo -e "\033[34;1mINFO:\033[0m waiting for node $NODE_NAME to be up\033[0m"
-  done;
-  # Always show the node getting started logs, this is very useful both on CI as well as while developing
-  docker logs "$NODE_NAME"
-  if [[ "$(docker inspect -f "{{.State.Health.Status}}" ${NODE_NAME})" != "healthy" ]]; then
-    cleanup 1
-    echo
-    echo -e "\033[31;1mERROR:\033[0m Failed to start ${ELASTICSEARCH_VERSION} in detached mode beyond health checks\033[0m"
-    echo -e "\033[31;1mERROR:\033[0m dumped the docker log before shutting the node down\033[0m"
-    exit 1
-  else
-    echo
-    echo -e "\033[32;1mSUCCESS:\033[0m Detached and healthy: ${NODE_NAME} on docker network: ${NETWORK_NAME}\033[0m"
-    echo -e "\033[32;1mSUCCESS:\033[0m Running on: ${url/$NODE_NAME/localhost}:${HTTP_PORT}\033[0m"
-    exit 0
-  fi
-fi

.ci/run-tests

@@ -8,52 +8,7 @@
 #
 #   - $ELASTICSEARCH_VERSION
 #   - $NODE_JS_VERSION
-#   - $TEST_SUITE
 #
 
-set -eo pipefail
-
-set +x
-export VAULT_TOKEN=$(vault write -field=token auth/approle/login role_id="$VAULT_ROLE_ID" secret_id="$VAULT_SECRET_ID")
-export CODECOV_TOKEN=$(vault read -field=token secret/clients-ci/elasticsearch-js/codecov)
-unset VAULT_ROLE_ID VAULT_SECRET_ID VAULT_TOKEN
-set -x
-
-docker build \
-  --file .ci/Dockerfile \
-  --tag elastic/elasticsearch-js \
-  --build-arg NODE_JS_VERSION=${NODE_JS_VERSION} \
-  .
-
-NODE_NAME="es1"
-repo=$(pwd)
-testnodecrt="/.ci/certs/testnode.crt"
-testnodekey="/.ci/certs/testnode.key"
-cacrt="/.ci/certs/ca.crt"
-
-elasticsearch_image="elasticsearch"
-elasticsearch_url="https://elastic:changeme@${NODE_NAME}:9200"
-if [[ $TEST_SUITE != "xpack" ]]; then
-  elasticsearch_image="elasticsearch-oss"
-  elasticsearch_url="http://${NODE_NAME}:9200"
-fi
-
-ELASTICSEARCH_VERSION="${elasticsearch_image}:${ELASTICSEARCH_VERSION}" \
-  NODE_NAME="${NODE_NAME}" \
-  NETWORK_NAME="esnet" \
-  DETACH=true \
-  SSL_CERT="${repo}${testnodecrt}" \
-  SSL_KEY="${repo}${testnodekey}" \
-  SSL_CA="${repo}${cacrt}" \
-  bash .ci/run-elasticsearch.sh
-
-docker run \
-  --network=esnet \
-  --env "TEST_ES_SERVER=${elasticsearch_url}" \
-  --env "CODECOV_TOKEN" \
-  --volume $repo:/usr/src/app \
-  --volume /usr/src/app/node_modules \
-  --name elasticsearch-js \
-  --rm \
-  elastic/elasticsearch-js \
-  npm run ci
+# TODO: implement the docker-based testing
+echo docker-compose [...]

.ci/test-matrix.yml

@@ -1,14 +1,10 @@
 ---
 ELASTICSEARCH_VERSION:
-  - 7.5.0
+- 6.4.0
 
 NODE_JS_VERSION:
-  - 12
-  - 10
-  - 8
-
-TEST_SUITE:
-  - oss
-  - xpack
+- 10
+- 8
+- 6
 
 exclude: ~

.codecov.yml

@@ -1,14 +0,0 @@
-comment: off
-
-coverage:
-  precision: 2
-  round: down
-  range: "90...100"
-
-  status:
-    project: yes
-    patch: yes
-    changes: no
-
-ignore:
-  - "api"

.dockerignore

@@ -1,5 +0,0 @@
-node_modules
-npm-debug.log
-test/benchmarks
-elasticsearch
-.git

.editorconfig

@@ -0,0 +1,17 @@
+# editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[package.json]
+insert_final_newline = false
+
+[*.{md,asciidoc}]
+trim_trailing_whitespace = false
+insert_final_newline = false

.eslintignore

@@ -0,0 +1,8 @@
+src/_*
+src/bower_es_js
+src/lib/apis
+docs
+bower_components
+!.eslintrc.js
+dist
+node_modules

.eslintrc.js

@@ -0,0 +1,13 @@
+module.exports = {
+  extends: ['standard', 'eslint-config-prettier'],
+  plugins: ['eslint-plugin-prettier'],
+  rules: {
+    'prettier/prettier': 'error',
+
+    // disable standard style-based rules, that's prettiers job
+    'standard/computed-property-even-spacing': 'off',
+    'node/no-deprecated-api': 'off',
+    'standard/no-callback-literal': 'off',
+    'handle-callback-err': 'off',
+  },
+};

.github/ISSUE_TEMPLATE.md

@@ -1,10 +0,0 @@
-## 👉 [Please follow one of these issue templates](https://github.com/elastic/elasticsearch-js/issues/new/choose) 👈
-
-#### You have already researched for similar issues?
-It's not uncommon that somebody already opened an issue or in the best case it's already fixed but not merged. That's the reason why you should [search](https://github.com/elastic/elasticsearch-js/issues) at first before submitting a new one.
-
-#### Are you sure this is an issue with `@elastic/elasticsearch` or are you just looking for some help?
-
-Issues should only be posted in this repository after you have been able to reproduce them and confirm that they are a bug or incorrect/missing information in the [docs](https://github.com/elastic/elasticsearch-js/docs).
-
-If you have a question related to Elasticsearch itself, please consider open a question on [discuss.elastic.co](https://discuss.elastic.co/).

.github/ISSUE_TEMPLATE/bug.md

@@ -1,49 +0,0 @@
----
-name: 🐛 Bug report
-about: Create a report to help us improve
----
-
-It's not uncommon that somebody already opened an issue or in the best case it's already fixed but not merged. That's the reason why you should [search](https://github.com/elastic/elasticsearch-js/issues) at first before submitting a new one.
-
-**Please read this entire template before posting any issue. If you ignore these instructions
-and post an issue here that does not follow the instructions, your issue might be closed,
-locked, and assigned the `not reproducible` label.**
-
-## 🐛 Bug Report
-
-A clear and concise description of what the bug is.
-
-## To Reproduce
-
-Steps to reproduce the behavior:
-
-Paste your code here:
-
-```js
-
-```
-
-<!--
-In some cases, it might be challenging to reproduce the bug in a few lines of code.
-You can fork the following repository, which contains all the configuration needed
-to spin up a three nodes Elasticsearch cluster with security enabled.
-The repository also contains a preconfigured client instance that you can use to reproduce the issue.
-https://github.com/delvedor/es-reproduce-issue
---->
-
-## Expected behavior
-
-A clear and concise description of what you expected to happen.
-
-Paste the results here:
-
-```js
-
-```
-
-## Your Environment
-
-- *node version*: 6,8,10
-- `@elastic/elasticsearch` *version*: >=7.0.0
-- *os*: Mac, Windows, Linux
-- *any other relevant information*

.github/ISSUE_TEMPLATE/feature.md

@@ -1,22 +0,0 @@
----
-name: 🚀 Feature Proposal
-about: Submit a proposal for a new feature
----
-
-It's not uncommon that somebody already opened an issue or in the best case it's already fixed but not merged. That's the reason why you should [search](https://github.com/elastic/elasticsearch-js/issues) at first before submitting a new one.
-
-**Please read this entire template before posting any issue. If you ignore these instructions
-and post an issue here that does not follow the instructions, your issue might be closed,
-locked, and assigned the `invalid` label.**
-
-## 🚀 Feature Proposal
-
-A clear and concise description of what the feature is.
-
-## Motivation
-
-Please outline the motivation for the proposal.
-
-## Example
-
-Please provide an example for how this feature would be used.

.github/ISSUE_TEMPLATE/question.md

@@ -1,10 +0,0 @@
----
-name: 💬 Questions / Help
-about: If you have questions, please check our Gitter or Help repo
----
-
-## 💬 Questions and Help
-
-### Please note that this issue tracker is not a help forum and this issue may be closed.
-
-It's not uncommon that somebody already opened an issue or in the best case it's already fixed but not merged. That's the reason why you should [search](https://github.com/elastic/elasticsearch-js/issues) at first before submitting a new one.

.github/ISSUE_TEMPLATE/regression.md

@@ -1,55 +0,0 @@
----
-name: 💥 Regression Report
-about: Report unexpected behavior that worked in previous versions
----
-
-It's not uncommon that somebody already opened an issue or in the best case it's already fixed but not merged. That's the reason why you should [search](https://github.com/elastic/elasticsearch-js/issues) at first before submitting a new one.
-
-**Please read this entire template before posting any issue. If you ignore these instructions
-and post an issue here that does not follow the instructions, your issue might be closed,
-locked, and assigned the `invalid` label.**
-
-## 💥 Regression Report
-
-A clear and concise description of what the regression is.
-
-## Last working version
-
-Worked up to version:
-
-Stopped working in version:
-
-## To Reproduce
-
-Steps to reproduce the behavior:
-
-Paste your code here:
-
-```js
-
-```
-
-<!--
-In some cases, it might be challenging to reproduce the bug in a few lines of code.
-You can fork the following repository, which contains all the configuration needed
-to spin up a three nodes Elasticsearch cluster with security enabled.
-The repository also contains a preconfigured client instance that you can use to reproduce the issue.
-https://github.com/delvedor/es-reproduce-issue
---->
-
-## Expected behavior
-
-A clear and concise description of what you expected to happen.
-
-Paste the results here:
-
-```js
-
-```
-
-## Your Environment
-
-- *node version*: 6,8,10
-- `@elastic/elasticsearch` *version*: >=7.0.0
-- *os*: Mac, Windows, Linux
-- *any other relevant information*

.github/ISSUE_TEMPLATE/security.md

@@ -1,6 +0,0 @@
----
-name: 👮 Security Issue
-about: Responsible Disclosure
----
-
-If you want to report a security issue, please take a look at [elastic/security](https://www.elastic.co/community/security).

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,17 +0,0 @@
-<!--
-
-Hello there!
-
-Thank you for opening a pull request!
-Please remember to always tag the relative issue (if any) and give a brief explanation on what your changes are doing.
-
-If you are patching a security issue, please take a look at https://www.elastic.co/community/security
-
-Finally, please make sure you have signed the Contributor License Agreement
-We are not asking you to assign copyright to us, but to give us the right to distribute your code without restriction.
-We ask this of all contributors in order to assure our users of the origin and continuing existence of the code. You only need to sign the CLA once.
-https://www.elastic.co/contributor-agreement/
-
-Happy coding!
-
--->

.github/stale.yml

@@ -1,25 +0,0 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 15
-
-# Number of days of inactivity before a stale issue is closed
-daysUntilClose: 7
-
-# Issues with these labels will never be considered stale
-exemptLabels:
-  - "discussion"
-  - "feature request"
-  - "bug"
-  - "todo"
-
-# Label to use when marking an issue as stale
-staleLabel: stale
-
-# Comment to post when marking an issue as stale. Set to `false` to disable
-markComment: |
-  We understand that this might be important for you, but this issue has been automatically marked as stale because it has not had recent activity either from our end or yours.
-  It will be closed if no further activity occurs, please write a comment if you would like to keep this going.
-
-  Note: in the past months we have built a new client, that has just landed in master. If you want to open an issue or a pr for the legacy client, you should do that in https://github.com/elastic/elasticsearch-js-legacy
-
-# Comment to post when closing a stale issue. Set to `false` to disable
-closeComment: false

.gitignore

@@ -1,55 +1,22 @@
-# Logs
-logs
-*.log
-npm-debug.log*
-
-# Runtime data
-pids
-*.pid
-*.seed
-
-# Directory for instrumented libs generated by jscoverage/JSCover
-lib-cov
-
-# Coverage directory used by tools like istanbul
-coverage
-
-# coverage output
-coverage.lcov
-
-# nyc test coverage
-.nyc_output
-
-# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
-.grunt
-
-# node-waf configuration
-.lock-wscript
-
-# Compiled binary addons (http://nodejs.org/api/addons.html)
-build/Release
-
-# Dependency directories
-node_modules
-jspm_packages
-
-# Optional npm cache directory
-.npm
-
-# Optional REPL history
-.node_repl_history
-
-# mac files
 .DS_Store
+dist
+npm-debug.log
+node_modules
+scripts/scratch*
+.aws-config.json
+.idea
+esvm
+.es-snapshot-repos
 
-# vim swap files
-*.swp
-
+## generated files
+src/_elasticsearch*
+src/bower*/
+junit-*.xml
+elasticsearch*.log
+sauce_connect.lo*
+coverage.html
+.snapshots
+html_docs
+/elasticsearch-*.tgz
+yarn.lock
 package-lock.json
-
-# elasticsearch repo or binary files
-elasticsearch*
-
-test/benchmarks/macro/fixtures/*
-
-*-junit.xml

.node-version

@@ -0,0 +1 @@
+8

.npmignore

@@ -1,72 +1,34 @@
-# Logs
-logs
-*.log
-npm-debug.log*
-
-# Runtime data
-pids
-*.pid
-*.seed
-
-# Directory for instrumented libs generated by jscoverage/JSCover
-lib-cov
-
-# Coverage directory used by tools like istanbul
-coverage
-
-# coverage output
-coverage.lcov
-
-# nyc test coverage
-.nyc_output
-
-# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
-.grunt
-
-# node-waf configuration
-.lock-wscript
-
-# Compiled binary addons (http://nodejs.org/api/addons.html)
-build/Release
-
-# Dependency directories
+dist
+bower_components
+npm-debug.log
 node_modules
-jspm_packages
+scripts/scratch*
+.aws-config.json
+.idea
+esvm
 
-# Optional npm cache directory
-.npm
+## generated files
+src/_elasticsearch*/
+src/bower*/
+junit-*.xml
+elasticsearch*.log
+sauce_connect.lo*
+coverage.html
+.snapshots
+html_docs
+/elasticsearch-*.tgz
+yarn.lock
 
-# Optional REPL history
-.node_repl_history
-
-# mac files
-.DS_Store
-
-# vim swap files
-*.swp
-
-package-lock.json
-
-# elasticsearch repo or binary files
-elasticsearch*
-
-# Generated typings, we don't commit them
-# because we should copy them in the main .d.ts file
-api/generated.d.ts
-
-# Ignore doc folder
-docs
-
-# Ignore test folder
-test
-
-# Ignore scripts folder
-scripts
-
-# ci configuration
-.ci
+## just in .npmignore
+.eslintrc
 .travis.yml
-certs
-.github
-CODE_OF_CONDUCT.md
+CHANGELOG.md
 CONTRIBUTING.md
+docs/
+grunt/
+Gruntfile.js
+scripts/
+test/
+webpack_config/
+.eslintignore
+.node-version

.prettierrc

@@ -0,0 +1,6 @@
+{
+  "trailingComma": "es5",
+  "tabWidth": 2,
+  "semi": true,
+  "singleQuote": true
+}

.travis.yml

@@ -1,27 +0,0 @@
-language: node_js
-
-node_js:
-  - "12"
-  - "10"
-  - "8"
-
-cache:
-  npm: false
-
-os:
-  - windows
-  - linux
-
-install:
-  - npm install
-
-script:
-  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then npm run license-checker; fi
-  - npm run lint
-  - npm run test:coverage
-  - npm run test:types
-
-notifications:
-  email:
-    on_success: never
-    on_failure: always

CHANGELOG.md

@@ -0,0 +1 @@
+The changelog has moved to https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/changelog.html

CODE_OF_CONDUCT.md

@@ -1,3 +0,0 @@
-303 See Other
-
-Location: https://www.elastic.co/community/codeofconduct

CONTRIBUTING.md

@@ -1,100 +1,89 @@
-# Contributing to the Elasticsearch Node.js client
+If you have a bugfix or new feature that you would like to contribute to elasticsearch.js please feel free to submit a pull request, or open an issue for discussion. If your change is adding new functionality, you should open an issue ***before*** writing any code.
 
-The Elasticsearch Node.js client is open source and we love to receive contributions from our community — you!
+The process for contributing to any of the Elasticsearch repositories is similar.
 
-There are many ways to contribute,
-from writing tutorials or blog posts,
-improving the documentation,
-submitting bug reports and feature requests or writing code.
+### 1. Lint your codes
 
-## Repository structure
-The `master` branch is considered unstable, and it's compatible with Elasticsearch master. Unless you are patching an issue, new features should always be sent to the `master` branch, in case of a bugfix, it depends if the bug affects all the release lines.<br/>
-There is a branch for every supported release line, such as `7.x` or `6.x`. We release bugfixes as soon as possible, while minor and major releases are published at the same time of the Elastic Stack.
+While developing, be sure to run eslint on the files you modify.
 
-Usually for every release line there will be a *published* version and a *next* version. Eg: the `7.x` branch contains the version published on npm, and bugfixes should be sent there, while `7.2` *(assuming that 7.1.x is released)* contains the next version, and new features should be sent there.
+### 2. Write tests
 
-## Code contributions
+Please write test cases to exercise your changes.
 
-If you have a bugfix or new feature that you would like to contribute,
-please find or open an issue about it first.
-Talk about what you would like to do.
-It may be that somebody is already working on it,
-or that there are particular issues that you should know about before implementing the change.
+### 3. When you are ready, run the test suite
 
-Note that we strictly follow the [Elastic EOL schedule](https://www.elastic.co/support/eol).
+1. Install dependencies.
 
-### Submitting your changes
+  ```sh
+  yarn
+  ```
 
-Generally, we require that you test any code you are adding or modifying.
-Once your changes are ready to submit for review:
+2. Run the unit tests.
 
-1. Test your changes
+  ```sh
+  yarn grunt test
+  ```
 
-    Run the test suite to make sure that nothing is broken.
-    Usually run `npm test` is enough, our CI will take care of running the integration test. If you want to run the integration test yourself, see the *Testing* section below.
+### 4. Submit a pull request
 
-2. Submit a pull request
+Push your local changes a forked copy of the repository and submit a pull request. In the pull request, describe what your changes do and be sure to link to any conversations regarding this implementation, eg "Closes #123".
 
-    Push your local changes to your forked copy of the repository and [submit a pull request](https://help.github.com/articles/using-pull-requests).
-    In the pull request,
-    choose a title which sums up the changes that you have made,
-    and in the body provide more details about what your changes do.
-    Also mention the number of the issue where discussion has taken place,
-    eg "Closes #123".
+### 5. Sign the CLA
 
-3. Sign the Contributor License Agreement
+Please make sure you have signed the [Contributor License Agreement](https://www.elastic.co/contributor-agreement/). We are not asking you to assign copyright to us, but to give us the right to distribute your code without restriction. We ask this of all contributors in order to assure our users of the origin and continuing existence of the code. You only need to sign the CLA once.
 
-    Please make sure you have signed our [Contributor License Agreement](https://www.elastic.co/contributor-agreement/).
-    We are not asking you to assign copyright to us,
-    but to give us the right to distribute your code without restriction.
-    We ask this of all contributors in order to assure our users of the origin and continuing existence of the code.
-    You only need to sign the CLA once.
+### 6. Grab a beer
 
-4. Be patient
+There will probably be discussion about the pull request and we will work with you if any changes are needed.
 
-    We might not be able to review your code as fast as we would like to,
-    but we'll do our best to dedicate it the attention it deserves.
-    Your effort is much appreciated!
+### 7. Know that we greatly appreciate your help!! :D
 
-### Code generation
+## Generate
+
+To automatically regenerate elasticsearch-js from elasticsearch master, run the following command:
 
-The entire content of the API folder is generated as well as the `docs/reference.asciidoc` file.<br/>
-If you want to run the code generation you should run the following command:
 ```sh
-node scripts/generate --tag <tag name>
-# or
-node scripts/generate --branch <branch name>
+npm run generate
 ```
-Then you should copy the content of `api/generated.d.ts` into the `index.d.ts` file *(automate this step would be a nice pr!)*.
 
-### Testing
-There are different test scripts, usually during development you only need to run `npm test`, but if you want you can run just a part of the suite, following you will find all the testing scripts and what they do.
+## Release
 
-| Script | Description |
-|---|---|
-| `npm run test:unit` | Runs the content of the `test/unit` folder. |
-| `npm run test:behavior` | Runs the content of the `test/behavior` folder. |
-| `npm run test:types` | Runs the content of the `test/types` folder. |
-| `npm run test:unit -- --cov --coverage-report=html` | Runs the content of the `test/unit` folder and calculates the code coverage. |
-| `npm run test:integration` | Runs the integration test runner.<br/>*Note: it requires a living instance of Elasticsearch.* |
-| `npm run lint` | Run the [linter](https://standardjs.com/). |
-| `npm run lint:fix` | Fixes the lint errors. |
-| `npm test` | Runs lint, unit, behavior, and types test. |
+Before you attempt to release a new version, make sure you have AWS credentials in the root of this project in the following format:
 
-#### Integration test
-The integration test are generated on the fly by the runner you will find inside `test/integration`, once you execute it, it will clone the Elasticsearch repository and checkout the correct version to grab the [OSS yaml files](https://github.com/elastic/elasticsearch/tree/master/rest-api-spec/src/main/resources/rest-api-spec/test) and the [Elastic licensed yaml files](https://github.com/elastic/elasticsearch/tree/master/x-pack/plugin/src/test/resources/rest-api-spec/test) that will be used for generating the test.
+```json
+{
+  "key": "YOUR_AWS_ACCESS_KEY_ID",
+  "secret": "YOUR_AWS_SECRET_ACCESS_KEY"
+}
+```
 
-Usually this step is executed by CI since it takes some time, but you can easily run this yourself! Just follow this steps:
-1. Boot an Elasticsearch instance, you can do that by running `./scripts/es-docker.sh` or `./scripts/es-docker-platinum.sh`, the first one will work only with the OSS APIs, while the second will work also with the Elastic licensed APIs;
-1. If you are running the OSS test, you should use `npm run test:integration`, otherwise use `TEST_ES_SERVER=https://elastic:changeme@localhost:9200 npm run test:integration`. You can also pass a `-b` parameter if you want the test to bail out at the first failure: `npm run test:integration -- -b`;
-1. Grab a coffee, it will take some time ;)
+Also, make sure you have been added as a contributor on npm for both [elasticsearch](https://www.npmjs.com/package/elasticsearch) and [elasticsearch-browser](https://www.npmjs.com/package/elasticsearch-browser).
 
-### Releasing
+### 1. Bump the package version
 
-If you have access to make releases, the process is as follows:
+```sh
+grunt version:12.0.0-rc4
+```
 
-1. Update the version in `package.json` according to the scale of the change. (major, minor or patch)
-1. Commit changes with message `Bumped vx.y.z` where `x.y.z` is the version in `package.json`
-1. Create a release via the GitHub UI.
-1. Wait for CI to finish running the test.
-1. Publish to npm with `npm publish` *(see [publish](https://docs.npmjs.com/cli/publish) and [dist-tag](https://docs.npmjs.com/cli/dist-tag) docs)*
+After bumping the version, commit and push the changed files.
+
+### 2. Publish to npm and tag as needed
+
+```sh
+npm publish [--tag prerelease]
+```
+
+### 3. Release the new builds
+
+```sh
+grunt browser_clients:release
+```
+
+If this is a prerelease, you will need to modify the `elasticsearch-browser` npm tags
+
+```sh
+npm dist-tag add elasticsearch-browser@11.0.1 latest
+npm dist-tag add elasticsearch-browser@12.0.0-rc4 prerelease
+```
+
+Voila! You're all finished.

Gruntfile.js

@@ -0,0 +1,37 @@
+const { resolve } = require('path');
+
+module.exports = function(grunt) {
+  // load plugins
+  grunt.config.init({
+    package: require('./package.json'),
+    distDir: resolve(__dirname, 'dist'),
+    bowerSubmodule: resolve(__dirname, 'src/bower_es_js'),
+    meta: {
+      banner:
+        '/*! <%= package.name %> - v<%= package.version %> - ' +
+        '<%= grunt.template.today("yyyy-mm-dd") %>\n' +
+        '<%= package.homepage ? " * " + package.homepage + "\\n" : "" %>' +
+        ' * Copyright (c) <%= grunt.template.today("yyyy") %> <%= package.author.company %>;' +
+        ' Licensed <%= package.license %> */\n',
+    },
+
+    clean: require('./grunt/config/clean'),
+    compress: require('./grunt/config/compress'),
+    concat: require('./grunt/config/concat'),
+    copy: require('./grunt/config/copy'),
+    run: require('./grunt/config/run'),
+    uglify: require('./grunt/config/uglify'),
+    webpack: require('./grunt/config/webpack'),
+  });
+
+  grunt.loadNpmTasks('grunt-contrib-clean');
+  grunt.loadNpmTasks('grunt-contrib-compress');
+  grunt.loadNpmTasks('grunt-contrib-concat');
+  grunt.loadNpmTasks('grunt-contrib-copy');
+  grunt.loadNpmTasks('grunt-run');
+  grunt.loadNpmTasks('grunt-contrib-uglify');
+  grunt.loadNpmTasks('grunt-webpack');
+
+  require('./grunt/browser_clients')(grunt);
+  require('./grunt/tasks')(grunt);
+};

LICENSE

@@ -1,202 +1,13 @@
+Copyright 2013 Elasticsearch BV
 
-                                 Apache License
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+Licensed under the Apache License, Version 2.0 (the "License"); you
+may not use this file except in compliance with the License. You may
+obtain a copy of the License at
 
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+permissions and limitations under the License.

README.md

@@ -1,196 +1,129 @@
-<img align="right" width="auto" height="auto" src="https://www.elastic.co/static-res/images/elastic-logo-200.png">
-
-# Elasticsearch Node.js client
-
-[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](http://standardjs.com/)  [![Build Status](https://clients-ci.elastic.co/buildStatus/icon?job=elastic%2Belasticsearch-js%2Bmaster)](https://clients-ci.elastic.co/view/Javascript/job/elastic+elasticsearch-js+master/)  [![codecov](https://codecov.io/gh/elastic/elasticsearch-js/branch/master/graph/badge.svg)](https://codecov.io/gh/elastic/elasticsearch-js)  [![NPM downloads](https://img.shields.io/npm/dm/@elastic/elasticsearch.svg?style=flat)](https://www.npmjs.com/package/@elastic/elasticsearch)
-
-The official Node.js client for Elasticsearch.
+# elasticsearch.js 16.5.0
 
 ---
 
-**Note:** In the past months we have worked on the new Elasticsearch Node.js client and you can use it by following the instructions below. If you're going to use the legacy one or report an issue, however, please check out [elastic/elasticsearch-js-legacy](https://github.com/elastic/elasticsearch-js-legacy).
+#### We have released the [new JavaScript client](https://www.elastic.co/blog/new-elasticsearch-javascript-client-released)!
+*In the next months this client will be deprecated, so you should start migrating your codebase as soon as possible.<br/>
+We have built a [migration guide](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/breaking-changes.html) that will help you move to the new client quickly, and if you have questions or need help, please [open an issue](https://github.com/elastic/elasticsearch-js/issues/new/choose).*
 
 ---
 
+The official low-level Elasticsearch client for Node.js and the browser.
+
+[![Coverage Status](http://img.shields.io/coveralls/elastic/elasticsearch-js/master.svg?style=flat-square)](https://coveralls.io/r/elastic/elasticsearch-js?branch=master)
+[![Dependencies up to date](http://img.shields.io/david/elastic/elasticsearch-js.svg?style=flat-square)](https://david-dm.org/elastic/elasticsearch-js)
+
 ## Features
-- One-to-one mapping with REST API.
-- Generalized, pluggable architecture.
-- Configurable, automatic discovery of cluster nodes.
-- Persistent, Keep-Alive connections.
-- Load balancing across all available nodes.
-- Child client support.
-- TypeScript support out of the box.
 
-## Install
+ - One-to-one mapping with REST API and the other official clients
+ - Generalized, pluggable architecture. See [Extending Core Components](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/extending_core_components.html)
+ - Configurable, automatic discovery of cluster nodes
+ - Persistent, Keep-Alive connections
+ - Load balancing (with pluggable selection strategy) across all available nodes.
+
+## Use in Node.js
+
 ```
-npm install @elastic/elasticsearch
+npm install elasticsearch
 ```
 
-### Compatibility
+[![NPM Stats](https://nodei.co/npm/elasticsearch.png?downloads=true)](https://npmjs.org/package/elasticsearch)
 
-The minimum supported version of Node.js is `v8`.
+## Use in the Browser
 
-The library is compatible with all Elasticsearch versions since 5.x, and you should use the same major version of the Elasticsearch instance that you are using.
+Check out the [Browser Builds](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/browser-builds.html) doc page for help downloading and setting up the client for use in the browser.
 
-| Elasticsearch Version | Client Version |
-| --------------------- |----------------|
-| `master`              | `master`       |
-| `7.x`                 | `7.x`          |
-| `6.x`                 | `6.x`          |
-| `5.x`                 | `5.x`          |
+## Docs
+ - [Quick Start](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/quick-start.html)
+ - [Browser Builds](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/browser-builds.html)
+ - [API](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/api-reference.html)
+ - [Configuration](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/configuration.html)
+ - [Development/Contributing](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/contributing.html)
+ - [Extending Core Components](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/extending_core_components.html)
+ - [Logging](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/logging.html)
 
-To install a specific major of the client, run the following command:
-```
-npm install @elastic/elasticsearch@<major>
-```
 
-#### Browser
+## Questions?
+You can probably find help in [#kibana](https://kiwiirc.com/client/irc.freenode.net/?#kibana) on freenode.
 
-WARNING: There is no official support for the browser environment. It exposes your Elasticsearch instance to everyone, which could lead to security issues.
-We recommend that you write a lightweight proxy that uses this client instead.
 
-## Documentation
+## Supported Elasticsearch Versions
 
-- [Introduction](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/introduction.html)
-- [Usage](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/client-usage.html)
-- [Client configuration](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/client-configuration.html)
-- [API reference](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/api-reference.html)
-- [Breaking changes coming from the old client](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/breaking-changes.html)
-- [Authentication](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/auth-reference.html)
-- [Observability](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/observability.html)
-- [Creating a child client](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/child-client.html)
-- [Extend the client](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/extend-client.html)
-- [Typescript support](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/typescript.html)
-- [Examples](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/examples.html)
+Elasticsearch.js provides support for, and is regularly tested against, Elasticsearch releases 0.90.12 and greater. We also test against the latest changes in several branches in the Elasticsearch repository. To tell the client which version of Elasticsearch you are using, and therefore the API it should provide, set the `apiVersion` config param. [More info](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/configuration.html#config-options)
 
-## Quick start
+## Examples
 
-First of all, require the client and initialize it:
+Create a client instance
 ```js
-const { Client } = require('@elastic/elasticsearch')
-const client = new Client({ node: 'http://localhost:9200' })
+var elasticsearch = require('elasticsearch');
+var client = new elasticsearch.Client({
+  host: 'localhost:9200',
+  log: 'trace',
+  apiVersion: '7.2', // use the same version of your Elasticsearch instance
+});
 ```
 
-You can use both the callback-style API and the promise-style API, both behave the same way.
+Send a HEAD request to `/` and allow up to 1 second for it to complete.
 ```js
-// promise API
-const result = await client.search({
-  index: 'my-index',
-  body: { foo: 'bar' }
-})
-
-// callback API
-client.search({
-  index: 'my-index',
-  body: { foo: 'bar' }
-}, (err, result) => {
-  if (err) console.log(err)
-})
+client.ping({
+  // ping usually has a 3000ms timeout
+  requestTimeout: 1000
+}, function (error) {
+  if (error) {
+    console.trace('elasticsearch cluster is down!');
+  } else {
+    console.log('All is well');
+  }
+});
 ```
-The returned value of **every** API call is formed as follows:
-```ts
-{
-  body: object | boolean
-  statusCode: number
-  headers: object
-  warnings: [string]
-  meta: object
+
+Skip the callback to get a promise back
+```js
+try {
+  const response = await client.search({
+    q: 'pants'
+  });
+  console.log(response.hits.hits)
+} catch (error) {
+  console.trace(error.message)
 }
 ```
 
-Let's see a complete example!
+Find tweets that have "elasticsearch" in their body field
 ```js
-'use strict'
-
-const { Client } = require('@elastic/elasticsearch')
-const client = new Client({ node: 'http://localhost:9200' })
-
-async function run () {
-  // Let's start by indexing some data
-  await client.index({
-    index: 'game-of-thrones',
-    // type: '_doc', // uncomment this line if you are using Elasticsearch ≤ 6
-    body: {
-      character: 'Ned Stark',
-      quote: 'Winter is coming.'
-    }
-  })
-
-  await client.index({
-    index: 'game-of-thrones',
-    // type: '_doc', // uncomment this line if you are using Elasticsearch ≤ 6
-    body: {
-      character: 'Daenerys Targaryen',
-      quote: 'I am the blood of the dragon.'
-    }
-  })
-
-  await client.index({
-    index: 'game-of-thrones',
-    // type: '_doc', // uncomment this line if you are using Elasticsearch ≤ 6
-    body: {
-      character: 'Tyrion Lannister',
-      quote: 'A mind needs books like a sword needs a whetstone.'
-    }
-  })
-
-  // here we are forcing an index refresh, otherwise we will not
-  // get any result in the consequent search
-  await client.indices.refresh({ index: 'game-of-thrones' })
-
-  // Let's search!
-  const { body } = await client.search({
-    index: 'game-of-thrones',
-    // type: '_doc', // uncomment this line if you are using Elasticsearch ≤ 6
-    body: {
-      query: {
-        match: { quote: 'winter' }
+const response = await client.search({
+  index: 'twitter',
+  type: 'tweets',
+  body: {
+    query: {
+      match: {
+        body: 'elasticsearch'
       }
     }
-  })
+  }
+})
 
-  console.log(body.hits.hits)
-}
-
-run().catch(console.log)
-```
-
-## Install multiple versions
-If you are using multiple versions of Elasticsearch, you need to use multiple versions of the client. In the past, install multiple versions of the same package was not possible, but with `npm v6.9`, you can do that via aliasing.
-
-The command you must run to install different version of the client is:
-```sh
-npm install <alias>@npm:@elastic/elasticsearch@<version>
-```
-So for example if you need to install `7.x` and `6.x`, you will run
-```sh
-npm install es6@npm:@elastic/elasticsearch@6
-npm install es7@npm:@elastic/elasticsearch@7
-```
-And your `package.json` will look like the following:
-```json
-"dependencies": {
-  "es6": "npm:@elastic/elasticsearch@^6.7.0",
-  "es7": "npm:@elastic/elasticsearch@^7.0.0"
+for (const tweet of response.hits.hits) {
+  console.log('tweet:', tweet);
 }
 ```
-You will require the packages from your code by using the alias you have defined.
-```js
-const { Client: Client6 } = require('es6')
-const { Client: Client7 } = require('es7')
 
-const client6 = new Client6({ node: 'http://localhost:9200' })
-const client7 = new Client7({ node: 'http://localhost:9201' })
-
-client6.info(console.log)
-client7.info(console.log)
-```
-
-Finally, if you want to install the client for the next version of Elasticsearch *(the one that lives in Elasticsearch’s master branch)*, you can use the following command:
-```sh
-npm install esmaster@github:elastic/elasticsearch-js
-```
+More examples and detailed information about each method are available [here](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/16.x/index.html)
 
 ## License
 
-This software is licensed under the [Apache 2 license](./LICENSE).
+This software is licensed under the Apache 2 license, quoted below.
+
+    Copyright (c) 2014 Elasticsearch <http://www.elasticsearch.org>
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.

api/api/bulk.js

@@ -1,113 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildBulk (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'wait_for_active_shards',
-    'refresh',
-    'routing',
-    'timeout',
-    'type',
-    '_source',
-    '_source_excludes',
-    '_source_exclude',
-    '_source_includes',
-    '_source_include',
-    'pipeline',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    waitForActiveShards: 'wait_for_active_shards',
-    _sourceExcludes: '_source_excludes',
-    _sourceExclude: '_source_exclude',
-    _sourceIncludes: '_source_includes',
-    _sourceInclude: '_source_include',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a bulk request
-   * Allows to perform multiple index/update/delete operations in a single request.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/docs-bulk.html
-   */
-  return function bulk (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['body'] == null) {
-      const err = new ConfigurationError('Missing required parameter: body')
-      return handleError(err, callback)
-    }
-
-    // check required url components
-    if (params['type'] != null && (params['index'] == null)) {
-      const err = new ConfigurationError('Missing required parameter of the url: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, type, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null && (type) != null) {
-      if (method == null) method = 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + '_bulk'
-    } else if ((index) != null) {
-      if (method == null) method = 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + '_bulk'
-    } else {
-      if (method == null) method = 'POST'
-      path = '/' + '_bulk'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      bulkBody: body,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildBulk

api/api/cat.aliases.js

@@ -1,88 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatAliases (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'local',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.aliases request
-   * Shows information about currently configured aliases to indices including filter and routing infos.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-alias.html
-   */
-  return function catAliases (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((name) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'aliases' + '/' + encodeURIComponent(name)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'aliases'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatAliases

api/api/cat.allocation.js

@@ -1,91 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatAllocation (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'bytes',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.allocation request
-   * Provides a snapshot of how many shards are allocated to each data node and how much disk space they are using.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-allocation.html
-   */
-  return function catAllocation (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, nodeId, node_id, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((node_id || nodeId) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'allocation' + '/' + encodeURIComponent(node_id || nodeId)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'allocation'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatAllocation

api/api/cat.count.js

@@ -1,87 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatCount (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.count request
-   * Provides quick access to the document count of the entire cluster, or individual indices.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-count.html
-   */
-  return function catCount (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'count' + '/' + encodeURIComponent(index)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'count'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatCount

api/api/cat.fielddata.js

@@ -1,89 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatFielddata (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'bytes',
-    'h',
-    'help',
-    's',
-    'v',
-    'fields',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.fielddata request
-   * Shows how much heap memory is currently being used by fielddata on every data node in the cluster.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-fielddata.html
-   */
-  return function catFielddata (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, fields, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((fields) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'fielddata' + '/' + encodeURIComponent(fields)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'fielddata'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatFielddata

api/api/cat.health.js

@@ -1,84 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatHealth (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'h',
-    'help',
-    's',
-    'time',
-    'ts',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.health request
-   * Returns a concise representation of the cluster health.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-health.html
-   */
-  return function catHealth (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat' + '/' + 'health'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatHealth

api/api/cat.help.js

@@ -1,79 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatHelp (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'help',
-    's',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.help request
-   * Returns help for the Cat APIs.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat.html
-   */
-  return function catHelp (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatHelp

api/api/cat.indices.js

@@ -1,96 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatIndices (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'bytes',
-    'local',
-    'master_timeout',
-    'h',
-    'health',
-    'help',
-    'pri',
-    's',
-    'time',
-    'v',
-    'include_unloaded_segments',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    includeUnloadedSegments: 'include_unloaded_segments',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.indices request
-   * Returns information about indices: number of primaries and replicas, document counts, disk size, ...
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-indices.html
-   */
-  return function catIndices (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'indices' + '/' + encodeURIComponent(index)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'indices'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatIndices

api/api/cat.master.js

@@ -1,85 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatMaster (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.master request
-   * Returns information about the master node.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-master.html
-   */
-  return function catMaster (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat' + '/' + 'master'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatMaster

api/api/cat.nodeattrs.js

@@ -1,85 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatNodeattrs (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.nodeattrs request
-   * Returns information about custom node attributes.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-nodeattrs.html
-   */
-  return function catNodeattrs (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat' + '/' + 'nodeattrs'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatNodeattrs

api/api/cat.nodes.js

@@ -1,89 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatNodes (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'bytes',
-    'format',
-    'full_id',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'time',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    fullId: 'full_id',
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.nodes request
-   * Returns basic statistics about performance of cluster nodes.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-nodes.html
-   */
-  return function catNodes (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat' + '/' + 'nodes'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatNodes

api/api/cat.pending_tasks.js

@@ -1,86 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatPendingTasks (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'time',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.pending_tasks request
-   * Returns a concise representation of the cluster pending tasks.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-pending-tasks.html
-   */
-  return function catPendingTasks (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat' + '/' + 'pending_tasks'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatPendingTasks

api/api/cat.plugins.js

@@ -1,85 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatPlugins (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.plugins request
-   * Returns information about installed plugins across nodes node.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-plugins.html
-   */
-  return function catPlugins (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat' + '/' + 'plugins'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatPlugins

api/api/cat.recovery.js

@@ -1,93 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatRecovery (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'active_only',
-    'bytes',
-    'detailed',
-    'h',
-    'help',
-    'index',
-    's',
-    'time',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    activeOnly: 'active_only',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.recovery request
-   * Returns information about index shard recoveries, both on-going completed.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-recovery.html
-   */
-  return function catRecovery (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'recovery' + '/' + encodeURIComponent(index)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'recovery'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatRecovery

api/api/cat.repositories.js

@@ -1,85 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatRepositories (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.repositories request
-   * Returns information about snapshot repositories registered in the cluster.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-repositories.html
-   */
-  return function catRepositories (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat' + '/' + 'repositories'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatRepositories

api/api/cat.segments.js

@@ -1,88 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatSegments (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'bytes',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.segments request
-   * Provides low-level information about the segments in the shards of an index.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-segments.html
-   */
-  return function catSegments (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'segments' + '/' + encodeURIComponent(index)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'segments'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatSegments

api/api/cat.shards.js

@@ -1,92 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatShards (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'bytes',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'time',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.shards request
-   * Provides a detailed view of shard allocation on nodes.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-shards.html
-   */
-  return function catShards (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'shards' + '/' + encodeURIComponent(index)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'shards'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatShards

api/api/cat.snapshots.js

@@ -1,92 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatSnapshots (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'ignore_unavailable',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'time',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    ignoreUnavailable: 'ignore_unavailable',
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.snapshots request
-   * Returns all snapshots in a specific repository.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-snapshots.html
-   */
-  return function catSnapshots (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, repository, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((repository) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'snapshots' + '/' + encodeURIComponent(repository)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'snapshots'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatSnapshots

api/api/cat.tasks.js

@@ -1,89 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatTasks (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'node_id',
-    'actions',
-    'detailed',
-    'parent_task',
-    'h',
-    'help',
-    's',
-    'time',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    nodeId: 'node_id',
-    parentTask: 'parent_task',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.tasks request
-   * Returns information about the tasks currently executing on one or more nodes in the cluster.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/tasks.html
-   */
-  return function catTasks (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cat' + '/' + 'tasks'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatTasks

api/api/cat.templates.js

@@ -1,90 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatTemplates (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.templates request
-   * Returns information about existing templates.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-templates.html
-   */
-  return function catTemplates (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((name) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'templates' + '/' + encodeURIComponent(name)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'templates'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatTemplates

api/api/cat.thread_pool.js

@@ -1,92 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCatThreadPool (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'format',
-    'size',
-    'local',
-    'master_timeout',
-    'h',
-    'help',
-    's',
-    'v',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cat.thread_pool request
-   * Returns cluster-wide thread pool statistics per node.
-By default the active, queue and rejected statistics are returned for all thread pools.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-thread-pool.html
-   */
-  return function catThreadPool (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, threadPoolPatterns, thread_pool_patterns, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((thread_pool_patterns || threadPoolPatterns) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'thread_pool' + '/' + encodeURIComponent(thread_pool_patterns || threadPoolPatterns)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cat' + '/' + 'thread_pool'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCatThreadPool

api/api/ccr.delete_auto_follow_pattern.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrDeleteAutoFollowPattern (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.delete_auto_follow_pattern request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-delete-auto-follow-pattern.html
-   */
-  return function ccrDeleteAutoFollowPattern (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['name'] == null) {
-      const err = new ConfigurationError('Missing required parameter: name')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'DELETE'
-    path = '/' + '_ccr' + '/' + 'auto_follow' + '/' + encodeURIComponent(name)
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrDeleteAutoFollowPattern

api/api/ccr.follow.js

@@ -1,81 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrFollow (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'wait_for_active_shards'
-  ]
-
-  const snakeCase = {
-    waitForActiveShards: 'wait_for_active_shards'
-  }
-
-  /**
-   * Perform a ccr.follow request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-put-follow.html
-   */
-  return function ccrFollow (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-    if (params['body'] == null) {
-      const err = new ConfigurationError('Missing required parameter: body')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'PUT'
-    path = '/' + encodeURIComponent(index) + '/' + '_ccr' + '/' + 'follow'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrFollow

api/api/ccr.follow_info.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrFollowInfo (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.follow_info request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-get-follow-info.html
-   */
-  return function ccrFollowInfo (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + encodeURIComponent(index) + '/' + '_ccr' + '/' + 'info'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrFollowInfo

api/api/ccr.follow_stats.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrFollowStats (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.follow_stats request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-get-follow-stats.html
-   */
-  return function ccrFollowStats (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + encodeURIComponent(index) + '/' + '_ccr' + '/' + 'stats'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrFollowStats

api/api/ccr.forget_follower.js

@@ -1,81 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrForgetFollower (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.forget_follower request
-   * http://www.elastic.co/guide/en/elasticsearch/reference/current
-   */
-  return function ccrForgetFollower (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-    if (params['body'] == null) {
-      const err = new ConfigurationError('Missing required parameter: body')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'POST'
-    path = '/' + encodeURIComponent(index) + '/' + '_ccr' + '/' + 'forget_follower'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrForgetFollower

api/api/ccr.get_auto_follow_pattern.js

@@ -1,76 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrGetAutoFollowPattern (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.get_auto_follow_pattern request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-get-auto-follow-pattern.html
-   */
-  return function ccrGetAutoFollowPattern (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((name) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_ccr' + '/' + 'auto_follow' + '/' + encodeURIComponent(name)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_ccr' + '/' + 'auto_follow'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrGetAutoFollowPattern

api/api/ccr.pause_auto_follow_pattern.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrPauseAutoFollowPattern (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.pause_auto_follow_pattern request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-pause-auto-follow-pattern.html
-   */
-  return function ccrPauseAutoFollowPattern (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['name'] == null) {
-      const err = new ConfigurationError('Missing required parameter: name')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'POST'
-    path = '/' + '_ccr' + '/' + 'auto_follow' + '/' + encodeURIComponent(name) + '/' + 'pause'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrPauseAutoFollowPattern

api/api/ccr.pause_follow.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrPauseFollow (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.pause_follow request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-post-pause-follow.html
-   */
-  return function ccrPauseFollow (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'POST'
-    path = '/' + encodeURIComponent(index) + '/' + '_ccr' + '/' + 'pause_follow'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrPauseFollow

api/api/ccr.put_auto_follow_pattern.js

@@ -1,81 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrPutAutoFollowPattern (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.put_auto_follow_pattern request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-put-auto-follow-pattern.html
-   */
-  return function ccrPutAutoFollowPattern (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['name'] == null) {
-      const err = new ConfigurationError('Missing required parameter: name')
-      return handleError(err, callback)
-    }
-    if (params['body'] == null) {
-      const err = new ConfigurationError('Missing required parameter: body')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'PUT'
-    path = '/' + '_ccr' + '/' + 'auto_follow' + '/' + encodeURIComponent(name)
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrPutAutoFollowPattern

api/api/ccr.resume_auto_follow_pattern.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrResumeAutoFollowPattern (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.resume_auto_follow_pattern request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-resume-auto-follow-pattern.html
-   */
-  return function ccrResumeAutoFollowPattern (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['name'] == null) {
-      const err = new ConfigurationError('Missing required parameter: name')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'POST'
-    path = '/' + '_ccr' + '/' + 'auto_follow' + '/' + encodeURIComponent(name) + '/' + 'resume'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrResumeAutoFollowPattern

api/api/ccr.resume_follow.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrResumeFollow (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.resume_follow request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-post-resume-follow.html
-   */
-  return function ccrResumeFollow (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'POST'
-    path = '/' + encodeURIComponent(index) + '/' + '_ccr' + '/' + 'resume_follow'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrResumeFollow

api/api/ccr.stats.js

@@ -1,71 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrStats (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.stats request
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/ccr-get-stats.html
-   */
-  return function ccrStats (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_ccr' + '/' + 'stats'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrStats

api/api/ccr.unfollow.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCcrUnfollow (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a ccr.unfollow request
-   * http://www.elastic.co/guide/en/elasticsearch/reference/current
-   */
-  return function ccrUnfollow (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'POST'
-    path = '/' + encodeURIComponent(index) + '/' + '_ccr' + '/' + 'unfollow'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCcrUnfollow

api/api/clear_scroll.js

@@ -1,82 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClearScroll (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a clear_scroll request
-   * Explicitly clears the search context for a scroll.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/search-request-body.html#_clear_scroll_api
-   */
-  return function clearScroll (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, scrollId, scroll_id, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((scroll_id || scrollId) != null) {
-      if (method == null) method = 'DELETE'
-      path = '/' + '_search' + '/' + 'scroll' + '/' + encodeURIComponent(scroll_id || scrollId)
-    } else {
-      if (method == null) method = 'DELETE'
-      path = '/' + '_search' + '/' + 'scroll'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClearScroll

api/api/cluster.allocation_explain.js

@@ -1,81 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterAllocationExplain (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'include_yes_decisions',
-    'include_disk_info',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    includeYesDecisions: 'include_yes_decisions',
-    includeDiskInfo: 'include_disk_info',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.allocation_explain request
-   * Provides explanations for shard allocations in the cluster.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-allocation-explain.html
-   */
-  return function clusterAllocationExplain (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = body == null ? 'GET' : 'POST'
-    path = '/' + '_cluster' + '/' + 'allocation' + '/' + 'explain'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterAllocationExplain

api/api/cluster.get_settings.js

@@ -1,84 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterGetSettings (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'flat_settings',
-    'master_timeout',
-    'timeout',
-    'include_defaults',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    flatSettings: 'flat_settings',
-    masterTimeout: 'master_timeout',
-    includeDefaults: 'include_defaults',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.get_settings request
-   * Returns cluster settings.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-update-settings.html
-   */
-  return function clusterGetSettings (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cluster' + '/' + 'settings'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterGetSettings

api/api/cluster.health.js

@@ -1,101 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterHealth (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'expand_wildcards',
-    'level',
-    'local',
-    'master_timeout',
-    'timeout',
-    'wait_for_active_shards',
-    'wait_for_nodes',
-    'wait_for_events',
-    'wait_for_no_relocating_shards',
-    'wait_for_no_initializing_shards',
-    'wait_for_status',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    expandWildcards: 'expand_wildcards',
-    masterTimeout: 'master_timeout',
-    waitForActiveShards: 'wait_for_active_shards',
-    waitForNodes: 'wait_for_nodes',
-    waitForEvents: 'wait_for_events',
-    waitForNoRelocatingShards: 'wait_for_no_relocating_shards',
-    waitForNoInitializingShards: 'wait_for_no_initializing_shards',
-    waitForStatus: 'wait_for_status',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.health request
-   * Returns basic information about the health of the cluster.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-health.html
-   */
-  return function clusterHealth (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cluster' + '/' + 'health' + '/' + encodeURIComponent(index)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cluster' + '/' + 'health'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterHealth

api/api/cluster.pending_tasks.js

@@ -1,81 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterPendingTasks (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'local',
-    'master_timeout',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.pending_tasks request
-   * Returns a list of any cluster-level changes (e.g. create index, update mapping,
-allocate or fail shard) which have not yet been executed.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-pending.html
-   */
-  return function clusterPendingTasks (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_cluster' + '/' + 'pending_tasks'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterPendingTasks

api/api/cluster.put_settings.js

@@ -1,88 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterPutSettings (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'flat_settings',
-    'master_timeout',
-    'timeout',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    flatSettings: 'flat_settings',
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.put_settings request
-   * Updates the cluster settings.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-update-settings.html
-   */
-  return function clusterPutSettings (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['body'] == null) {
-      const err = new ConfigurationError('Missing required parameter: body')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'PUT'
-    path = '/' + '_cluster' + '/' + 'settings'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterPutSettings

api/api/cluster.remote_info.js

@@ -1,77 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterRemoteInfo (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.remote_info request
-   * Returns the information about configured remote clusters.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-remote-info.html
-   */
-  return function clusterRemoteInfo (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_remote' + '/' + 'info'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterRemoteInfo

api/api/cluster.reroute.js

@@ -1,86 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterReroute (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'dry_run',
-    'explain',
-    'retry_failed',
-    'metric',
-    'master_timeout',
-    'timeout',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    dryRun: 'dry_run',
-    retryFailed: 'retry_failed',
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.reroute request
-   * Allows to manually change the allocation of individual shards in the cluster.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-reroute.html
-   */
-  return function clusterReroute (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'POST'
-    path = '/' + '_cluster' + '/' + 'reroute'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterReroute

api/api/cluster.state.js

@@ -1,106 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterState (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'local',
-    'master_timeout',
-    'flat_settings',
-    'wait_for_metadata_version',
-    'wait_for_timeout',
-    'ignore_unavailable',
-    'allow_no_indices',
-    'expand_wildcards',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    flatSettings: 'flat_settings',
-    waitForMetadataVersion: 'wait_for_metadata_version',
-    waitForTimeout: 'wait_for_timeout',
-    ignoreUnavailable: 'ignore_unavailable',
-    allowNoIndices: 'allow_no_indices',
-    expandWildcards: 'expand_wildcards',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.state request
-   * Returns a comprehensive information about the state of the cluster.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-state.html
-   */
-  return function clusterState (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required url components
-    if (params['index'] != null && (params['metric'] == null)) {
-      const err = new ConfigurationError('Missing required parameter of the url: metric')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, metric, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((metric) != null && (index) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cluster' + '/' + 'state' + '/' + encodeURIComponent(metric) + '/' + encodeURIComponent(index)
-    } else if ((metric) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cluster' + '/' + 'state' + '/' + encodeURIComponent(metric)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cluster' + '/' + 'state'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterState

api/api/cluster.stats.js

@@ -1,85 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildClusterStats (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'flat_settings',
-    'timeout',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    flatSettings: 'flat_settings',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a cluster.stats request
-   * Returns high-level overview of cluster statistics.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-stats.html
-   */
-  return function clusterStats (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, nodeId, node_id, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((node_id || nodeId) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_cluster' + '/' + 'stats' + '/' + 'nodes' + '/' + encodeURIComponent(node_id || nodeId)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_cluster' + '/' + 'stats'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildClusterStats

api/api/count.js

@@ -1,113 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCount (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'ignore_unavailable',
-    'ignore_throttled',
-    'allow_no_indices',
-    'expand_wildcards',
-    'min_score',
-    'preference',
-    'routing',
-    'q',
-    'analyzer',
-    'analyze_wildcard',
-    'default_operator',
-    'df',
-    'lenient',
-    'terminate_after',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    ignoreUnavailable: 'ignore_unavailable',
-    ignoreThrottled: 'ignore_throttled',
-    allowNoIndices: 'allow_no_indices',
-    expandWildcards: 'expand_wildcards',
-    minScore: 'min_score',
-    analyzeWildcard: 'analyze_wildcard',
-    defaultOperator: 'default_operator',
-    terminateAfter: 'terminate_after',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a count request
-   * Returns number of documents matching a query.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/search-count.html
-   */
-  return function count (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required url components
-    if (params['type'] != null && (params['index'] == null)) {
-      const err = new ConfigurationError('Missing required parameter of the url: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, type, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null && (type) != null) {
-      if (method == null) method = body == null ? 'GET' : 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + '_count'
-    } else if ((index) != null) {
-      if (method == null) method = body == null ? 'GET' : 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + '_count'
-    } else {
-      if (method == null) method = body == null ? 'GET' : 'POST'
-      path = '/' + '_count'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCount

api/api/create.js

@@ -1,107 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildCreate (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'wait_for_active_shards',
-    'refresh',
-    'routing',
-    'timeout',
-    'version',
-    'version_type',
-    'pipeline',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    waitForActiveShards: 'wait_for_active_shards',
-    versionType: 'version_type',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a create request
-   * Creates a new document in the index.
-
-Returns a 409 response when a document with a same ID already exists in the index.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/docs-index_.html
-   */
-  return function create (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['id'] == null) {
-      const err = new ConfigurationError('Missing required parameter: id')
-      return handleError(err, callback)
-    }
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-    if (params['body'] == null) {
-      const err = new ConfigurationError('Missing required parameter: body')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, id, index, type, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null && (type) != null && (id) != null) {
-      if (method == null) method = 'PUT'
-      path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + encodeURIComponent(id) + '/' + '_create'
-    } else {
-      if (method == null) method = 'PUT'
-      path = '/' + encodeURIComponent(index) + '/' + '_create' + '/' + encodeURIComponent(id)
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildCreate

api/api/delete.js

@@ -1,104 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildDelete (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'wait_for_active_shards',
-    'refresh',
-    'routing',
-    'timeout',
-    'if_seq_no',
-    'if_primary_term',
-    'version',
-    'version_type',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    waitForActiveShards: 'wait_for_active_shards',
-    ifSeqNo: 'if_seq_no',
-    ifPrimaryTerm: 'if_primary_term',
-    versionType: 'version_type',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a delete request
-   * Removes a document from the index.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/docs-delete.html
-   */
-  return function _delete (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['id'] == null) {
-      const err = new ConfigurationError('Missing required parameter: id')
-      return handleError(err, callback)
-    }
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, id, index, type, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null && (type) != null && (id) != null) {
-      if (method == null) method = 'DELETE'
-      path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + encodeURIComponent(id)
-    } else {
-      if (method == null) method = 'DELETE'
-      path = '/' + encodeURIComponent(index) + '/' + '_doc' + '/' + encodeURIComponent(id)
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildDelete

api/api/delete_by_query.js

@@ -1,150 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildDeleteByQuery (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'analyze_wildcard',
-    'default_operator',
-    'df',
-    'from',
-    'ignore_unavailable',
-    'allow_no_indices',
-    'conflicts',
-    'expand_wildcards',
-    'lenient',
-    'preference',
-    'q',
-    'routing',
-    'scroll',
-    'search_type',
-    'search_timeout',
-    'size',
-    'max_docs',
-    'sort',
-    '_source',
-    '_source_excludes',
-    '_source_exclude',
-    '_source_includes',
-    '_source_include',
-    'terminate_after',
-    'stats',
-    'version',
-    'request_cache',
-    'refresh',
-    'timeout',
-    'wait_for_active_shards',
-    'scroll_size',
-    'wait_for_completion',
-    'requests_per_second',
-    'slices',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    analyzeWildcard: 'analyze_wildcard',
-    defaultOperator: 'default_operator',
-    ignoreUnavailable: 'ignore_unavailable',
-    allowNoIndices: 'allow_no_indices',
-    expandWildcards: 'expand_wildcards',
-    searchType: 'search_type',
-    searchTimeout: 'search_timeout',
-    maxDocs: 'max_docs',
-    _sourceExcludes: '_source_excludes',
-    _sourceExclude: '_source_exclude',
-    _sourceIncludes: '_source_includes',
-    _sourceInclude: '_source_include',
-    terminateAfter: 'terminate_after',
-    requestCache: 'request_cache',
-    waitForActiveShards: 'wait_for_active_shards',
-    scrollSize: 'scroll_size',
-    waitForCompletion: 'wait_for_completion',
-    requestsPerSecond: 'requests_per_second',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a delete_by_query request
-   * Deletes documents matching the provided query.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/docs-delete-by-query.html
-   */
-  return function deleteByQuery (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-    if (params['body'] == null) {
-      const err = new ConfigurationError('Missing required parameter: body')
-      return handleError(err, callback)
-    }
-
-    // check required url components
-    if (params['type'] != null && (params['index'] == null)) {
-      const err = new ConfigurationError('Missing required parameter of the url: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, type, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null && (type) != null) {
-      if (method == null) method = 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + '_delete_by_query'
-    } else {
-      if (method == null) method = 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + '_delete_by_query'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildDeleteByQuery

api/api/delete_by_query_rethrottle.js

@@ -1,89 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildDeleteByQueryRethrottle (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'requests_per_second',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    requestsPerSecond: 'requests_per_second',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a delete_by_query_rethrottle request
-   * Changes the number of requests per second for a particular Delete By Query operation.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/current/docs-delete-by-query.html
-   */
-  return function deleteByQueryRethrottle (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['task_id'] == null && params['taskId'] == null) {
-      const err = new ConfigurationError('Missing required parameter: task_id or taskId')
-      return handleError(err, callback)
-    }
-    if (params['requests_per_second'] == null && params['requestsPerSecond'] == null) {
-      const err = new ConfigurationError('Missing required parameter: requests_per_second or requestsPerSecond')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, taskId, task_id, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'POST'
-    path = '/' + '_delete_by_query' + '/' + encodeURIComponent(task_id || taskId) + '/' + '_rethrottle'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildDeleteByQueryRethrottle

api/api/delete_script.js

@@ -1,86 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildDeleteScript (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'timeout',
-    'master_timeout',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    masterTimeout: 'master_timeout',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a delete_script request
-   * Deletes a script.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/modules-scripting.html
-   */
-  return function deleteScript (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['id'] == null) {
-      const err = new ConfigurationError('Missing required parameter: id')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, id, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'DELETE'
-    path = '/' + '_scripts' + '/' + encodeURIComponent(id)
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildDeleteScript

api/api/enrich.delete_policy.js

@@ -1,76 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildEnrichDeletePolicy (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a enrich.delete_policy request
-   */
-  return function enrichDeletePolicy (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['name'] == null) {
-      const err = new ConfigurationError('Missing required parameter: name')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'DELETE'
-    path = '/' + '_enrich' + '/' + 'policy' + '/' + encodeURIComponent(name)
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildEnrichDeletePolicy

api/api/enrich.execute_policy.js

@@ -1,76 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildEnrichExecutePolicy (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'wait_for_completion'
-  ]
-
-  const snakeCase = {
-    waitForCompletion: 'wait_for_completion'
-  }
-
-  /**
-   * Perform a enrich.execute_policy request
-   */
-  return function enrichExecutePolicy (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['name'] == null) {
-      const err = new ConfigurationError('Missing required parameter: name')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'PUT'
-    path = '/' + '_enrich' + '/' + 'policy' + '/' + encodeURIComponent(name) + '/' + '_execute'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildEnrichExecutePolicy

api/api/enrich.get_policy.js

@@ -1,75 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildEnrichGetPolicy (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a enrich.get_policy request
-   */
-  return function enrichGetPolicy (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((name) != null) {
-      if (method == null) method = 'GET'
-      path = '/' + '_enrich' + '/' + 'policy' + '/' + encodeURIComponent(name)
-    } else {
-      if (method == null) method = 'GET'
-      path = '/' + '_enrich' + '/' + 'policy'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildEnrichGetPolicy

api/api/enrich.put_policy.js

@@ -1,80 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildEnrichPutPolicy (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a enrich.put_policy request
-   */
-  return function enrichPutPolicy (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['name'] == null) {
-      const err = new ConfigurationError('Missing required parameter: name')
-      return handleError(err, callback)
-    }
-    if (params['body'] == null) {
-      const err = new ConfigurationError('Missing required parameter: body')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, name, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'PUT'
-    path = '/' + '_enrich' + '/' + 'policy' + '/' + encodeURIComponent(name)
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildEnrichPutPolicy

api/api/enrich.stats.js

@@ -1,70 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildEnrichStats (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-
-  ]
-
-  const snakeCase = {
-
-  }
-
-  /**
-   * Perform a enrich.stats request
-   */
-  return function enrichStats (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if (method == null) method = 'GET'
-    path = '/' + '_enrich' + '/' + '_stats'
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildEnrichStats

api/api/exists.js

@@ -1,110 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildExists (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'stored_fields',
-    'preference',
-    'realtime',
-    'refresh',
-    'routing',
-    '_source',
-    '_source_excludes',
-    '_source_exclude',
-    '_source_includes',
-    '_source_include',
-    'version',
-    'version_type',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    storedFields: 'stored_fields',
-    _sourceExcludes: '_source_excludes',
-    _sourceExclude: '_source_exclude',
-    _sourceIncludes: '_source_includes',
-    _sourceInclude: '_source_include',
-    versionType: 'version_type',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a exists request
-   * Returns information about whether a document exists in an index.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html
-   */
-  return function exists (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['id'] == null) {
-      const err = new ConfigurationError('Missing required parameter: id')
-      return handleError(err, callback)
-    }
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, id, index, type, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null && (type) != null && (id) != null) {
-      if (method == null) method = 'HEAD'
-      path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + encodeURIComponent(id)
-    } else {
-      if (method == null) method = 'HEAD'
-      path = '/' + encodeURIComponent(index) + '/' + '_doc' + '/' + encodeURIComponent(id)
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildExists

api/api/exists_source.js

@@ -1,117 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildExistsSource (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'preference',
-    'realtime',
-    'refresh',
-    'routing',
-    '_source',
-    '_source_excludes',
-    '_source_exclude',
-    '_source_includes',
-    '_source_include',
-    'version',
-    'version_type',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    _sourceExcludes: '_source_excludes',
-    _sourceExclude: '_source_exclude',
-    _sourceIncludes: '_source_includes',
-    _sourceInclude: '_source_include',
-    versionType: 'version_type',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a exists_source request
-   * Returns information about whether a document source exists in an index.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html
-   */
-  return function existsSource (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['id'] == null) {
-      const err = new ConfigurationError('Missing required parameter: id')
-      return handleError(err, callback)
-    }
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // check required url components
-    if (params['id'] != null && (params['type'] == null || params['index'] == null)) {
-      const err = new ConfigurationError('Missing required parameter of the url: type, index')
-      return handleError(err, callback)
-    } else if (params['type'] != null && (params['index'] == null)) {
-      const err = new ConfigurationError('Missing required parameter of the url: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, id, index, type, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null && (type) != null && (id) != null) {
-      if (method == null) method = 'HEAD'
-      path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + encodeURIComponent(id) + '/' + '_source'
-    } else {
-      if (method == null) method = 'HEAD'
-      path = '/' + encodeURIComponent(index) + '/' + '_source' + '/' + encodeURIComponent(id)
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: null,
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildExistsSource

api/api/explain.js

@@ -1,113 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildExplain (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'analyze_wildcard',
-    'analyzer',
-    'default_operator',
-    'df',
-    'stored_fields',
-    'lenient',
-    'preference',
-    'q',
-    'routing',
-    '_source',
-    '_source_excludes',
-    '_source_exclude',
-    '_source_includes',
-    '_source_include',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    analyzeWildcard: 'analyze_wildcard',
-    defaultOperator: 'default_operator',
-    storedFields: 'stored_fields',
-    _sourceExcludes: '_source_excludes',
-    _sourceExclude: '_source_exclude',
-    _sourceIncludes: '_source_includes',
-    _sourceInclude: '_source_include',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a explain request
-   * Returns information about why a specific matches (or doesn't match) a query.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/search-explain.html
-   */
-  return function explain (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // check required parameters
-    if (params['id'] == null) {
-      const err = new ConfigurationError('Missing required parameter: id')
-      return handleError(err, callback)
-    }
-    if (params['index'] == null) {
-      const err = new ConfigurationError('Missing required parameter: index')
-      return handleError(err, callback)
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, id, index, type, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null && (type) != null && (id) != null) {
-      if (method == null) method = body == null ? 'GET' : 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + encodeURIComponent(id) + '/' + '_explain'
-    } else {
-      if (method == null) method = body == null ? 'GET' : 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + '_explain' + '/' + encodeURIComponent(id)
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildExplain

api/api/field_caps.js

@@ -1,91 +0,0 @@
-// Licensed to Elasticsearch B.V under one or more agreements.
-// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-// See the LICENSE file in the project root for more information
-
-'use strict'
-
-/* eslint camelcase: 0 */
-/* eslint no-unused-vars: 0 */
-
-function buildFieldCaps (opts) {
-  // eslint-disable-next-line no-unused-vars
-  const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
-
-  const acceptedQuerystring = [
-    'fields',
-    'ignore_unavailable',
-    'allow_no_indices',
-    'expand_wildcards',
-    'include_unmapped',
-    'pretty',
-    'human',
-    'error_trace',
-    'source',
-    'filter_path'
-  ]
-
-  const snakeCase = {
-    ignoreUnavailable: 'ignore_unavailable',
-    allowNoIndices: 'allow_no_indices',
-    expandWildcards: 'expand_wildcards',
-    includeUnmapped: 'include_unmapped',
-    errorTrace: 'error_trace',
-    filterPath: 'filter_path'
-  }
-
-  /**
-   * Perform a field_caps request
-   * Returns the information about the capabilities of fields among multiple indices.
-   * https://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html
-   */
-  return function fieldCaps (params, options, callback) {
-    options = options || {}
-    if (typeof options === 'function') {
-      callback = options
-      options = {}
-    }
-    if (typeof params === 'function' || params == null) {
-      callback = params
-      params = {}
-      options = {}
-    }
-
-    // validate headers object
-    if (options.headers != null && typeof options.headers !== 'object') {
-      const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
-      return handleError(err, callback)
-    }
-
-    var warnings = []
-    var { method, body, index, ...querystring } = params
-    querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
-
-    var ignore = options.ignore
-    if (typeof ignore === 'number') {
-      options.ignore = [ignore]
-    }
-
-    var path = ''
-
-    if ((index) != null) {
-      if (method == null) method = body == null ? 'GET' : 'POST'
-      path = '/' + encodeURIComponent(index) + '/' + '_field_caps'
-    } else {
-      if (method == null) method = body == null ? 'GET' : 'POST'
-      path = '/' + '_field_caps'
-    }
-
-    // build request object
-    const request = {
-      method,
-      path,
-      body: body || '',
-      querystring
-    }
-
-    options.warnings = warnings.length === 0 ? null : warnings
-    return makeRequest(request, options, callback)
-  }
-}
-
-module.exports = buildFieldCaps