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Remove Node.js v8 support (#1402)

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This commit is contained in:
Tomas Della Vedova
2021-02-19 08:27:20 +01:00
committed by GitHub
parent 7801b2cc13
commit ab5d8997b8
44 changed files with 258 additions and 302 deletions
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14
lib/Serializer.js
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@ -27,8 +27,9 @@ const { SerializationError, DeserializationError } = require('./errors')
class Serializer {
serialize (object) {
debug('Serializing', object)
let json
try {
var json = JSON.stringify(object)
json = JSON.stringify(object)
} catch (err) {
throw new SerializationError(err.message, object)
}
@ -37,8 +38,9 @@ class Serializer {
deserialize (json) {
debug('Deserializing', json)
let object
try {
var object = sjson.parse(json)
object = sjson.parse(json)
} catch (err) {
throw new DeserializationError(err.message, json)
}
@ -50,8 +52,8 @@ class Serializer {
if (Array.isArray(array) === false) {
throw new SerializationError('The argument provided is not an array')
}
var ndjson = ''
for (var i = 0, len = array.length; i < len; i++) {
let ndjson = ''
for (let i = 0, len = array.length; i < len; i++) {
if (typeof array[i] === 'string') {
ndjson += array[i] + '\n'
} else {
@ -67,8 +69,8 @@ class Serializer {
if (typeof object === 'string') return object
// arrays should be serialized as comma separated list
const keys = Object.keys(object)
for (var i = 0, len = keys.length; i < len; i++) {
var key = keys[i]
for (let i = 0, len = keys.length; i < len; i++) {
const key = keys[i]
// elasticsearch will complain for keys without a value
if (object[key] === undefined) {
delete object[key]