web: Flesh out configs. (#13801)

packages/eslint-config/index.js

@@ -0,0 +1,72 @@
+import eslint from "@eslint/js";
+import { javaScriptConfig } from "@goauthentik/eslint-config/javascript-config";
+import { reactConfig } from "@goauthentik/eslint-config/react-config";
+import { typescriptConfig } from "@goauthentik/eslint-config/typescript-config";
+import * as litconf from "eslint-plugin-lit";
+import * as wcconf from "eslint-plugin-wc";
+import tseslint from "typescript-eslint";
+
+// @ts-check
+
+/**
+ * @typedef ESLintPackageConfigOptions Options for creating package ESLint configuration.
+ * @property {string[]} [ignorePatterns] Override ignore patterns for ESLint.
+ */
+
+/**
+ * @type {string[]} Default Ignore patterns for ESLint.
+ */
+export const DefaultIgnorePatterns = [
+    // ---
+    "**/*.md",
+    "**/out",
+    "**/dist",
+    "**/.wireit",
+    "website/build/**",
+    "website/.docusaurus/**",
+    "**/node_modules",
+    "**/coverage",
+    "**/storybook-static",
+    "**/locale-codes.ts",
+    "**/src/locales",
+    "**/gen-ts-api",
+];
+
+/**
+ * Given a preferred package name, creates a ESLint configuration object.
+ *
+ * @param {ESLintPackageConfigOptions} options The preferred package configuration options.
+ *
+ * @returns The ESLint configuration object.
+ */
+export function createESLintPackageConfig({ ignorePatterns = DefaultIgnorePatterns } = {}) {
+    return tseslint.config(
+        {
+            ignores: ignorePatterns,
+        },
+
+        eslint.configs.recommended,
+        javaScriptConfig,
+
+        wcconf.configs["flat/recommended"],
+        litconf.configs["flat/recommended"],
+
+        ...tseslint.configs.recommended,
+
+        ...typescriptConfig,
+
+        ...reactConfig,
+
+        {
+            rules: {
+                "no-console": "off",
+            },
+            files: [
+                // ---
+                "**/scripts/**/*",
+                "**/test/**/*",
+                "**/tests/**/*",
+            ],
+        },
+    );
+}