documentation: Convert eslint config to JSON

To allow LibUp to automatically work with it.

Change-Id: Ie505e035d321abba45322715d746502554b42b4f

documentation/frontend/.eslintrc.js

@@ -1,65 +0,0 @@
-module.exports = {
-	root: true,
-	extends: [
-		'wikimedia/mediawiki',
-		'wikimedia/client-es6'
-	],
-	rules: {
-		'vue/component-name-in-template-casing': [
-			'error',
-			'kebab-case'
-		],
-		'vue/no-unsupported-features': [
-			'error',
-			{
-				version: '^3.2.27',
-				ignores: []
-			}
-		]
-	},
-	overrides: [
-		{
-			files: [
-				'docs/*.cjs'
-			],
-			extends: [
-				'wikimedia/mediawiki',
-				'wikimedia/client-es6'
-			]
-		},
-		{
-			files: [
-				'vite.components.config.js',
-				'vitest.config.js'
-			],
-			extends: [
-				'wikimedia/selenium',
-				'wikimedia/language/es2020'
-			],
-			// REVIEW: since eslint is also run from the parent directory, it looks up for installed
-			// npm packages in <rootDir>/node_modules rather than <rootDir>/docs/node_modules.
-			// Running lint and tests from the docs project requires a "workspace" like setup.
-			rules: {
-				'node/no-missing-require': [ 'error', {
-					allowModules: [ 'vite', '@vitejs/plugin-vue' ]
-				} ]
-			}
-		},
-		{
-			files: [
-				'{component-demos,components}/**/*.test.js'
-			],
-			extends: [
-				'wikimedia/language/es6',
-				'wikimedia/mediawiki'
-			],
-			rules: {
-				'compat/compat': 'off'
-			}
-		}
-	],
-	parserOptions: {
-		ecmaVersion: 2020,
-		sourceType: 'module'
-	}
-};

documentation/frontend/.eslintrc.json

@@ -0,0 +1,33 @@
+{
+	"root": true,
+	"extends": [ "wikimedia/mediawiki", "wikimedia/client-es6" ],
+	"rules": {
+		"vue/component-name-in-template-casing": [ "error", "kebab-case" ],
+		"vue/no-unsupported-features": [
+			"error",
+			{ "version": "^3.2.27", "ignores": [] }
+		]
+	},
+	"overrides": [
+		{
+			"files": [ "docs/*.cjs" ],
+			"extends": [ "wikimedia/mediawiki", "wikimedia/client-es6" ]
+		},
+		{
+			"files": [ "vite.components.config.js", "vitest.config.js" ],
+			"extends": [ "wikimedia/selenium", "wikimedia/language/es2020" ],
+			"rules": {
+				"node/no-missing-require": [
+					"error",
+					{ "allowModules": [ "vite", "@vitejs/plugin-vue" ] }
+				]
+			}
+		},
+		{
+			"files": [ "{component-demos,components}/**/*.test.js" ],
+			"extends": [ "wikimedia/language/es6", "wikimedia/mediawiki" ],
+			"rules": { "compat/compat": "off" }
+		}
+	],
+	"parserOptions": { "ecmaVersion": 2020, "sourceType": "module" }
+}