build: Update linters

Change-Id: I7178eb15ea330915c6f66744e37e60a08c2f8185

.eslintignore

@@ -0,0 +1 @@
+vendor/

.eslintrc.json

@@ -1,15 +1,6 @@
 {
 	"root": true,
 	"extends": [
-		"wikimedia",
-		"wikimedia/mediawiki",
-		"wikimedia/jquery"
-	],
-	"env": {
-		"browser": true
-	},
-	"rules": {
-		"no-jquery/no-global-selector": "warn",
-		"compat/compat": "warn"
-	}
+		"wikimedia/server"
+	]
 }

.stylelintrc.json

@@ -1,7 +1,11 @@
 {
-	"extends": "stylelint-config-wikimedia",
+	"extends": [
+		"stylelint-config-wikimedia/support-basic",
+		"stylelint-config-wikimedia/mediawiki"
+	],
 	"rules": {
 		"selector-max-id": null,
+		"selector-class-pattern": null,
 		"declaration-no-important": null
 	}
 }

Gruntfile.js

@@ -1,7 +1,7 @@
-/* eslint-env node */
+'use strict';
 
 module.exports = function ( grunt ) {
-	var conf = grunt.file.readJSON( 'extension.json' );
+	const conf = grunt.file.readJSON( 'extension.json' );
 	grunt.loadNpmTasks( 'grunt-banana-checker' );
 	grunt.loadNpmTasks( 'grunt-eslint' );
 	grunt.loadNpmTasks( 'grunt-stylelint' );
@@ -11,10 +11,7 @@ module.exports = function ( grunt ) {
 			options: {
 				cache: true
 			},
-			all: [
-				'**/*.js{,on}',
-				'!{vendor,node_modules}/**'
-			]
+			all: [ '.' ]
 		},
 		banana: Object.assign(
 			conf.MessagesDirs,

modules/.eslintrc.json

@@ -0,0 +1,11 @@
+{
+	"root": true,
+	"extends": [
+		"wikimedia/client-es5",
+		"wikimedia/mediawiki",
+		"wikimedia/jquery"
+	],
+	"rules": {
+		"no-jquery/no-global-selector": "off"
+	}
+}

package.json

@@ -2,12 +2,12 @@
 	"name": "WikimediaMessages",
 	"private": true,
 	"devDependencies": {
-		"eslint-config-wikimedia": "0.25.0",
+		"eslint-config-wikimedia": "0.25.1",
 		"grunt": "1.6.1",
-		"grunt-banana-checker": "0.10.0",
-		"grunt-eslint": "24.0.1",
-		"grunt-stylelint": "0.18.0",
-		"stylelint-config-wikimedia": "0.14.0"
+		"grunt-banana-checker": "0.11.1",
+		"grunt-eslint": "24.3.0",
+		"grunt-stylelint": "0.19.0",
+		"stylelint-config-wikimedia": "0.16.1"
 	},
 	"scripts": {
 		"test": "grunt test"