DEV: apply coding standards (#6)

.eslintrc

@@ -1,105 +1,3 @@
 {
-  "env": {
+  "extends": "eslint-config-discourse"
-    "jasmine": true,
-    "node": true,
-    "mocha": true,
-    "browser": true,
-    "builtin": true
-  },
-  "parserOptions": {
-    "ecmaVersion": 7,
-    "sourceType": "module"
-  },
-  "globals":
-    {"Ember":true,
-    "jQuery":true,
-    "$":true,
-    "RSVP":true,
-    "Discourse":true,
-    "Em":true,
-    "PreloadStore":true,
-    "Handlebars":true,
-    "I18n":true,
-    "bootbox":true,
-    "module":true,
-    "moduleFor":true,
-    "moduleForComponent":true,
-    "Pretender":true,
-    "sandbox":true,
-    "controllerFor":true,
-    "test":true,
-    "ok":true,
-    "not":true,
-    "expect":true,
-    "equal":true,
-    "visit":true,
-    "andThen":true,
-    "click":true,
-    "currentPath":true,
-    "currentRouteName":true,
-    "currentURL":true,
-    "fillIn":true,
-    "keyEvent":true,
-    "triggerEvent":true,
-    "count":true,
-    "exists":true,
-    "visible":true,
-    "invisible":true,
-    "asyncRender":true,
-    "selectDropdown":true,
-    "asyncTestDiscourse":true,
-    "fixture":true,
-    "find":true,
-    "sinon":true,
-    "moment":true,
-    "start":true,
-    "_":true,
-    "alert":true,
-    "containsInstance":true,
-    "deepEqual":true,
-    "notEqual":true,
-    "define":true,
-    "require":true,
-    "requirejs":true,
-    "hasModule":true,
-    "Blob":true,
-    "File":true},
-  "rules": {
-    "block-scoped-var": 2,
-    "dot-notation": 0,
-    "eqeqeq": [
-      2,
-      "allow-null"
-    ],
-    "guard-for-in": 2,
-    "no-bitwise": 2,
-    "no-caller": 2,
-    "no-cond-assign": 0,
-    "no-debugger": 2,
-    "no-empty": 0,
-    "no-eval": 2,
-    "no-extend-native": 2,
-    "no-extra-parens": 0,
-    "no-irregular-whitespace": 2,
-    "no-iterator": 2,
-    "no-loop-func": 2,
-    "no-multi-str": 2,
-    "no-new": 2,
-    "no-plusplus": 0,
-    "no-proto": 2,
-    "no-script-url": 2,
-    "no-sequences": 2,
-    "no-shadow": 2,
-    "no-undef": 2,
-    "no-unused-vars": 2,
-    "no-with": 2,
-    "semi": 2,
-    "strict": 0,
-    "valid-typeof": 2,
-    "wrap-iife": [
-      2,
-      "inside"
-    ]
-  },
-  "parser": "babel-eslint"
 }

.gitignore

@@ -1,2 +1,5 @@
 .idea/*
 *.iml
+node_modules
+yarn-error.log
+.rubocop-https---raw-githubusercontent-com-discourse-*

.template-lintrc.js

@@ -0,0 +1,4 @@
+module.exports = {
+  plugins: ["ember-template-lint-plugin-discourse"],
+  extends: "discourse:recommended",
+};

assets/javascripts/discourse/initializers/extend-for-signatures.js.es6

@@ -4,7 +4,7 @@ import RawHtml from "discourse/widgets/raw-html";
 function attachSignature(api, siteSettings) {
   api.includePostAttributes("user_signature");
 
-  api.decorateWidget("post-contents:after-cooked", dec => {
+  api.decorateWidget("post-contents:after-cooked", (dec) => {
     const attrs = dec.attrs;
     if (Ember.isEmpty(attrs.user_signature)) {
       return;
@@ -20,16 +20,16 @@ function attachSignature(api, siteSettings) {
             dec.h(
               "div",
               new RawHtml({
-                html: `<div class='user-signature'>${attrs.user_signature}</div>`
+                html: `<div class='user-signature'>${attrs.user_signature}</div>`,
               })
-            )
+            ),
           ];
         } else {
           return [
             dec.h("hr"),
             dec.h("img.signature-img", {
-              attributes: { src: attrs.user_signature }
+              attributes: { src: attrs.user_signature },
-            })
+            }),
           ];
         }
       }
@@ -42,7 +42,7 @@ export default {
   initialize(container) {
     const siteSettings = container.lookup("site-settings:main");
     if (siteSettings.signatures_enabled) {
-      withPluginApi("0.1", api => attachSignature(api, siteSettings));
+      withPluginApi("0.1", (api) => attachSignature(api, siteSettings));
     }
-  }
+  },
 };

package.json

@@ -0,0 +1,7 @@
+{
+  "author": "Discourse",
+  "license": "MIT",
+  "devDependencies": {
+    "eslint-config-discourse": "latest"
+  }
+}