Use new flarum-gulp package.

extensions/mentions/js/Gulpfile.js

@@ -1,46 +1,8 @@
-var gulp = require('gulp');
-var livereload = require('gulp-livereload');
-var concat = require('gulp-concat');
-var argv = require('yargs').argv;
-var uglify = require('gulp-uglify');
-var gulpif = require('gulp-if');
-var babel = require('gulp-babel');
-var cached = require('gulp-cached');
-var remember = require('gulp-remember');
-var merge = require('merge-stream');
-var streamqueue = require('streamqueue');
+var gulp = require('flarum-gulp');
 
-var staticFiles = [
-  'bootstrap.js',
-  'bower_components/textarea-caret-position/index.js'
-];
-var moduleFiles = [
-  'src/**/*.js'
-];
-var modulePrefix = 'mentions';
-
-gulp.task('default', function() {
-  return streamqueue({objectMode: true},
-    gulp.src(moduleFiles)
-      .pipe(cached('scripts'))
-      .pipe(babel({ modules: 'amd', moduleIds: true, moduleRoot: modulePrefix }))
-      .pipe(remember('scripts')),
-    gulp.src(staticFiles)
-      .pipe(babel())
-  )
-    .pipe(concat('extension.js'))
-    .pipe(gulpif(argv.production, uglify()))
-    .pipe(gulp.dest('dist'))
-    .pipe(livereload());
-});
-
-gulp.task('watch', ['default'], function () {
-  livereload.listen();
-  var watcher = gulp.watch(moduleFiles.concat(staticFiles), ['default']);
-  watcher.on('change', function (event) {
-    if (event.type === 'deleted') {
-      delete cached.caches.scripts[event.path];
-      remember.forget('scripts', event.path);
-    }
-  });
+gulp({
+  modulePrefix: 'flarum-mentions',
+  files: [
+    'bower_components/textarea-caret-position/index.js'
+  ]
 });

extensions/mentions/js/bootstrap.js

@@ -3,12 +3,12 @@ import SettingsPage from 'flarum/components/settings-page';
 import { extend } from 'flarum/extension-utils';
 import icon from 'flarum/helpers/icon';
 
-import postMentionPreviews from 'mentions/post-mention-previews';
-import mentionedByList from 'mentions/mentioned-by-list';
-import postReplyAction from 'mentions/post-reply-action';
-import composerAutocomplete from 'mentions/composer-autocomplete';
-import PostMentionedNotification from 'mentions/components/post-mentioned-notification';
-import UserMentionedNotification from 'mentions/components/user-mentioned-notification';
+import postMentionPreviews from 'flarum-mentions/post-mention-previews';
+import mentionedByList from 'flarum-mentions/mentioned-by-list';
+import postReplyAction from 'flarum-mentions/post-reply-action';
+import composerAutocomplete from 'flarum-mentions/composer-autocomplete';
+import PostMentionedNotification from 'flarum-mentions/components/post-mentioned-notification';
+import UserMentionedNotification from 'flarum-mentions/components/user-mentioned-notification';
 
 app.initializers.add('mentions', function() {
   // For every mention of a post inside a post's content, set up a hover handler

extensions/mentions/js/package.json

@@ -1,16 +1,7 @@
 {
-  "name": "flarum-replies",
+  "private": true,
   "devDependencies": {
     "gulp": "^3.8.11",
-    "gulp-babel": "^5.1.0",
-    "gulp-cached": "^1.0.4",
-    "gulp-concat": "^2.5.2",
-    "gulp-if": "^1.2.5",
-    "gulp-livereload": "^3.8.0",
-    "gulp-remember": "^0.3.0",
-    "gulp-uglify": "^1.2.0",
-    "merge-stream": "^0.1.7",
-    "yargs": "^3.7.2",
-    "streamqueue": "^0.1.3"
+    "flarum-gulp": "git+https://github.com/flarum/gulp.git"
   }
 }

extensions/mentions/js/src/composer-autocomplete.js

@@ -6,7 +6,7 @@ import avatar from 'flarum/helpers/avatar';
 import username from 'flarum/helpers/username';
 import highlight from 'flarum/helpers/highlight';
 
-import AutocompleteDropdown from 'mentions/components/autocomplete-dropdown';
+import AutocompleteDropdown from 'flarum-mentions/components/autocomplete-dropdown';
 
 export default function() {
   extend(ComposerBody.prototype, 'onload', function(original, element, isInitialized, context) {