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cleanup: Use arrow notation for anonymous functions

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Arrow notation is great, use it consistently through-out the code base
to bind `this` to anonymous functions, replacing the more overbose
Lang.bind(this, function() {}).

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/23
This commit is contained in:
Florian Müllner 2017-10-31 01:38:18 +01:00 • committed by Florian Müllner
parent 76f09b1e49
commit 213e38c2ef
105 changed files with 2165 additions and 2408 deletions
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4
js/ui/grabHelper.js
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@ -67,7 +67,9 @@ var GrabHelper = new Lang.Class({
// Adds @actor to the set of actors that are allowed to process events
// during a grab.
addActor(actor) {
actor.__grabHelperDestroyId = actor.connect('destroy', Lang.bind(this, function() { this.removeActor(actor); }));
actor.__grabHelperDestroyId = actor.connect('destroy', () => {
this.removeActor(actor);
});
this._actors.push(actor);
},