bind instead of second member var

This commit is contained in:
Bruno Windels 2018-10-19 15:15:49 +02:00
parent 3552326003
commit eb1ee1ca55

View file

@ -40,7 +40,7 @@ export class Resizer {
vertical: "resizer-vertical", vertical: "resizer-vertical",
resizing: "resizer-resizing", resizing: "resizer-resizing",
}; };
this.mouseDownHandler = (event) => this._onMouseDown(event); this._onMouseDown = this._onMouseDown.bind(this);
} }
setClassNames(classNames) { setClassNames(classNames) {
@ -48,11 +48,11 @@ export class Resizer {
} }
attach() { attach() {
this.container.addEventListener("mousedown", this.mouseDownHandler, false); this.container.addEventListener("mousedown", this._onMouseDown, false);
} }
detach() { detach() {
this.container.removeEventListener("mousedown", this.mouseDownHandler, false); this.container.removeEventListener("mousedown", this._onMouseDown, false);
} }
/** /**