Sha256: ab468ec7726d01a87763a3ac5d6415bae1c929aaef407332ef5e65c42c619459
Contents?: true
Size: 586 Bytes
Versions: 18
Compression:
Stored size: 586 Bytes
Contents
export let eventHandlerMixin = Base => class extends Base {
// idempotent event handling initialization
initEventListener(eventName, eventHandler, eventOptions) {
if (typeof this.element.eventsHandler === 'undefined') {
this.element.eventsHandler = {};
}
if (typeof this.element.eventsHandler[eventName] === 'undefined') {
this.element.eventsHandler[eventName] = [];
}
this.element.eventsHandler[eventName].push(eventHandler);
this.element.addEventListener(eventName, eventHandler, eventOptions);
}
};
Version data entries
18 entries across 18 versions & 2 rubygems