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Merge pull request #3885 from thelounge/xpaw/eventbus-multi-arg

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Support multiple arguments in eventbus emit
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Pavel Djundik 2020-04-28 16:02:24 +03:00 committed by GitHub
parent 16646e1586 61d8884bef
commit 801c7a07c0
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1 changed files with 2 additions and 2 deletions
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4
client/js/eventbus.js
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@ -36,13 +36,13 @@ class EventBus {
* @param {String} type The event type to invoke. * @param {String} type The event type to invoke.
* @param {Any} [evt] Any value (object is recommended and powerful), passed to each handler. * @param {Any} [evt] Any value (object is recommended and powerful), passed to each handler.
*/ */
emit(type, evt) { emit(type, ...evt) {
if (events.has(type)) { if (events.has(type)) {
events events
.get(type) .get(type)
.slice() .slice()
.map((handler) => { .map((handler) => {
handler(evt); handler(...evt);
}); });
} }
} }