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Merge pull request #678 from vector-im/fix-viewmodel-error

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Check options exist on emitChange
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Bruno Windels 2022-02-17 09:08:54 +01:00 committed by GitHub
commit d971fd1a47
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2
src/domain/ViewModel.ts
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@ -110,7 +110,7 @@ export class ViewModel<O extends Options = Options> extends EventEmitter<{change
}
emitChange(changedProps: any): void {
if (this._options.emitChange) {
if (this._options?.emitChange) {
this._options.emitChange(changedProps);
} else {
this.emit("change", changedProps);