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fix: disallow canPreventDefault option if not present in types

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This commit is contained in:
Satyajit Sahoo
2020-01-15 08:48:02 +01:00
parent ad4eaff1e9
commit d9059b56d8
1 changed files with 11 additions and 9 deletions
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20
packages/core/src/types.tsx
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@@ -277,19 +277,21 @@ export type EventEmitter<EventMap extends EventMapBase> = {
* @param [options.target] Key of the target route which should receive the event.
* If not specified, all routes receive the event.
*/
emit<
EventName extends Extract<keyof EventMap, string>,
CanPreventDefault extends EventMap[EventName]['canPreventDefault'],
Data extends EventMap[EventName]['data']
>(
emit<EventName extends Extract<keyof EventMap, string>>(
options: {
type: EventName;
target?: string;
} & (CanPreventDefault extends true
? { canPreventDefault: CanPreventDefault }
} & (EventMap[EventName]['canPreventDefault'] extends true
? { canPreventDefault: true }
: {}) &
(Data extends undefined ? {} : { data: Data })
): EventArg<EventName, CanPreventDefault, Data>;
(EventMap[EventName]['data'] extends undefined
? {}
: { data: EventMap[EventName]['data'] })
): EventArg<
EventName,
EventMap[EventName]['canPreventDefault'],
EventMap[EventName]['data']
>;
};
export class PrivateValueStore<A, B, C> {