Methods
emit
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Parameters
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eventName: string
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Optional data: any
off
- off<C>(eventName: string, handler: "mv" | ((event: any) => void), context?: C): EventEmitter
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Type parameters
Parameters
-
eventName: string
-
handler: "mv" | ((event: any) => void)
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Optional context: C
on
- on<C>(eventName: string, handler: (event: any) => void, context?: C, once?: boolean, unshift?: boolean): EventEmitter
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Type parameters
Parameters
-
eventName: string
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handler: (event: any) => void
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Optional context: C
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Optional once: boolean
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Optional unshift: boolean
触发事件