Joe
56 lines
1.4 KiB
TypeScript
56 lines
1.4 KiB
TypeScript
type BufferEncoding =
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| 'ascii'
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| 'base64'
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| 'binary'
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| 'hex'
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| 'latin1'
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| 'ucs-2'
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| 'ucs2'
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| 'utf-16le'
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| 'utf-8'
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| 'utf16le'
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| 'utf8'
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interface EventMap {
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[event: string | symbol]: unknown[]
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}
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interface EventHandler<in A extends unknown[] = unknown[], out R = unknown> {
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(...args: A): R
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}
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interface EventEmitter<in out M extends EventMap = EventMap> {
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addListener<E extends keyof M, R>(name: E, fn: EventHandler<M[E], R>): this
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addOnceListener<E extends keyof M, R>(name: E, fn: EventHandler<M[E], R>): this
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prependListener<E extends keyof M, R>(name: E, fn: EventHandler<M[E], R>): this
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prependOnceListener<E extends keyof M, R>(name: E, fn: EventHandler<M[E], R>): this
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removeListener<E extends keyof M, R>(name: E, fn: EventHandler<M[E], R>): this
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removeAllListeners<E extends keyof M>(name?: E): this
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on<E extends keyof M, R>(name: E, fn: EventHandler<M[E], R>): this
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once<E extends keyof M, R>(name: E, fn: EventHandler<M[E], R>): this
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off<E extends keyof M, R>(name: E, fn: EventHandler<M[E], R>): this
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emit<E extends keyof M>(name: E, ...args: M[E]): boolean
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listeners<E extends keyof M, R>(name: E): EventHandler<M[E], R>
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rawListeners<E extends keyof M, R>(name: E): EventHandler<M[E], R>[]
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eventNames(): (keyof M)[]
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listenerCount<E extends keyof M>(name: E): number
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getMaxListeners(): number
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setMaxListeners(n: number): void
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}
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export { BufferEncoding, EventMap, EventEmitter }
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