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Module

x/pagic/deps.ts>EventEmitter#listenerCount

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xcatliu/pagic
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method EventEmitter.prototype.listenerCount
import { EventEmitter } from "https://deno.land/x/pagic@v1.6.1/deps.ts";

Returns the number of listeners listening to the event named eventName.

Parameters

eventName: string | symbol

The name of the event being listened for

Returns

number