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Add a short comment to constructErrorCallback

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meew0 2015-12-31 18:56:26 +01:00
parent 415260d028
commit a0995c6fe7
1 changed files with 3 additions and 0 deletions
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3
src/Client/Client.js
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@ -4,6 +4,9 @@ import InternalClient from "./InternalClient";
import EventEmitter from "events"; import EventEmitter from "events";
import PMChannel from "../Structures/PMChannel"; import PMChannel from "../Structures/PMChannel";
// This utility function creates an anonymous error handling wrapper function
// for a given callback. It is used to allow error handling inside the callback
// and using other means.
function constructErrorCallback(callback) { function constructErrorCallback(callback) {
return error => { return error => {
callback(error); callback(error);