FlorianGoussin · November 14, 2019 21:35 · FlorianGoussin · Nov 14, 2019
diff --git a/bind-functions-to-this.js b/bind-functions-to-this.js
 function myFunc1() {
  console.log(this.myProp)
 }
 function myFunc2() {}
 const _p = {}

 /**
 * bind an array of functions to this
 * WARNING: only works with named functions
 * @param  {object}         instance         pass the instance this
 * @param  {fnToBind}       fnToBind         array with all the function to bind to this
 * @param  {privatePrefix}  privatePrefix    prefix where all the private bound functions are
 */
 const bindFunctions = (instance, fnToBind, privatePrefix) => {
  fnToBind.forEach(fn => {
    privatePrefix[fn.name] = fn.bind(instance)
  })
 }

 class MyClass {
  constructor(myProp) {
    this.myProp = myProp
    bindFunctions(this, [myFunc1, myFunc2], _p)
  }

  myPublicMethod() {
    _p.myFunc1()
  }
 }
	function myFunc1() {
	console.log(this.myProp)
	}
	function myFunc2() {}
	const _p = {}

	/**
	* bind an array of functions to this
	* WARNING: only works with named functions
	* @param {object} instance pass the instance this
	* @param {fnToBind} fnToBind array with all the function to bind to this
	* @param {privatePrefix} privatePrefix prefix where all the private bound functions are
	*/
	const bindFunctions = (instance, fnToBind, privatePrefix) => {
	fnToBind.forEach(fn => {
	privatePrefix[fn.name] = fn.bind(instance)
	})
	}

	class MyClass {
	constructor(myProp) {
	this.myProp = myProp
	bindFunctions(this, [myFunc1, myFunc2], _p)
	}

	myPublicMethod() {
	_p.myFunc1()
	}
	}