Answers for "when to use arrow funtion and when to use normal funtion javascript"

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why can't you use arrow function with this in javascript for declaring methods

'use strict';

var obj = { // does not create a new scope
  i: 10,
  b: () => console.log(this.i, this),
  c: function() {
    console.log(this.i, this);
  }
}

obj.b(); // prints undefined, Window {...} (or the global object)
obj.c()

Posted by: Guest on July-16-2021

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