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JavaScript Getting Started With ES2015 Create Functions Using Arrow Syntax Review JavaScript Arrow Functions

Sibin Lu
Sibin Lu
2,945 Points
Posted by Sibin Lu
Sibin Lu
2,945 Points

What answers should I fill in the blank for this question?

I cannot figure out what should I fill in the blank with this question. Who could help me with this? Thank you very much.

2 Answers

serhiipanchyshyn
serhiipanchyshyn
2,485 Points
serhiipanchyshyn
serhiipanchyshyn
2,485 Points

The first question is asking to assign parameters to the function. The second question just for syntax.
Hope it helps :)

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions

const remove = (string, letter)  => {
  let regex = new RegExp(letter, 'g');
  return string.replace(regex,'');
}

const add = (num1, num2) => {
 return num1 + num2; 
};
Lee Vaughn
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STAFF
.a{fill-rule:evenodd;}techdegree seal-36
Lee Vaughn
Treehouse Teacher
Lee Vaughn
.a{fill-rule:evenodd;}techdegree seal-36
Lee Vaughn
Treehouse Teacher

It is asking you to create an arrow function.

Hint: the part that is missing (that you need to type) is directly related to the arrow part of an arrow function.