freeCodeCamp/curriculum/challenges/arabic/08-coding-interview-prep/data-structures/use-.has-and-.size-on-an-es6-set.arabic.md

id	title	challengeType	videoUrl	localeTitle
587d8255367417b2b2512c72	Use .has and .size on an ES6 Set	1

Description

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Instructions

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Tests

tests:
  - text: ''
    testString: 'assert((function(){var test = checkSet([4,5,6], 3); test === [ false, 3 ]})(), "<code>checkSet([4, 5, 6], 3)</code> should return [ false, 3 ]");'

Challenge Seed

function checkSet(arrToBeSet, checkValue){

   // change code below this line

   // change code above this line

}

checkSet([ 1, 2, 3], 2); // Should return [ true, 3 ]

Solution

// solution required