Created
February 5, 2021 02:02
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| let originalArray = [1,2,3,4,5,6]; | |
| let returnValue = originalArray.forEach((element, index, array)=>{ | |
| if(element%2) console.log(index, element, array); | |
| }) | |
| console.log('returnValue', returnValue) | |
| /** | |
| 0 1 [ 1, 2, 3, 4, 5, 6 ] | |
| 2 3 [ 1, 2, 3, 4, 5, 6 ] | |
| 4 5 [ 1, 2, 3, 4, 5, 6 ] | |
| returnValue undefined | |
| **/ |
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