Answers for "assign new value to new array insode foreach js"

foreach and replace item based on condition

arr.forEach(function(part, index, theArray) {
  theArray[index] = "hello world";
});

Posted by: Guest on June-01-2020

forEach modify array JavaScript

arr.forEach(function(part, index) {
  this[index] = "hello world";
}, arr); // use arr as this

Posted by: Guest on October-29-2020

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