Answers for "js add element to the first array"

javascript add new array element to start of array

var colors = ["white","blue"];
colors.unshift("red"); //add red to beginning of colors
// colors = ["red","white","blue"]

Posted by: Guest on July-23-2019

javascript find first element of array

let array = ["a", "b", "c", "d", "e"];

// Both first1 and first2 have the same value.
let [first1] = array;
let first2 = array[0];

Posted by: Guest on May-24-2020

javascript get first element of array

alert($(ary).first());

Posted by: Guest on March-24-2020

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