array get the first element code example
Example 1: javascript take first element of array
const array = [1,2,3,4,5];
const firstElement = array.shift();
Example 2: first item in array php
$firstItem = array_shift($array);
Example 3: php get first element of array
$colors = array(2=>"blue",3 =>"green",1=>"red");
$firstValue = reset($colors);
$firstKey = key($colors);
Example 4: get first element of array javascript
var arr = [1, 2, 3, 4, 5];
var first = arr[0];
console.log(first);
var arr = [1, 2, 3, 4, 5];
var first = arr.slice(0, 1).shift();
console.log(first);
var arr = [1, 2, 3, 4, 5];
const [first] = arr;
console.log(first);