Solution for "append to front of list javascript"

var name = [ "john" ]; name.unshift( "charlie" ); name.unshift( "joseph", "Jane" ); console.log(name); //Output will be [" joseph "," Jane ", " charlie ", " john "]

unshift method in javascript

// Use unshift method if you don't mind mutating issue // If you want to avoid mutating issue const array = [3, 2, 1] const newFirstElement = 4 const newArray = [newFirstElement].concat(array) // [ 4, 3, 2, 1 ] console.log(newArray);

insert element at beginning of array javascript

Similar codes for "append to front of list javascript"


Latest 'Javascript' questions

Added before "append to front of list javascript"