js array lastindexof code example

Example 1: Javascript get last item in array

var colors = ["red","blue","green"];
var green = colors[colors.length - 1]; //get last item in the array

Example 2: lastindexof javascript

string.lastIndexOf(searchValue[, fromIndex])

Example 3: last index of array js

array.lastIndexOf(searchElement[, fromIndex]);

Example 4: lastindexof js

string.lastIndexOf("subString")