/TypeScript/How to get last element of array in typescript

How to get last element of array in typescript

Javascript get last element of array

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

76

Javascript take last element of array

let array = [1,2,3,4,5];
let lastElement = array.pop();

// array -> [1,2,3,4];
// lastElement = 5;

10

How to get the end of an array javascript

let arr = [1, 2, 3, 4, 5, 6, 7, 8];
let last = arr.pop();

console.log(last);
//8


console.log("https://discord.gg/5yjWgMS")

3

How to get last element of array in typescript

var items: String[] = ["tom", "jeff", "sam"];

alert(items[items.length-1])

2

Source: stackoverflow.com

How to select last element in a array

if (loc_array[loc_array.length - 1] === 'index.html') {
   // do something
} else {
   // something else karunakar
}

0

Source: stackoverflow.com

Similar codes

0 vote160 views1 answer
What is children type in react
TypeScript
0 vote151 views1 answer
Typescript trim spaces in string array
TypeScript
1 vote136 views1 answer
Ionic 4 set root page when logout
TypeScript
11 votes143 views6 answers
Localstorage
TypeScript
3 votes156 views2 answers
Conditional classes angular
TypeScript
0 vote170 views1 answer
Dots are displaying only when trying to fetch records html template
TypeScript
0 vote165 views1 answer
Whats the tempurature
TypeScript
0 vote173 views1 answer
Typescript reduce initial value type
TypeScript
0 vote132 views1 answer
Typescript event emitter
TypeScript
0 vote176 views1 answer
How to make objects move in roblox studio with a loop
TypeScript

Share