/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 vote190 views1 answer
Three requirements for laser action
TypeScript
39 votes201 views5 answers
Date angular
TypeScript
1 vote186 views1 answer
See sheets of excel file python
TypeScript
0 vote183 views1 answer
Replace floats in dataframe
TypeScript
65 votes279 views5 answers
\ng.ps1 cannot be loaded because running scripts is disabled on this system.
TypeScript
6 votes188 views2 answers
Get arguments from url flask
TypeScript
-1 vote163 views1 answer
Could not find method kapt() for arguments [androidx.room:room-compiler:2.3.0] on object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.
TypeScript
-1 vote237 views1 answer
Add three dots to text css
TypeScript
0 vote181 views1 answer
Compare two lists and remove duplicates java
TypeScript
0 vote197 views1 answer
If statements equals same value python
TypeScript

Share