/TypeScript/Typescript last index of array

Typescript last index of array

Last index array javascript

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

33

Typescript last index of array

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

alert(items[items.length-1])

2

Source: stackoverflow.com

Similar codes

2 votes281 views1 answer
Check subnets docker
TypeScript
0 vote282 views1 answer
Tkinter widgets overview
TypeScript
0 vote305 views1 answer
Why to choose automation over manual testing
TypeScript
-1 vote291 views1 answer
Div resize event typescript
TypeScript
0 vote285 views1 answer
Spread types may only be created from object types firebase
TypeScript
1 vote305 views1 answer
Your image should have a src attribute that points to the kitten image. Your image element's alt attribute should not be empty.
TypeScript
0 vote282 views1 answer
R merge lists with common elements
TypeScript
0 vote296 views1 answer
How to add enchantments to mobs plugin
TypeScript
1 vote297 views1 answer
Nx specify dependencies
TypeScript
47 votes328 views9 answers
Cannot be loaded because running scripts is disabled on this system
TypeScript

Share