/TypeScript/Typescript array insert

Typescript array insert

Javascript insert item into array

var colors=["red","blue"];
var index=1;

//insert "white" at index 1
colors.splice(index, 0, "white");   //colors =  ["red", "white", "blue"]

21

Typescript array insert

const months = ['Jan', 'March', 'April', 'June'];
months.splice(1, 0, 'Feb');

0

Similar codes

4 votes291 views1 answer
Enumerate multiple lists python
TypeScript
0 vote267 views1 answer
Why to choose automation over manual testing
TypeScript
5 votes246 views1 answer
Extends vs implements java
TypeScript
0 vote244 views1 answer
Material ui iccons
TypeScript
0 vote280 views1 answer
Function printprops(o) { for(var p in o) console.log(p + ": " + o[p] + "\n"); } What will the above code snippet result ? Prints the contents of each property of o Returns undefined Both a and b None of the mentioned
TypeScript
29 votes254 views4 answers
File ng.ps1 cannot be loaded because running scripts is disabled on this system.
TypeScript
0 vote263 views1 answer
Property 'messaging' does not exist on type 'AngularFireMessaging'
TypeScript
41 votes334 views3 answers
Get last n elements from list java
TypeScript
0 vote273 views1 answer
Number of increments and decrements to make array sorted
TypeScript
0 vote248 views1 answer
Sort function in typescript
TypeScript

Share