/TypeScript/Typescript remove element from array

Typescript remove element from array

Typescript remove object from array

const index = myArray.indexOf(key, 0);
if (index > -1) {
   myArray.splice(index, 1);
}

19

Source: stackoverflow.com

Js remove from array by value

const index = array.indexOf(item);
if (index !== -1) array.splice(index, 1);

11

Typescript remove an item from array

myArray.splice(index, 1); // insert index and then amount to remove 
						  // from that index

3

Typescript remove element from array

let foo_object // Item to remove
this.foo_objects = this.foo_objects.filter(obj => obj !== foo_object);

0

Source: stackoverflow.com

Similar codes

0 vote159 views1 answer
Startswith multiple arguments python
TypeScript
2 votes160 views2 answers
Change url param angular
TypeScript
1 vote163 views1 answer
Retrieve data from firebase flutter
TypeScript
3 votes162 views1 answer
Dart check if string is contained in list of strings
TypeScript
0 vote170 views1 answer
Join all lists in list python
TypeScript
0 vote158 views1 answer
Laravel validation exists match with nother column
TypeScript
7 votes219 views2 answers
Sort array of objects in react js
TypeScript
0 vote144 views1 answer
How to round float to 2 decimal places
TypeScript
0 vote174 views1 answer
Webmin lets encrypt renewal failed
TypeScript
0 vote178 views1 answer
How to add comments to my blog template wordpress
TypeScript

Share