Remove or replace part of a string like
Array#splice
It correctly handles slicing strings with emoji.
$ npm install splice-string
import spliceString from 'splice-string';
spliceString('unicorn', 3, 4, 'verse');
//=> 'universe'
spliceString('โค๏ธ๐ด๐ด', 1, 1, '๐ฆ');
//=> 'โค๏ธ๐ฆ๐ด'
Type: string
Type: number
Index to start splicing.
Type: number
Number of characters to remove.
Type: string
String to insert in place of the removed substring.