Inserts 'substr' into the 'value' at the 'index' provided.
Install
Install all functions of strman
yarn add strmanor just the insert function
yarn add strman.insertUsage
import { insert } from 'strman'
// OR
import insert from 'strman.insert'Parameters:
| Name | Type | Description |
|---|---|---|
value |
String | The String! |
substr |
String | Value to insert. |
index |
Number | Index to insert substr. |
Returns:
String with substr added.
- Type
- String
Example
const title = "trman"
insert(title, 's', 0)
// => 'strman'