javascript regex .test
const str = 'hello world!';
const result = /^hello/.test(str);
console.log(result); // true
/**
The test() method executes a search for a match between
a regular expression and a specified string
*/
Also in JavaScript:
- email regex
- firebase timestamp to date angular
- jquery ajax
- how to get focused element in jquery
- add change event to all input with class name js
- angular serve
- redux http library
- settimeout in loop javascript
- To set the text of button using Jquery
- Cannot find module '../lib/utils/unsupported.js'
- javascript check if objects are equal
- javascript sum of number in object array
- angular for each
- javascript modal show
- json table example
- react reducer hooks
- angular load json file with httpclient
- node send file
- how to make actionsheet on cordova forandroid
- js camelcase
- como ler um arquivo json com javascript
- how to check if a number is even or odd in javascript
- remove duplicates array javascript
- random int from interval javascript