Browsers support

| IE / Edge | Firefox | Chrome | | --------- | --------- | --------- | | IE11, Edge| last 10 versions| last 10 versions

parser-boolean

javascript boolean parser, compatible with ie 11

Install

npm install parser-boolean --save
yarn add parser-boolean

Usage

parseBoolean([string], [defaultValue])

parseBoolean('true', 'defaultValue');  //-> true
parseBoolean(' TRUE ', 'defaultValue');  //-> true
parseBoolean('false', 'defaultValue');  //-> false
parseBoolean('1', 'defaultValue');  //-> true

parseBoolean('', 'defaultValue');  //-> 'defaultValue'

Javascript

var parseBoolean = require('parser-boolean');
console.log(parseBoolean('true', 'defaultValue')); //-> true

TypeScript

import { parseBoolean } from 'parser-boolean';
console.log(parseBoolean('true', 'defaultValue')); //-> true

AMD

define(function (require, exports, module) {
    var parseBoolean = require('parser-boolean');
    console.log(parseBoolean('true', 'defaultValue')); //-> true
});

Test

npm run test

Linter

npm run lint

License

The MIT License (MIT) Copyright (c) 2014-2019 the native web.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.