to-int

Parse a number from a string, defaulting to 0 (or any desired default), as well as the ability to pass a custom radix. Also exposes a toFloat method which calls parseFloat instead of parseInt. These methods are useful when you wish to convert a string to a number, but default to some value (which is often zero, but can be anything).

Install

$ npm install --save to-int

Usage

var toInt = require('to-int');
 
toInt('10px');
//=> 10
 
toInt.toFloat('0.5em');
//=> 0.5

API

toInt(input, [radix, [defaultValue]])

input

Required Type: string|number

The value you wish to parse for the number

radix

Type: number Default: 10

The radix you wish to pass to parse with.

defaultValue

Type: number Default: 0

If a number can't be parsed, this is what will be returned.

toInt.toFloat(input, [defaultValue])

input

Required Type: string|number

The value you wish to parse for the number

defaultValue

Type: number Default: 0

If a number can't be parsed, this is what will be returned.

License

MIT © Nate Cavanaugh