normalize-bool

Converts strings representing an on/off-state to booleans

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normalize-bool
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Readme

normalize-bool
Converts strings representing an on/off-state to booleans. Falsy values and a whitelist of keywords are converted to the boolean false. Everything else is considered true.
Useful for normalizing environment variables and other user-input to booleans.
Build status js-standard-style

Installation

npm install normalize-bool --save

Usage

var bool = require('normalize-bool')

console.log(bool('no')) // => false
console.log(bool('yes')) // => true

API

var bool = normalizeBool(value)

Converts the input value to a boolean. Falsy values and a whitelist of keywords are converted to the boolean false. Everything else is considered true.
The following values are considered false:

License

MIT