https://github.com/tungv/neg

Functional negation
https://github.com/tungv/neg

Last synced: about 2 months ago
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Functional negation

• Host: GitHub
• URL: https://github.com/tungv/neg
• Owner: tungv
• Created: 2017-12-06T08:04:01.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2017-12-06T08:10:56.000Z (about 7 years ago)
• Last Synced: 2024-10-29T03:33:38.067Z (about 2 months ago)
• Language: JavaScript
• Homepage: https://npm.im/neg
• Size: 23.4 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

        
# Functional Negation

`neg` exports only one function that takes a `test` function and return a

negated one that will return true if `test` returns falsy and `false` otherwise

# Example

```js

const neg = require('neg');

const isOdd = x => x % 2;

const isEven = neg(isOdd);

console.log(isEven(2)); // returns true

console.log(isEven(1)); // returns false

```