vluzrmos / math-interval-js
A simple math interval matcher for javascript.
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Language:JavaScript
Type:package
This package is auto-updated.
Last update: 2024-11-13 06:32:06 UTC
README
Check if a given number match with a math interval.
Install
You just download the source zip.
Or if you want:
NPM:
npm install math-interval-js.
bower install math-interval-js.
composer require vluzrmos/math-interval-js.
Usage
Simple:
Interval.test(1, "[1,2]"); // true Interval.test(3, "[1,2]"); // false
Set of numbers:
Interval.test(2, "{1,3,5,7}"); // false Interval.test(3, "{1,3,5,7}"); // true
Infinity:
Interval.test(-2, "[1, Inf)"); // false Interval.test(400, "[1, Inf)"); // true
Interval.test(-2, "(-Inf, Inf)"); // true Interval.test(1000, "(-Inf, Inf)"); // true
Simple excluded:
Interval.test(-2, "(-2, 2)"); // false Interval.test(2, "(-2, 2)"); // false Interval.test(0, "(-2, 2)"); // true Interval.test(1, "(-2, 2)"); // true
Importing
NodeJS:
var Interval = require('math-interval-js');
Html:
<script src="/path/to/that/package/src/interval.js"></script>