1 # semver-regex [![Build Status](https://travis-ci.org/sindresorhus/semver-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/semver-regex)
3 > Regular expression for matching [semver](https://github.com/isaacs/node-semver) versions
9 $ npm install --save semver-regex
16 var semverRegex = require('semver-regex');
18 semverRegex().test('v1.0.0');
21 semverRegex().test('1.2.3-alpha.10.beta.0+build.unicorn.rainbow');
24 semverRegex().exec('unicorn 1.0.0 rainbow')[0];
27 'unicorn 1.0.0 and rainbow 2.1.3'.match(semverRegex());
28 //=> ['1.0.0', '2.1.3']
31 *It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
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