Check if an input value is a valid semver version or not.
Last updated 2 months ago by ionicabizau .
MIT · Repository · Bugs · Original npm · Tarball · package.json
$ cnpm install is-semver 
SYNC missed versions from official npm registry.


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Check if an input value is a valid semver version or not.

:cloud: Installation

# Using npm
npm install --save is-semver

# Using yarn
yarn add is-semver

:clipboard: Example

const isSemver = require("is-semver");

// => true

// => false

// => false

:question: Get Help

There are few ways to get help:

  1. Please post questions on Stack Overflow. You can open issues with questions, as long you add a link to your Stack Overflow question.
  2. For bug reports and feature requests, open issues. :bug:
  3. For direct and quick help, you can use Codementor. :rocket:

:memo: Documentation


Checks if the input value is a valid semver version.


  • String input: The input value.


  • Boolean Returns true if the input is a valid semver version or false otherwise.

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:dizzy: Where is this library used?

If you are using this library in one of your projects, add it in this list. :sparkles:

  • nwjs
  • nwjs-versions
  • kanpai
  • nwjs-bf
  • generator-cosmia
  • cl-gen
  • generator-front2-app
  • generator-wp-app
  • @jaebradley/fruit
  • nuup
  • @isysd/gpm
  • android-builder-fork
  • teasim-scripts
  • @thumbtack/changelog-lint
  • @ff0000-ad-tech/tmpl-build-sources
  • wp-plugin
  • maf-cli
  • lsi-soar
  • @starsoul/fruit
  • @ff0000-ad-tech/wp-creative-server
  • turtle-cli
  • gpm

:scroll: License

MIT © Ionică Bizău

Current Tags

  • 1.0.10                                ...           latest (2 months ago)

11 Versions

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