semver-diff
Get the diff type of two semver versions: 0.0.1 0.0.2 → patch
Last updated 9 months ago by sindresorhus .
MIT · Repository · Bugs · Original npm · Tarball · package.json
$ cnpm install semver-diff 
SYNC missed versions from official npm registry.

semver-diff Build Status

Get the diff type of two semver versions: 0.0.1 0.0.2patch

Install

$ npm install semver-diff

Usage

const semverDiff = require('semver-diff');

semverDiff('1.1.1', '1.1.2');
//=> 'patch'

semverDiff('1.1.1-foo', '1.1.2');
//=> 'prepatch'

semverDiff('0.0.1', '1.0.0');
//=> 'major'

semverDiff('0.0.1-foo', '1.0.0');
//=> 'premajor'

semverDiff('0.0.1', '0.1.0');
//=> 'minor'

semverDiff('0.0.1-foo', '0.1.0');
//=> 'preminor'

semverDiff('0.0.1-foo', '0.0.1-foo.bar');
//=> 'prerelease'

semverDiff('0.1.0', '0.1.0+foo');
//=> 'build'

semverDiff('0.0.1', '0.0.1');
//=> undefined

semverDiff('0.0.2', '0.0.1');
//=> undefined

API

semverDiff(versionA, versionB)

Returns the difference type between two semver versions, or undefined if they're identical or the second one is lower than the first.

Possible values: 'major', 'premajor', 'minor', 'preminor', 'patch', 'prepatch', 'prerelease', 'build', undefined.

Related

  • latest-semver - Get the latest stable semver version from an array of versions
  • to-semver - Get an array of valid, sorted, and cleaned semver versions from an array of strings
  • semver-regex - Regular expression for matching semver versions
  • semver-truncate - Truncate a semver version: 1.2.31.2.0

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Current Tags

  • 3.1.1                                ...           latest (9 months ago)

7 Versions

  • 3.1.1                                ...           9 months ago
  • 3.1.0                                ...           a year ago
  • 3.0.0                                ...           a year ago
  • 2.1.0                                ...           5 years ago
  • 2.0.0                                ...           6 years ago
  • 1.0.0                                ...           6 years ago
  • 0.1.0                                ...           6 years ago
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