sindresorhus / semver-truncate

Truncate a semver version: 1.2.3 → 1.2.0

semver-truncate

Truncate a semver version: 1.2.3 → 1.2.0

Install

$ npm install semver-truncate

Usage

import semverTruncate from 'semver-truncate';

semverTruncate('1.2.3-foo', 'patch');
//=> '1.2.3'

semverTruncate('1.2.3', 'minor');
//=> '1.2.0'

semverTruncate('1.2.3', 'major');
//=> '1.0.0'

API

truncateSemver(version, type)

version

Type: string

Semver version.

type

Type: 'patch' | 'minor' | 'major'

Version type to truncate to.

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

semver-truncate's Issues

"7.0.8-0ubuntu0.16.04.2" version raise error "TypeError: Cannot set property 'build' of null"

This version 7.0.8-0ubuntu0.16.04.2 is of PHP installed on my system currently, and I am using a library gulp-connect-php for my PHP work. Actually, this library has a dependency on library bin-version-check which depends on this library.

gulp-connect-php Line uses bin-version-check Line to check the PHP version and, then bin-version-check retrieve system PHP version and use semverTruncate().

On my system, PHP version is 7.0.8-0ubuntu0.16.04.2. So, this library raises an error.

/**********/node_modules/semver-truncate/index.js:11
version.build = '';
                  ^

TypeError: Cannot set property 'build' of null

TestCase:- semverTruncate("7.0.8-0ubuntu0.16.04.2", "patch") to create this error.

Please bump major version when dropping support for older node.js versions

Hello, in Your recent commit You started to use string templates which were introduced AFAIR in node v4.
While doing so You only bumped patch version which results in breaking packages which use Your module for people using node 0.12.

Example when trying to install flow-bin:

[16:41:34]> flow-bin@0.23.0 postinstall /ephemeral/teamcity/euca-10-254-205-85.eucalyptus.internal-01/work/946aa8e38ea48cb1/src/node_modules/@my_module/builder/node_modules/flow-bin
[16:41:34]> node lib/install.js
[16:41:34]
[16:41:34]/ephemeral/teamcity/euca-10-254-205-85.eucalyptus.internal-01/work/946aa8e38ea48cb1/src/node_modules/@my_module/builder/node_modules/flow-bin/node_modules/bin-wrapper/node_modules/bin-version-check/node_modules/semver-truncate/index.js:12
[16:41:34]      throw new Error(`Version ${version} is not valid semver`);
[16:41:34]                      ^
[16:41:34]SyntaxError: Unexpected token ILLEGAL
[16:41:34]    at exports.runInThisContext (vm.js:73:16)
[16:41:34]    at Module._compile (module.js:443:25)
[16:41:34]    at Object.Module._extensions..js (module.js:478:10)
[16:41:34]    at Module.load (module.js:355:32)
[16:41:34]    at Function.Module._load (module.js:310:12)
[16:41:34]    at Module.require (module.js:365:17)
[16:41:34]    at require (module.js:384:17)
[16:41:34]    at Object.<anonymous> (/ephemeral/teamcity/euca-10-254-205-85.eucalyptus.internal-01/work/946aa8e38ea48cb1/src/node_modules/@my_module/builder/node_modules/flow-bin/node_modules/bin-wrapper/node_modules/bin-version-check/index.js:4:22)
[16:41:34]    at Module._compile (module.js:460:26)
[16:41:34]    at Object.Module._extensions..js (module.js:478:10)

Can You please publish version 1.1.2 without string templates and bump major version for future development/releases which drops support for older node.js versions?

Backticks instead of single quotes causing illegal token error

Line 12 on index.js is causing the following error.

>> SyntaxError: .../node_modules/semver-truncate/index.js:12
>>      throw new Error(`Version ${version} is not valid semver`);
>>                      ^
>> Unexpected token ILLEGAL