bin-version-check

Check whether a binary version satisfies a semver range

bin-version-check Build Status

Check whether a binary version satisfies a semver range

Useful when you have a thing that only works with specific versions of a binary.

Install

$ npm install --save bin-version-check

Usage

$ curl --version
curl 7.30.0 (x86_64-apple-darwin13.0)
const binVersionCheck = require('bin-version-check');

binVersionCheck('curl', '>=8').catch(err => {
        throw err;
        //=> 'InvalidBinVersion: curl 7.30.0 doesn't satisfy the version requirement of >=8'
});

API

binVersionCheck(binary, semverRange, [options])

binary

Type: string

Name or path of the binary to check.

semverRange

Type: string

Semver range to check against.

options

args

Type: array
Default: ['--version']

CLI arguments used to get the binary version.

License

MIT © Sindre Sorhus

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