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bin-version

4.0.0 • Public • Published

bin-version Build Status

Get the version of a binary in semver format

Install

$ npm install bin-version

Usage

$ curl --version
curl 7.30.0 (x86_64-apple-darwin13.0)
const binVersion = require('bin-version');
 
(async () => {
    console.log(await binVersion('curl'));
    //=> '7.30.0'
})();
$ openssl version
OpenSSL 1.0.2d 9 Jul 2015
const binVersion = require('bin-version');
 
(async () => {
    console.log(await binVersion('openssl'));
    //=> '1.0.2'
})();
$ openssl version
OpenSSL 1.0.2d 9 Jul 2015
const binVersion = require('bin-version');
 
(async () => {
    console.log(await binVersion('openssl', {args: ['version']}));
    //=> '1.0.2'
})();

API

binVersion(binary, options?)

Returns a Promise<string> with the version of the binary.

binary

Type: string

The name of or path to the binary to get the version from.

options

Type: object

args

Type: string[]

The arguments to pass to binary so that it will print its version.

If not specified, predefined arguments will be used for known binaries, or ['--version'] and ['version'] arguments will be tried.

Related

Install

npm i bin-version

DownloadsWeekly Downloads

1,065,897

Version

4.0.0

License

MIT

Unpacked Size

5.71 kB

Total Files

5

Last publish

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