node-vitals
Version:
Do more with less. A simple, high-performing, functional JavaScript library.
30 lines (23 loc) • 867 B
JavaScript
/**
* -----------------------------------------------------------------------------
* ACT TASK HELPER: getVersion
* -----------------------------------------------------------------------------
* @author Adam Smith <adam@imaginate.life> (https://github.com/imaginate)
* @copyright 2017 Adam A Smith <adam@imaginate.life> (https://github.com/imaginate)
*
* Annotations:
* @see [JSDoc3](http://usejsdoc.org)
* @see [Closure Compiler JSDoc Syntax](https://developers.google.com/closure/compiler/docs/js-for-compiler)
*/
;
var VERSION = /^[\s\S]+?"version": "([0-9]+\.[0-9]+\.[0-9]+(?:-[a-z]+.?[0-9]*)?)"[\s\S]*$/;
var getFile = require('./get-file');
/**
* @return {string}
*/
module.exports = function getVersion() {
/** @type {string} */
var content;
content = getFile('./package.json');
return content.replace(VERSION, '$1');
};