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index.js
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index.js
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/**
* Updated by crivas on 04/17/2015.
*/
'use strict';
var fs = require('fs'),
through = require('through2'),
gutil = require('gulp-util'),
_ = require('underscore-node');
module.exports = function (options) {
/**
* regex replaces a version number
* @param object
* @returns {object}
*/
var bumpVersionInFile = function (object) {
return object.toString().replace(/(\d+\.\d+\.\d+)/, function (ver) {
return options.version;
});
};
/**
*
* @param file
* @param enc
* @param callback
*/
var bufferedContents = function (file, enc, callback) {
if (file.isStream()) {
this.emit('error', new gutil.PluginError('ute-version-bumper', 'Streams are not supported!'));
callback();
} else if (file.isNull()) {
callback(null, file); // Do nothing if no contents
} else {
var ctx = file.contents.toString('utf8');
var bumpedFile = bumpVersionInFile(ctx);
file.contents = new Buffer(bumpedFile);
callback(null, file);
}
};
/**
* returns streamed content
*/
return through.obj(bufferedContents);
};