From 5d7379f90f8b8d3914c61dcedd0abfa5e560a254 Mon Sep 17 00:00:00 2001
From: Matt Mazzola <mattm@microsoft.com>
Date: Fri, 24 Jun 2016 12:57:24 -0700
Subject: [PATCH] Add header to distributed .js and .ts files which includes
 name, version, copyright, company, and license.

---
 gulpfile.js  | 11 +++++++++++
 package.json |  1 +
 2 files changed, 12 insertions(+)

diff --git a/gulpfile.js b/gulpfile.js
index ba93a6a..739322a 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -1,5 +1,6 @@
 var gulp = require('gulp-help')(require('gulp'));
 var del = require('del'),
+    header = require('gulp-header'),
     rename = require('gulp-rename'),
     replace = require('gulp-replace'),
     uglify = require('gulp-uglify'),
@@ -11,12 +12,16 @@ var del = require('del'),
     argv = require('yargs').argv;
     ;
 
+var package = require('./package.json');
+var banner = "/*! <%= package.name %> v<%= package.version %> | (c) 2016 Microsoft Corporation <%= package.license %> */\n";
+
 gulp.task('build', 'Build for release', function (done) {
     return runSequence(
         'clean:dist',
         'compile:ts',
         'min',
         'generatecustomdts',
+        'header',
         done
     );
 });
@@ -36,6 +41,12 @@ gulp.task('compile:ts', 'Compile source files', function() {
         .pipe(gulp.dest('./dist'));
 });
 
+gulp.task('header', 'Add header to distributed files', function () {
+    return gulp.src(['!./dist/*.map', './dist/*'])
+        .pipe(header(banner, { package : package }))
+        .pipe(gulp.dest('./dist'));
+});
+
 gulp.task('min', 'Minify build files', function () {
     return gulp.src(['!./dist/*.min.js', './dist/models.js'])
         .pipe(uglify())
diff --git a/package.json b/package.json
index bd706b9..573333d 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,7 @@
   "devDependencies": {
     "del": "^2.2.1",
     "gulp": "^3.9.1",
+    "gulp-header": "^1.8.7",
     "gulp-help": "^1.6.1",
     "gulp-rename": "^1.2.2",
     "gulp-replace": "^0.5.4",