Add build sequence + dev dependencies

gulpfile.js

@@ -0,0 +1,87 @@
+var gulp = require('gulp'),
+	concat = require('gulp-concat'),
+	uglify = require('gulp-uglify'),
+	util = require('gulp-util'),
+	jshint = require('gulp-jshint'),
+	size = require('gulp-size'),
+	connect = require('gulp-connect'),
+	exec = require('child_process').exec;
+
+var srcDir = './src/';
+/*
+ *	Usage : gulp build --types=Bar,Line,Doughnut
+ *	Output: - A built Chart.js file with Core and types Bar, Line and Doughnut concatenated together
+ *			- A minified version of this code, in Chart.min.js
+ */
+
+gulp.task('build', function(){
+
+	// Default to all of the chart types, with Chart.Core first
+	var srcFiles = [FileName('Core')],
+		isCustom = !!(util.env.types),
+		outputDir = (isCustom) ? 'custom' : '.';
+	if (isCustom){
+		util.env.types.split(',').forEach(function(type){ return srcFiles.push(FileName(type))});
+	}
+	else{
+		// Seems gulp-concat remove duplicates - nice!
+		// So we can use this to sort out dependency order - aka include Core first!
+		srcFiles.push(srcDir+'*');
+	}
+	return gulp.src(srcFiles)
+		.pipe(concat('Chart.js'))
+		.pipe(gulp.dest(outputDir))
+		.pipe(uglify({preserveComments:'some'}))
+		.pipe(concat('Chart.min.js'))
+		.pipe(gulp.dest(outputDir));
+
+	function FileName(moduleName){
+		return srcDir+'Chart.'+moduleName+'.js';
+	};
+});
+
+gulp.task('jshint', function(){
+	return gulp.src(srcDir + '*.js')
+		.pipe(jshint())
+		.pipe(jshint.reporter('default'));
+});
+
+gulp.task('library-size', function(){
+	return gulp.src('Chart.min.js')
+		.pipe(size({
+			gzip: true
+		}));
+});
+
+gulp.task('module-sizes', function(){
+	return gulp.src(srcDir + '*.js')
+	.pipe(uglify({preserveComments:'some'}))
+	.pipe(size({
+		showFiles: true,
+		gzip: true
+	}))
+});
+
+gulp.task('watch', function(){
+	gulp.watch('./src/*', ['build']);
+});
+
+gulp.task('test', ['jshint']);
+
+gulp.task('size', ['library-size', 'module-sizes']);
+
+gulp.task('default', ['build', 'watch']);
+
+gulp.task('server', function(){
+	connect.server({
+		port: 8000,
+	});
+});
+
+// Convenience task for opening the project straight from the command line
+gulp.task('_open', function(){
+	exec('open http://localhost:8000');
+	exec('subl .');
+});
+
+gulp.task('dev', ['server', 'default']);

package.json

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+{
+  "name": "Chart.js",
+  "homepage": "http://www.chartjs.org",
+  "description": "Simple HTML5 charts using the canvas element.",
+  "private": true,
+  "version": "1.0.0-beta",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/nnnick/Chart.js.git"
+  },
+  "dependences": {},
+  "devDependencies": {
+    "gulp": "3.5.x",
+    "gulp-concat": "~2.1.x",
+    "gulp-uglify": "~0.2.x",
+    "gulp-util": "~2.2.x",
+    "gulp-jshint": "~1.5.1",
+    "gulp-size": "~0.4.0",
+    "gulp-connect": "~2.0.5"
+  }
+}