From 8dca64b5261be5719c8a88d10add77250b6ce67f Mon Sep 17 00:00:00 2001
From: Sindre Sorhus <sindresorhus@gmail.com>
Date: Sun, 6 Jan 2013 14:13:17 +0100
Subject: [PATCH] Followup to making task grunt 0.4 compatible

Also improve code style
---
 Gruntfile.js    | 41 +++++++++++------------------------------
 package.json    |  6 +++---
 readme.md       |  3 +++
 tasks/recess.js | 45 ++++++++++++++++++++++-----------------------
 4 files changed, 39 insertions(+), 56 deletions(-)

diff --git a/Gruntfile.js b/Gruntfile.js
index cc4d611..c8d9270 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -1,6 +1,5 @@
-module.exports = function( grunt ) {
-	'use strict';
-
+'use strict';
+module.exports = function (grunt) {
 	grunt.initConfig({
 		recess: {
 			pass: {
@@ -15,38 +14,20 @@ module.exports = function( grunt ) {
 				]
 			}
 		},
-		watch: {
-			files: '<config:lint.files>',
-			tasks: 'default'
-		},
 		jshint: {
-      lint: [
-        'grunt.js',
-        'tests/**/*.js'
-      ],
 			options: {
-				es5: true,
-				esnext: true,
-				bitwise: true,
-				curly: true,
-				eqeqeq: true,
-				latedef: true,
-				newcap: true,
-				noarg: true,
-				noempty: true,
-				regexp: true,
-				undef: true,
-				strict: true,
-				trailing: true,
-				smarttabs: true,
-				node: true
-			}
+				jshintrc: '.jshintrc'
+			},
+			all: [
+				'Gruntfile.js',
+				'tasks/*.js',
+				'tests/*.js'
+			]
 		}
 	});
 
 	grunt.loadTasks('tasks');
-  grunt.loadNpmTasks('grunt-contrib-jshint');
-
-	grunt.registerTask( 'default', ['jshint', 'recess:pass', 'recess:fail'] );
+	grunt.loadNpmTasks('grunt-contrib-jshint');
 
+	grunt.registerTask('default', ['jshint', 'recess:pass', 'recess:fail']);
 };
diff --git a/package.json b/package.json
index 20e1b43..9ec149e 100644
--- a/package.json
+++ b/package.json
@@ -18,18 +18,18 @@
 		"email": "sindresorhus@gmail.com",
 		"url": "http://sindresorhus.com"
 	},
-	"main": "grunt.js",
+	"main": "Gruntfile.js",
 	"repository": {
 		"type": "git",
 		"url": "git://github.com/sindresorhus/grunt-recess.git"
 	},
 	"dependencies": {
 		"recess": "~1.1.6",
-		"grunt-lib-legacyhelpers": "~0.1.x"
+		"grunt-lib-legacyhelpers": "~0.1.0"
 	},
 	"devDependencies": {
 		"grunt": "~0.4.0",
-		"grunt-contrib-jshint": "~0.1.x"
+		"grunt-contrib-jshint": "~0.1.0"
 	},
 	"engines": {
 		"node": ">=0.8.0"
diff --git a/readme.md b/readme.md
index ec9beb3..34a1a07 100644
--- a/readme.md
+++ b/readme.md
@@ -9,6 +9,8 @@
 
 ## Getting Started
 
+**Requires grunt 0.4**
+
 Install this grunt plugin next to your project's [grunt.js gruntfile][getting_started] with: `npm install grunt-recess`
 
 Then add this line to your project's `grunt.js` gruntfile:
@@ -89,6 +91,7 @@ noUniversalSelectors: true	// Doesn't complain about using the universal * selec
 prefixWhitespace: true		// Adds whitespace prefix to line up vender prefixed properties
 strictPropertyOrder: true	// Complains if not strict property order
 stripColors: false			// Strip colors from the Terminal output
+// ^ Deprecated. Instead pass `--no-color` to grunt
 zeroUnits: true				// Doesn't complain if you add units to values of 0
 ```
 
diff --git a/tasks/recess.js b/tasks/recess.js
index 9d75017..39e71ef 100644
--- a/tasks/recess.js
+++ b/tasks/recess.js
@@ -1,24 +1,22 @@
-
-module.exports = function( grunt ) {
-	'use strict';
-
-	grunt.registerMultiTask('recess', 'Lint and minify CSS and LESS', function() {
+'use strict';
+module.exports = function (grunt) {
+	grunt.registerMultiTask('recess', 'Lint and minify CSS and LESS', function () {
 		var recess = require('recess');
-    var helpers = require('grunt-lib-legacyhelpers').init(grunt);
+		var helpers = require('grunt-lib-legacyhelpers').init(grunt);
 		var lf = grunt.util.linefeed;
 		var cb = this.async();
-		var files = grunt.file.expandFiles( this.file.src );
+		var files = this.file.src;
 		var dest = this.file.dest;
 		var options = this.data.options || {};
 		var compress = options.compress;
 		var separator = compress ? '' : lf + lf;
 
-		if ( !files.length ) {
+		if (!files.length) {
 			grunt.log.writeln('No existing files in this target.');
 			return cb();
 		}
 
-		recess( files, options, function( err, data ) {
+		recess(files, options, function (err, data) {
 			var min = [];
 			var max = [];
 
@@ -28,28 +26,29 @@ module.exports = function( grunt ) {
 			//
 			// .reverse() the array because of bug:
 			// https://github.com/twitter/recess/issues/42
-			data = Array.isArray( data ) ? data.reverse() : [ data ];
+			data = Array.isArray(data) ? data.reverse() : [data];
 
-			data.forEach(function( item ) {
-				if ( item.options.compile ) {
-					min.push( item.output );
-					max.push( item.data );
+			data.forEach(function (item) {
+				if (item.options.compile) {
+					min.push(item.output);
+					max.push(item.data);
 				// Extract status and check
-				} else if ( item.output[1] && item.output[1].indexOf('Perfect!') !== -1 ) {
-					grunt.log.writeln( item.output.join( lf ) );
+				} else if (item.output[1] && item.output[1].indexOf('Perfect!') !== -1) {
+					grunt.log.writeln(item.output.join(lf));
 				} else {
-					grunt.fail.warn( item.output.join( lf ) );
+					grunt.fail.warn(item.output.join(lf));
 				}
 			});
 
-			if ( min.length ) {
-				if ( dest ) {
+			if (min.length) {
+				if (dest) {
 					// Concat files
-					grunt.file.write( dest, min.join( separator ) );
-					grunt.log.writeln( 'File "' + dest + '" created.' );
+					grunt.file.write(dest, min.join(separator));
+					grunt.log.writeln('File "' + dest + '" created.');
 
-					if ( compress ) {
-						helpers.min_max_info(min.join( separator ), max.join( separator ) );
+					if (compress) {
+						/*jshint camelcase:false */
+						helpers.min_max_info(min.join(separator), max.join(separator));
 					}
 				} else {
 					grunt.fail.fatal('No destination specified. Required when options.compile is enabled.');