Tweak JSHint options.

.jshintrc

@@ -2,6 +2,7 @@
     "camelcase": true,
     "curly": true,
     "eqeqeq": true,
+    "es3": true,
     "forin": true,
     "immed": true,
     "indent": 4,
@@ -15,7 +16,6 @@
     "undef": true,
     "unused": true,
     "globals": {
-        "CSSLint": true,
-        "YUITest": true
+        "CSSLint": true
     }
-}
+}

Gruntfile.js

@@ -166,6 +166,9 @@ module.exports = function(grunt) {
                 src: "demos/*.js"
             },
             tests: {
+                options: {
+                    jshintrc: "tests/.jshintrc"
+                },
                 src: "tests/**/*.js"
             }
         },

src/cli/common.js

@@ -3,6 +3,7 @@
  * provides environment-specific functionality.
  */
 
+/* global JSON */
 /* exported cli */
 
 function cli(api){

src/worker/Worker.js

@@ -1,7 +1,9 @@
 /*
  * Web worker for CSSLint
  */
-/*global self, JSON*/
+
+/* global self, JSON */
+
 //message indicates to start linting
 self.onmessage = function(event){
     "use strict";

tasks/changelog.js

@@ -1,6 +1,7 @@
 /* jshint node:true */
+"use strict";
+
 module.exports = function( grunt ) {
-    "use strict";
     grunt.registerMultiTask("changelog", "Write the changelog file", function() {
         var done = this.async();
         var lastTag;

tasks/test_rhino.js

@@ -1,6 +1,7 @@
 /* jshint node:true */
+"use strict";
+
 module.exports = function( grunt ) {
-    "use strict";
     // Run test suite through rhino
     grunt.registerMultiTask("test_rhino", "Run the test suite through rhino", function() {
         var done = this.async();

tasks/yuitest.js

@@ -1,6 +1,7 @@
 /* jshint evil:true, node:true */
+"use strict";
+
 module.exports = function( grunt ) {
-    "use strict";
     grunt.registerMultiTask("yuitest", "Run the YUITests for the project", function() {
 
         var YUITest = require("yuitest");

tests/.jshintrc

@@ -0,0 +1,6 @@
+{
+    "extends" : "../.jshintrc",
+    "globals": {
+        "YUITest": true
+    }
+}

tests/all-rules.js

@@ -8,14 +8,14 @@
  * to fail due to Java stack overflow. This must be run separate from other tests.
  */
 
-/*jshint loopfunc: true */
+/* jshint loopfunc:true */
 
 (function(){
     "use strict";
     var Assert = YUITest.Assert,
-        suite   = new YUITest.TestSuite("General Tests for all Rules"),
-        rules   = CSSLint.getRules(),
-        len     = rules.length,
+        suite  = new YUITest.TestSuite("General Tests for all Rules"),
+        rules  = CSSLint.getRules(),
+        len    = rules.length,
         i;
 
     for (i=0; i < len; i++){
@@ -65,3 +65,4 @@
     YUITest.TestRunner.add(suite);
 
 })();
+

tests/cli/assets/apiStub.js

@@ -1,58 +1,54 @@
-/*jshint node:true*/
+/* jshint node:true */
 "use strict";
-var
-    stub = {
-        logbook: function (log) {
-            this.logs.push(log);
-        },
-        readLogs: function () {
-            return this.logs.slice();
-        },
 
-        getFullPath: function (path) {
-            return path;
-        },
-        getFiles: function (dir) {
-            var
-                filesobj = this.fakedFs[dir],
-                fileix,
-                out = [];
-            for (fileix in filesobj) {
-                if ( filesobj.hasOwnProperty(fileix) && /\.css$/.test(fileix) ) {
-                    out.push(dir + "/" + fileix);
-                }
-            }
-            return out;
-        },
-        readFile: function (path) {
-            var
-                spath = path.split("/"),
-                spathLen = spath.length,
-                i,
-                out = this.fakedFs;
+var stub = {
+    logbook: function (log) {
+        this.logs.push(log);
+    },
+    readLogs: function () {
+        return this.logs.slice();
+    },
 
-            for (i = 0; i < spathLen; i += 1) {
-                out = out[spath[i]];
+    getFullPath: function (path) {
+        return path;
+    },
+    getFiles: function (dir) {
+        var filesobj = this.fakedFs[dir],
+            fileix,
+            out = [];
+        for (fileix in filesobj) {
+            if (filesobj.hasOwnProperty(fileix) && /\.css$/.test(fileix)) {
+                out.push(dir + "/" + fileix);
             }
+        }
+        return out;
+    },
+    readFile: function (path) {
+        var spath = path.split("/"),
+            spathLen = spath.length,
+            i,
+            out = this.fakedFs;
 
-            return out;
-        },
-        isDirectory: function (checkit) {
-            var
-                result = this.fakedFs[checkit];
-            return typeof result === "object";
-        },
-        print: function (msg) {
-            this.logbook(msg);
-        },
-        quit: function (signal) {
-            this.logbook(signal);
+        for (i = 0; i < spathLen; i += 1) {
+            out = out[spath[i]];
         }
-    };
+
+        return out;
+    },
+    isDirectory: function (checkit) {
+        var result = this.fakedFs[checkit];
+        return typeof result === "object";
+    },
+    print: function (msg) {
+        this.logbook(msg);
+    },
+    quit: function (signal) {
+        this.logbook(signal);
+    }
+};
 
 module.exports = function (setup) {
-    var
-        api,
+    var api,
         setix;
 
     api = Object.create(stub);

tests/cli/assets/data.js

@@ -1,4 +1,5 @@
-/*jshint node:true*/
+/* jshint node:true */
+
 module.exports = {
     "suites": {
         "config csslintrc override": {
@@ -53,6 +54,6 @@ module.exports = {
         "dir": {
             "a.css": ".a {color: red!important;}",
             "b.css": "#a {color: red;}"
-        },
+        }
     }
 };

tests/cli/cli-common.js

@@ -1,8 +1,8 @@
-/*jshint loopfunc:true, node:true */
+/* jshint loopfunc:true, node:true */
+
 "use strict";
 function include(path, sandbox) {
-    var
-        vm = require("vm"),
+    var vm = require("vm"),
         fs = require("fs"),
         file;
 
@@ -11,14 +11,13 @@ function include(path, sandbox) {
 }
 
 
+(function() {
 
-(function(){
-
-    var Assert = YUITest.Assert,
+    var Assert  = YUITest.Assert,
         suite   = new YUITest.TestSuite("General Tests for CLI"),
         apiStub = require("../tests/cli/assets/apiStub.js"),
-        data = require("../tests/cli/assets/data.js"),
-        suites = data.suites,
+        data    = require("../tests/cli/assets/data.js"),
+        suites  = data.suites,
         suiteix,
         sandbox = {
             CSSLint: CSSLint
@@ -35,8 +34,7 @@ function include(path, sandbox) {
                     name: "Test " + suiteix,
 
                     "Outcome logs should match expected": function (){
-                        var
-                            it = suites[suiteix],
+                        var it = suites[suiteix],
                             expecting = it.expecting,
                             expectingLen = expecting.length,
                             outcome,