fixes #1608: integrate eslint into testing process

.eslintrc

@@ -0,0 +1,126 @@
+{
+  "env": {
+    "browser": true,
+    "node": true,
+    "amd": true
+  },
+
+  "rules": {
+    "block-scoped-var": 0,
+    "brace-style": [1, "1tbs"],
+    "camelcase": 2,
+    "complexity": [0, 11],
+    "consistent-return": 2,
+    "consistent-this": [0, "that"],
+    "curly": [0, "multi"],
+    "dot-notation": 2,
+    "eqeqeq": [1, "smart"],
+    "func-names": 0,
+    "func-style": [0, "declaration"],
+    "guard-for-in": 0,
+    "handle-callback-err": 0,
+    "max-depth": [1, 4],
+    "max-len": [0, 80, 4],
+    "max-nested-callbacks": [0, 2],
+    "max-params": [1, 4],
+    "max-statements": [0, 10],
+    "new-cap": 1,
+    "new-parens": 0,
+    "no-alert": 2,
+    "no-array-constructor": 2,
+    "no-bitwise": 0,
+    "no-caller": 2,
+    "no-catch-shadow": 2,
+    "no-comma-dangle": 2,
+    "no-cond-assign": 2,
+    "no-console": 2,
+    "no-constant-condition": 1,
+    "no-control-regex": 2,
+    "no-debugger": 2,
+    "no-delete-var": 2,
+    "no-div-regex": 1,
+    "no-dupe-keys": 2,
+    "no-else-return": 1,
+    "no-empty": 2,
+    "no-empty-class": 2,
+    "no-empty-label": 2,
+    "no-eq-null": 0,
+    "no-eval": 2,
+    "no-ex-assign": 2,
+    "no-extend-native": 2,
+    "no-extra-boolean-cast": 2,
+    "no-extra-parens": 1,
+    "no-extra-semi": 2,
+    "no-extra-strict": 2,
+    "no-fallthrough": 2,
+    "no-floating-decimal": 2,
+    "no-func-assign": 2,
+    "no-global-strict": 2,
+    "no-implied-eval": 2,
+    "no-inner-declarations": 2,
+    "no-invalid-regexp": 2,
+    "no-iterator": 2,
+    "no-label-var": 2,
+    "no-labels": 2,
+    "no-lone-blocks": 2,
+    "no-lonely-if": 1,
+    "no-loop-func": 2,
+    "no-mixed-requires": [0, false],
+    "no-multi-str": 2,
+    "no-native-reassign": 2,
+    "no-negated-in-lhs": 2,
+    "no-nested-ternary": 2,
+    "no-new": 2,
+    "no-new-func": 2,
+    "no-new-object": 2,
+    "no-new-wrappers": 2,
+    "no-obj-calls": 2,
+    "no-octal": 2,
+    "no-octal-escape": 2,
+    "no-path-concat": 0,
+    "no-plusplus": 0,
+    "no-process-exit": 2,
+    "no-proto": 2,
+    "no-redeclare": 2,
+    "no-regex-spaces": 2,
+    "no-return-assign": 2,
+    "no-script-url": 2,
+    "no-self-compare": 0,
+    "no-sequences": 2,
+    "no-shadow": 2,
+    "no-shadow-restricted-names": 2,
+    "no-space-before-semi": 2,
+    "no-spaced-func": 2,
+    "no-sparse-arrays": 2,
+    "no-sync": 0,
+    "no-ternary": 0,
+    "no-undef": 2,
+    "no-undef-init": 2,
+    "no-underscore-dangle": 0,
+    "no-unreachable": 2,
+    "no-unused-expressions": 2,
+    "no-unused-vars": [2, {"vars": "local", "args": "after-used"}],
+    "no-use-before-define": 2,
+    "no-warning-comments": [0, { "terms": ["todo", "fixme", "xxx"], "location": "start" }],
+    "no-with": 2,
+    "no-wrap-func": 2,
+    "no-yoda": 2,
+    "one-var": 0,
+    "quote-props": 0,
+    "quotes": [2, "single", "avoid-escape"],
+    "radix": 2,
+    "semi": 2,
+    "sort-vars": 0,
+    "space-after-keywords": 1,
+    "space-in-brackets": [2, "never"],
+    "space-infix-ops": 2,
+    "space-return-throw-case": 2,
+    "space-unary-word-ops": 2,
+    "strict": 0,
+    "use-isnan": 2,
+    "valid-jsdoc": 0,
+    "valid-typeof": 2,
+    "wrap-iife": 0,
+    "wrap-regex": 1
+  }
+}

package.json

@@ -1,19 +1,29 @@
 {
-  "name"          : "underscore",
-  "description"   : "JavaScript's functional programming helper library.",
-  "homepage"      : "http://underscorejs.org",
-  "keywords"      : ["util", "functional", "server", "client", "browser"],
-  "author"        : "Jeremy Ashkenas <[email protected]>",
-  "repository"    : {"type": "git", "url": "git://github.com/jashkenas/underscore.git"},
-  "main"          : "underscore.js",
-  "version"       : "1.6.0",
+  "name": "underscore",
+  "description": "JavaScript's functional programming helper library.",
+  "homepage": "http://underscorejs.org",
+  "keywords": [
+    "util",
+    "functional",
+    "server",
+    "client",
+    "browser"
+  ],
+  "author": "Jeremy Ashkenas <[email protected]>",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/jashkenas/underscore.git"
+  },
+  "main": "underscore.js",
+  "version": "1.6.0",
   "devDependencies": {
     "docco": "0.6.x",
     "phantomjs": "1.9.7-1",
-    "uglify-js": "2.4.x"
+    "uglify-js": "2.4.x",
+    "eslint": "0.6.x"
   },
   "scripts": {
-    "test": "phantomjs test/vendor/runner.js test/index.html?noglobals=true",
+    "test": "phantomjs test/vendor/runner.js test/index.html?noglobals=true && eslint underscore.js",
     "build": "uglifyjs underscore.js -c \"evaluate=false\" --comments \"/    .*/\" -m --source-map underscore-min.map -o underscore-min.js",
     "doc": "docco underscore.js"
   },
@@ -23,5 +33,9 @@
       "url": "https://raw.github.com/jashkenas/underscore/master/LICENSE"
     }
   ],
-  "files"         : ["underscore.js", "underscore-min.js", "LICENSE"]
+  "files": [
+    "underscore.js",
+    "underscore-min.js",
+    "LICENSE"
+  ]
 }