[dist] First pass at JSHINT of codebase

colors.js

@@ -45,103 +45,20 @@ if (!isHeadless) {
 // Prototypes the string object to have additional method calls that add terminal colors
 //
 var addProperty = function (color, func) {
-  exports[color] = function(str) {
+  exports[color] = function (str) {
     return func.apply(str);
   };
   String.prototype.__defineGetter__(color, func);
-}
+};
 
-//
-// Iterate through all default styles and colors
-//
 
-var x = ['bold', 'underline', 'italic', 'inverse', 'grey', 'black', 'yellow', 'red', 'green', 'blue', 'white', 'cyan', 'magenta'];
-x.forEach(function (style) {
-
-  // __defineGetter__ at the least works in more browsers
-  // http://robertnyman.com/javascript/javascript-getters-setters.html
-  // Object.defineProperty only works in Chrome
-  addProperty(style, function () {
-    return stylize(this, style);
-  });
-});
-
-function sequencer(map) {
-  return function () {
-    if (!isHeadless) {
-      return this.replace(/( )/, '$1');
-    }
-    var exploded = this.split("");
-    var i = 0;
-    exploded = exploded.map(map);
-    return exploded.join("");
-  }
-}
-
-var rainbowMap = (function () {
-  var rainbowColors = ['red','yellow','green','blue','magenta']; //RoY G BiV
-  return function (letter, i, exploded) {
-    if (letter == " ") {
-      return letter;
-    } else {
-      return stylize(letter, rainbowColors[i++ % rainbowColors.length]);
-    }
-  }
-})();
-
-exports.themes = {};
-
-exports.addSequencer = function (name, map) {
-  addProperty(name, sequencer(map));
-}
-
-exports.addSequencer('rainbow', rainbowMap);
-exports.addSequencer('zebra', function (letter, i, exploded) {
-  return i % 2 === 0 ? letter : letter.inverse;
-});
-
-exports.setTheme = function (theme) {
-  if (typeof theme === 'string') {
-    try {
-      exports.themes[theme] = require(theme);
-      applyTheme(exports.themes[theme]);
-      return exports.themes[theme];
-    } catch (err) {
-      return err;
-    }
-  } else {
-    applyTheme(theme);
-  }
-}
-
-function applyTheme (theme) {
-
-  //
-  // Remark: This is a list of methods that exist
-  // on String that you should not overwrite.
-  //
-  var stringPrototypeBlacklist = [
-    '__defineGetter__', '__defineSetter__', '__lookupGetter__', '__lookupSetter__', 'charAt', 'constructor',
-    'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf', 'charCodeAt',
-    'indexOf', 'lastIndexof', 'length', 'localeCompare', 'match', 'replace', 'search', 'slice', 'split', 'substring',
-    'toLocaleLowerCase', 'toLocaleUpperCase', 'toLowerCase', 'toUpperCase', 'trim', 'trimLeft', 'trimRight'
-  ];
-
-  Object.keys(theme).forEach(function(prop){
-    if (stringPrototypeBlacklist.indexOf(prop) !== -1) {
-      console.log('warn: '.red + ('String.prototype' + prop).magenta + ' is probably something you don\'t want to override. Ignoring style name');
-    } else {
-      addProperty(prop, function(){
-        return exports[theme[prop]](this);
-      });
-    }
-  });
-}
 
 function stylize(str, style) {
 
-  if (exports.mode == 'console') {
+  var styles;
-    var styles = {
+
+  if (exports.mode === 'console') {
+    styles = {
       //styles
       'bold'      : ['\033[1m',  '\033[22m'],
       'italic'    : ['\033[3m',  '\033[23m'],
@@ -159,8 +76,8 @@ function stylize(str, style) {
       'red'       : ['\033[31m', '\033[39m'],
       'yellow'    : ['\033[33m', '\033[39m']
     };
-  } else if (exports.mode == 'browser') {
+  } else if (exports.mode === 'browser') {
-    var styles = {
+    styles = {
       //styles
       'bold'      : ['<b>',  '</b>'],
       'italic'    : ['<i>',  '</i>'],
@@ -178,123 +95,210 @@ function stylize(str, style) {
       'red'       : ['<span style="color:red;">',     '</span>'],
       'yellow'    : ['<span style="color:yellow;">',  '</span>']
     };
-  } else if (exports.mode == 'none') {
+  } else if (exports.mode === 'none') {
     return str;
   } else {
     console.log('unsupported mode, try "browser", "console" or "none"');
   }
   return styles[style][0] + str + styles[style][1];
+}
+
+function applyTheme(theme) {
+
+  //
+  // Remark: This is a list of methods that exist
+  // on String that you should not overwrite.
+  //
+  var stringPrototypeBlacklist = [
+    '__defineGetter__', '__defineSetter__', '__lookupGetter__', '__lookupSetter__', 'charAt', 'constructor',
+    'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf', 'charCodeAt',
+    'indexOf', 'lastIndexof', 'length', 'localeCompare', 'match', 'replace', 'search', 'slice', 'split', 'substring',
+    'toLocaleLowerCase', 'toLocaleUpperCase', 'toLowerCase', 'toUpperCase', 'trim', 'trimLeft', 'trimRight'
+  ];
+
+  Object.keys(theme).forEach(function (prop) {
+    if (stringPrototypeBlacklist.indexOf(prop) !== -1) {
+      console.log('warn: '.red + ('String.prototype' + prop).magenta + ' is probably something you don\'t want to override. Ignoring style name');
+    } else {
+      addProperty(prop, function () {
+        return exports[theme[prop]](this);
+      });
+    }
+  });
+}
+
+
+//
+// Iterate through all default styles and colors
+//
+var x = ['bold', 'underline', 'italic', 'inverse', 'grey', 'black', 'yellow', 'red', 'green', 'blue', 'white', 'cyan', 'magenta'];
+x.forEach(function (style) {
+
+  // __defineGetter__ at the least works in more browsers
+  // http://robertnyman.com/javascript/javascript-getters-setters.html
+  // Object.defineProperty only works in Chrome
+  addProperty(style, function () {
+    return stylize(this, style);
+  });
+});
+
+function sequencer(map) {
+  return function () {
+    if (!isHeadless) {
+      return this.replace(/( )/, '$1');
+    }
+    var exploded = this.split(""), i = 0;
+    exploded = exploded.map(map);
+    return exploded.join("");
+  };
+}
+
+var rainbowMap = (function () {
+  var rainbowColors = ['red', 'yellow', 'green', 'blue', 'magenta']; //RoY G BiV
+  return function (letter, i, exploded) {
+    if (letter === " ") {
+      return letter;
+    } else {
+      return stylize(letter, rainbowColors[i++ % rainbowColors.length]);
+    }
+  };
+})();
+
+exports.themes = {};
+
+exports.addSequencer = function (name, map) {
+  addProperty(name, sequencer(map));
 };
 
-// don't summon zalgo
+exports.addSequencer('rainbow', rainbowMap);
-addProperty('zalgo', function () {
+exports.addSequencer('zebra', function (letter, i, exploded) {
-  return zalgo(this);
+  return i % 2 === 0 ? letter : letter.inverse;
+});
+
+exports.setTheme = function (theme) {
+  if (typeof theme === 'string') {
+    try {
+      exports.themes[theme] = require(theme);
+      applyTheme(exports.themes[theme]);
+      return exports.themes[theme];
+    } catch (err) {
+      console.log(err);
+      return err;
+    }
+  } else {
+    applyTheme(theme);
+  }
+};
+
+
+addProperty('stripColors', function () {
+  return ("" + this).replace(/\u001b\[\d+m/g, '');
 });
 
 // please no
 function zalgo(text, options) {
   var soul = {
     "up" : [
-      '̍','̎','̄','̅',
+      '̍', '̎', '̄', '̅',
-      '̿','̑','̆','̐',
+      '̿', '̑', '̆', '̐',
-      '͒','͗','͑','̇',
+      '͒', '͗', '͑', '̇',
-      '̈','̊','͂','̓',
+      '̈', '̊', '͂', '̓',
-      '̈','͊','͋','͌',
+      '̈', '͊', '͋', '͌',
-      '̃','̂','̌','͐',
+      '̃', '̂', '̌', '͐',
-      '̀','́','̋','̏',
+      '̀', '́', '̋', '̏',
-      '̒','̓','̔','̽',
+      '̒', '̓', '̔', '̽',
-      '̉','ͣ','ͤ','ͥ',
+      '̉', 'ͣ', 'ͤ', 'ͥ',
-      'ͦ','ͧ','ͨ','ͩ',
+      'ͦ', 'ͧ', 'ͨ', 'ͩ',
-      'ͪ','ͫ','ͬ','ͭ',
+      'ͪ', 'ͫ', 'ͬ', 'ͭ',
-      'ͮ','ͯ','̾','͛',
+      'ͮ', 'ͯ', '̾', '͛',
-      '͆','̚'
+      '͆', '̚'
-      ],
+    ],
     "down" : [
-      '̖','̗','̘','̙',
+      '̖', '̗', '̘', '̙',
-      '̜','̝','̞','̟',
+      '̜', '̝', '̞', '̟',
-      '̠','̤','̥','̦',
+      '̠', '̤', '̥', '̦',
-      '̩','̪','̫','̬',
+      '̩', '̪', '̫', '̬',
-      '̭','̮','̯','̰',
+      '̭', '̮', '̯', '̰',
-      '̱','̲','̳','̹',
+      '̱', '̲', '̳', '̹',
-      '̺','̻','̼','ͅ',
+      '̺', '̻', '̼', 'ͅ',
-      '͇','͈','͉','͍',
+      '͇', '͈', '͉', '͍',
-      '͎','͓','͔','͕',
+      '͎', '͓', '͔', '͕',
-      '͖','͙','͚','̣'
+      '͖', '͙', '͚', '̣'
-      ],
+    ],
     "mid" : [
-      '̕','̛','̀','́',
+      '̕', '̛', '̀', '́',
-      '͘','̡','̢','̧',
+      '͘', '̡', '̢', '̧',
-      '̨','̴','̵','̶',
+      '̨', '̴', '̵', '̶',
-      '͜','͝','͞',
+      '͜', '͝', '͞',
-      '͟','͠','͢','̸',
+      '͟', '͠', '͢', '̸',
-      '̷','͡',' ҉'
+      '̷', '͡', ' ҉'
-      ]
+    ]
   },
   all = [].concat(soul.up, soul.down, soul.mid),
   zalgo = {};
 
   function randomNumber(range) {
-    r = Math.floor(Math.random()*range);
+    var r = Math.floor(Math.random() * range);
     return r;
-  };
+  }
 
   function is_char(character) {
     var bool = false;
-    all.filter(function(i){
+    all.filter(function (i) {
-     bool = (i == character);
+      bool = (i === character);
     });
     return bool;
   }
 
-  function heComes(text, options){
+  function heComes(text, options) {
-      result = '';
+    var result = '', counts, l;
-      options = options || {};
+    options = options || {};
-      options["up"] = options["up"] || true;
+    options["up"] = options["up"] || true;
-      options["mid"] = options["mid"] || true;
+    options["mid"] = options["mid"] || true;
-      options["down"] = options["down"] || true;
+    options["down"] = options["down"] || true;
-      options["size"] = options["size"] || "maxi";
+    options["size"] = options["size"] || "maxi";
-      var counts;
+    text = text.split('');
-      text = text.split('');
+    for (l in text) {
-       for(var l in text){
+      if (is_char(l)) {
-         if(is_char(l)) { continue; }
+        continue;
-         result = result + text[l];
+      }
+      result = result + text[l];
+      counts = {"up" : 0, "down" : 0, "mid" : 0};
+      switch (options.size) {
+        case 'mini':
+          counts.up = randomNumber(8);
+          counts.min = randomNumber(2);
+          counts.down = randomNumber(8);
+        break;
+        case 'maxi':
+          counts.up = randomNumber(16) + 3;
+          counts.min = randomNumber(4) + 1;
+          counts.down = randomNumber(64) + 3;
+        break;
+        default:
+          counts.up = randomNumber(8) + 1;
+          counts.mid = randomNumber(6) / 2;
+          counts.down = randomNumber(8) + 1;
+        break;
+      }
 
-        counts = {"up" : 0, "down" : 0, "mid" : 0};
+      var arr = ["up", "mid", "down"];
-
+      for (var d in arr) {
-        switch(options.size) {
+        var index = arr[d];
-          case 'mini':
+        for (var i = 0 ; i <= counts[index]; i++) {
-            counts.up = randomNumber(8);
+          if (options[index]) {
-            counts.min= randomNumber(2);
+            result = result + soul[index][randomNumber(soul[index].length)];
-            counts.down = randomNumber(8);
-          break;
-          case 'maxi':
-            counts.up = randomNumber(16) + 3;
-            counts.min = randomNumber(4) + 1;
-            counts.down = randomNumber(64) + 3;
-          break;
-          default:
-            counts.up = randomNumber(8) + 1;
-            counts.mid = randomNumber(6) / 2;
-            counts.down= randomNumber(8) + 1;
-          break;
-        }
-
-        var arr = ["up", "mid", "down"];
-        for(var d in arr){
-          var index = arr[d];
-          for (var i = 0 ; i <= counts[index]; i++)
-          {
-            if(options[index]) {
-                result = result + soul[index][randomNumber(soul[index].length)];
-              }
-            }
           }
         }
-      return result;
+      }
-  };
+    }
+    return result;
+  }
   return heComes(text);
 }
 
-addProperty('stripColors', function() {
+
-  return ("" + this).replace(/\u001b\[\d+m/g,'');
+// don't summon zalgo
+addProperty('zalgo', function () {
+  return zalgo(this);
 });