+++ /dev/null
-var colors = require('./colors');
-
-module['exports'] = function() {
- //
- // Extends prototype of native string object to allow for "foo".red syntax
- //
- var addProperty = function(color, func) {
- String.prototype.__defineGetter__(color, func);
- };
-
- addProperty('strip', function() {
- return colors.strip(this);
- });
-
- addProperty('stripColors', function() {
- return colors.strip(this);
- });
-
- addProperty('trap', function() {
- return colors.trap(this);
- });
-
- addProperty('zalgo', function() {
- return colors.zalgo(this);
- });
-
- addProperty('zebra', function() {
- return colors.zebra(this);
- });
-
- addProperty('rainbow', function() {
- return colors.rainbow(this);
- });
-
- addProperty('random', function() {
- return colors.random(this);
- });
-
- addProperty('america', function() {
- return colors.america(this);
- });
-
- //
- // Iterate through all default styles and colors
- //
- var x = Object.keys(colors.styles);
- x.forEach(function(style) {
- addProperty(style, function() {
- return colors.stylize(this, style);
- });
- });
-
- 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', 'repeat', '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 {
- if (typeof(theme[prop]) === 'string') {
- colors[prop] = colors[theme[prop]];
- addProperty(prop, function() {
- return colors[prop](this);
- });
- } else {
- var themePropApplicator = function(str) {
- var ret = str || this;
- for (var t = 0; t < theme[prop].length; t++) {
- ret = colors[theme[prop][t]](ret);
- }
- return ret;
- };
- addProperty(prop, themePropApplicator);
- colors[prop] = function(str) {
- return themePropApplicator(str);
- };
- }
- }
- });
- }
-
- colors.setTheme = function(theme) {
- if (typeof theme === 'string') {
- console.log('colors.setTheme now only accepts an object, not a string. ' +
- 'If you are trying to set a theme from a file, it is now your (the ' +
- 'caller\'s) responsibility to require the file. The old syntax ' +
- 'looked like colors.setTheme(__dirname + ' +
- '\'/../themes/generic-logging.js\'); The new syntax looks like '+
- 'colors.setTheme(require(__dirname + ' +
- '\'/../themes/generic-logging.js\'));');
- return;
- } else {
- applyTheme(theme);
- }
- };
-};