/*** vkBeautify - javascript plugin to pretty-print or minify text in XML, JSON, CSS and SQL formats.* * Version - 0.99.00.beta * Copyright (c) 2012 Vadim Kiryukhin* vkiryukhin @ gmail.com* http://www.eslinstructor.net/vkbeautify/* * Dual licensed under the MIT and GPL licenses:* http://www.opensource.org/licenses/mit-license.php* http://www.gnu.org/licenses/gpl.html** Pretty print** vkbeautify.xml(text [,indent_pattern]);* vkbeautify.json(text [,indent_pattern]);* vkbeautify.css(text [,indent_pattern]);* vkbeautify.sql(text [,indent_pattern]);** @text - String; text to beatufy;* @indent_pattern - Integer | String;* Integer: number of white spaces;* String: character string to visualize indentation ( can also be a set of white spaces )* Minify** vkbeautify.xmlmin(text [,preserve_comments]);* vkbeautify.jsonmin(text);* vkbeautify.cssmin(text [,preserve_comments]);* vkbeautify.sqlmin(text);** @text - String; text to minify;* @preserve_comments - Bool; [optional];* Set this flag to true to prevent removing comments from @text ( minxml and mincss functions only. )** Examples:* vkbeautify.xml(text); // pretty print XML* vkbeautify.json(text, 4 ); // pretty print JSON* vkbeautify.css(text, '. . . .'); // pretty print CSS* vkbeautify.sql(text, '----'); // pretty print SQL** vkbeautify.xmlmin(text, true);// minify XML, preserve comments* vkbeautify.jsonmin(text);// minify JSON* vkbeautify.cssmin(text);// minify CSS, remove comments ( default )* vkbeautify.sqlmin(text);// minify SQL**/(function() {function createShiftArr(step) {var space = ' ';if ( isNaN(parseInt(step)) ) { // argument is stringspace = step;} else { // argument is integerswitch(step) {case 1: space = ' '; break;case 2: space = ' '; break;case 3: space = ' '; break;case 4: space = ' '; break;case 5: space = ' '; break;case 6: space = ' '; break;case 7: space = ' '; break;case 8: space = ' '; break;case 9: space = ' '; break;case 10: space = ' '; break;case 11: space = ' '; break;case 12: space = ' '; break;}}var shift = ['\n']; // array of shiftsfor(ix=0;ix\s{0,} -1 || ar[ix].search(/\]>/) > -1 || ar[ix].search(/!DOCTYPE/) > -1 ) { inComment = false; }} else // end comment or //if(ar[ix].search(/-->/) > -1 || ar[ix].search(/\]>/) > -1) { str += ar[ix];inComment = false; } else // //if( /^ -1) { str += shift[deep]+ar[ix];} else {str += ar[ix];}}return (str[0] == '\n') ? str.slice(1) : str;}vkbeautify.prototype.json = function(text,step) {var step = step ? step : this.step;if (typeof JSON === 'undefined' ) return text; if ( typeof text === "string" ) return JSON.stringify(JSON.parse(text), null, step);if ( typeof text === "object" ) return JSON.stringify(text, null, step);return text; // text is not string nor object}vkbeautify.prototype.css = function(text, step) {var ar = text.replace(/\s{1,}/g,' ').replace(/\{/g,"{~::~").replace(/\}/g,"~::~}~::~").replace(/\;/g,";~::~").replace(/\/\*/g,"~::~/*").replace(/\*\//g,"*/~::~").replace(/~::~\s{0,}~::~/g,"~::~").split('~::~'),len = ar.length,deep = 0,str = '',ix = 0,shift = step ? createShiftArr(step) : this.shift;for(ix=0;ix