json-formatter.min.js

// json-formatter.js - version 0.1
// Copyright (c) 2015, Joaquin Blas
// All rights reserved.
// 
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//     * Redistributions of source code must retain the above copyright
//       notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above copyright
//       notice, this list of conditions and the following disclaimer in the
//       documentation and/or other materials provided with the distribution.
//     * Neither the name of the <organization> nor the
//       names of its contributors may be used to endorse or promote products
//       derived from this software without specific prior written permission.
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL JOAQUIN BLAS BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

!function(e){var t=/\s+|\{|\}|\[|\]|,|true|false|null|:|(?:"(?:\\\\|\\"|[^"])*")|(?:-?(?:0|[1-9][0-9]*)(?:\.[0-9]+)?(?:[Ee][+-]?[0-9]+)?)/g,n=0,r=1,a=2,u=3,l=4,p=5,i=6,o=7,s=8,f=9,h=10,v=11,c=12,y={" ":r,"	":r,"\r":r,"\n":r,"{":a,"}":u,"[":l,"]":p,",":i,":":o,t:s,f:f,n:h,'"':v,"-":c,0:c,1:c,2:c,3:c,4:c,5:c,6:c,7:c,8:c,9:c};e.JSONFormatter={tokenizeJSONString:function(e,a){for(var u=[],l=a&&a.filterWS,p=a&&a.filterUnknown,i=t.exec(e);i;){var o=y[i[0].charAt(0)]||n;l&&o==r||p&&o==n||u.push({type:o,value:i[0]}),i=t.exec(e)}return u},format:function(e){for(var t=JSONFormatter.tokenizeJSONString(e||"null",{filterWS:!0,filterUnknown:!0}),n=t.length,r=[],s=[],f="",h="    ",v=0,c=null;n>v;){var y=t[v],S=t[v+1];switch(y.type){case u:case p:s.length>0&&(f=s.pop()),c&&c.type!=a&&c.type!=l&&r.push(f),r.push(y.value),S&&S.type!=i&&r.push("\n");break;case a:case l:var k=f;c&&c.type===o&&(k=""),r.push(k+y.value),S&&S.type!=u&&S.type!=p&&r.push("\n"),s.push(f),f+=h;break;case o:r.push(y.value+" ");break;case i:r.push(y.value+"\n");break;default:var g=f;c&&c.type===o&&(g=""),r.push(g+y.value),(!S||S.type!=o&&S.type!=i)&&r.push("\n")}++v,c=y}return r.join("")},minify:function(e){for(var t=JSONFormatter.tokenizeJSONString(e||"null",{filterWS:!0,filterUnknown:!0}),n=t.length,r=[],a=0;n>a;a++)r.push(t[a].value);return r.join("")}}}(window);