DIY自己的JavaScript代码格式化工具

听起来很拗口的样子

但是把以下代码保存为html格式，然后在打开之，把要格式化的代码赋复制到上面的栏中，点击GO即可

< HTML >< HEAD >< TITLE > Format </ TITLE >
< META content ="MSHTML6.00.2800.1528" name =GENERATOR >
< META content ="" name =Author >
< META content ="" name =Keywords >
< META content ="" name =Description ></ HEAD >
< BODY >
< SCRIPT language =JavaScript > ...
<!--
/**//**//**//**//**//**//**//**
**==================================================================================================
**类名：CLASS_FORMATER
**功能：JS格式化
**示例：
---------------------------------------------------------------------------------------------------

varxx=newCLASS_FORMATER(code);

document.getElementById("display").innerHTML=xx.format();

---------------------------------------------------------------------------------------------------
**作者：ttyp
**邮件：[email protected]
**日期：2006-5-21
**版本：0.1
**==================================================================================================
**/

functionCLASS_FORMAT(code)...{
//哈希表类
functionHashtable()...{
this._hash=newObject();
this.add=function(key,value)...{
if(typeof(key)!="undefined")...{
if(this.contains(key)==false)...{
this._hash[key]=typeof(value)=="undefined"?null:value;
returntrue;
}else...{
returnfalse;
}
}else...{
returnfalse;
}
}
this.remove=function(key)...{deletethis._hash[key];}
this.count=function()...{vari=0;for(varkinthis._hash)...{i++;}returni;}
this.items=function(key)...{returnthis._hash[key];}
this.contains=function(key)...{returntypeof(this._hash[key])!="undefined";}
this.clear=function()...{for(varkinthis._hash)...{deletethis._hash[k];}}

}

this._caseSensitive=true;

//字符串转换为哈希表
this.str2hashtable=function(key,cs)...{

var_key=key.split(/,/g);
var_hash=newHashtable();
var_cs=true;


if(typeof(cs)=="undefined"||cs==null)...{
_cs=this._caseSensitive;
}else...{
_cs=cs;
}

for(variin_key)...{
if(_cs)...{
_hash.add(_key[i]);
}else...{
_hash.add((_key[i]+"").toLowerCase());
}

}
return_hash;
}

//获得需要转换的代码
this._codetxt=code;

if(typeof(syntax)=="undefined")...{
syntax="";
}

this._deleteComment=false;
//是否大小写敏感
this._caseSensitive=true;
//可以后面加块语句的关键字
this._blockElement=this.str2hashtable("switch,if,while,try,finally");
//是函数申明
this._function=this.str2hashtable("function");
//本行括号内分号不做换行
this._isFor="for";

this._choiceElement=this.str2hashtable("else,catch");

this._beginBlock="{";
this._endBlock="}";

this._singleEyeElement=this.str2hashtable("var,new,return,else,delete,in,case");
//得到分割字符
this._wordDelimiters="　,.?!;:\/<>(){}[]"' =+-|*%@#$^&";
//引用字符
this._quotation=this.str2hashtable("",'");
//行注释字符
this._lineComment="//";
//转义字符
this._escape="\";
//多行引用开始
this._commentOn="/*";
//多行引用结束
this._commentOff="*/";
//行结束词
this._rowEnd=";";

this._in="in";


this.isCompress=false;
this.style=0;

this._tabNum=0;


this.format=function()...{
varcodeArr=newArray();
varword_index=0;
varhtmlTxt=newArray();

if(this.isCompress)...{
this._deleteComment=true;
http://images.csdn.net/syntaxhighlighting/OutliningIndica

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关于GRID,EXT,CELL,OFFICE NTO的一些注意事 ... | Struts中html:link 标签的使用

• 2007-12-11 18:10
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