📄 strings.js
字号:
/* Copyright (c) 2004-2008, The Dojo Foundation All Rights Reserved. Available via Academic Free License >= 2.1 OR the modified BSD license. see: http://dojotoolkit.org/license for details*/if(!dojo._hasResource["dojox.dtl.filter.strings"]){dojo._hasResource["dojox.dtl.filter.strings"]=true;dojo.provide("dojox.dtl.filter.strings");dojo.require("dojox.dtl.filter.htmlstrings");dojo.require("dojox.string.sprintf");dojo.require("dojox.string.tokenize");dojo.mixin(dojox.dtl.filter.strings,{_urlquote:function(_1,_2){if(!_2){_2="/";}return dojox.string.tokenize(_1,/([^\w-_.])/g,function(_3){if(_2.indexOf(_3)==-1){if(_3==" "){return "+";}else{return "%"+_3.charCodeAt(0).toString(16).toUpperCase();}}return _3;}).join("");},addslashes:function(_4){return _4.replace(/\\/g,"\\\\").replace(/"/g,"\\\"").replace(/'/g,"\\'");},capfirst:function(_5){_5=""+_5;return _5.charAt(0).toUpperCase()+_5.substring(1);},center:function(_6,_7){_7=_7||_6.length;_6=_6+"";var _8=_7-_6.length;if(_8%2){_6=_6+" ";_8-=1;}for(var i=0;i<_8;i+=2){_6=" "+_6+" ";}return _6;},cut:function(_a,_b){_b=_b+""||"";_a=_a+"";return _a.replace(new RegExp(_b,"g"),"");},_fix_ampersands:/&(?!(\w+|#\d+);)/g,fix_ampersands:function(_c){return _c.replace(dojox.dtl.filter.strings._fix_ampersands,"&");},floatformat:function(_d,_e){_e=parseInt(_e||-1);_d=parseFloat(_d);var m=_d-_d.toFixed(0);if(!m&&_e<0){return _d.toFixed();}_d=_d.toFixed(Math.abs(_e));return (_e<0)?parseFloat(_d)+"":_d;},iriencode:function(_10){return dojox.dtl.filter.strings._urlquote(_10,"/#%[]=:;$&()+,!");},linenumbers:function(_11){var df=dojox.dtl.filter;var _13=_11.split("\n");var _14=[];var _15=(_13.length+"").length;for(var i=0,_17;i<_13.length;i++){_17=_13[i];_14.push(df.strings.ljust(i+1,_15)+". "+dojox.dtl._base.escape(_17));}return _14.join("\n");},ljust:function(_18,arg){_18=_18+"";arg=parseInt(arg);while(_18.length<arg){_18=_18+" ";}return _18;},lower:function(_1a){return (_1a+"").toLowerCase();},make_list:function(_1b){var _1c=[];if(typeof _1b=="number"){_1b=_1b+"";}if(_1b.charAt){for(var i=0;i<_1b.length;i++){_1c.push(_1b.charAt(i));}return _1c;}if(typeof _1b=="object"){for(var key in _1b){_1c.push(_1b[key]);}return _1c;}return [];},rjust:function(_1f,arg){_1f=_1f+"";arg=parseInt(arg);while(_1f.length<arg){_1f=" "+_1f;}return _1f;},slugify:function(_21){_21=_21.replace(/[^\w\s-]/g,"").toLowerCase();return _21.replace(/[\-\s]+/g,"-");},_strings:{},stringformat:function(_22,arg){arg=""+arg;var _24=dojox.dtl.filter.strings._strings;if(!_24[arg]){_24[arg]=new dojox.string.sprintf.Formatter("%"+arg);}return _24[arg].format(_22);},title:function(_25){var _26,_27="";for(var i=0,_29;i<_25.length;i++){_29=_25.charAt(i);if(_26==" "||_26=="\n"||_26=="\t"||!_26){_27+=_29.toUpperCase();}else{_27+=_29.toLowerCase();}_26=_29;}return _27;},_truncatewords:/[ \n\r\t]/,truncatewords:function(_2a,arg){arg=parseInt(arg);if(!arg){return _2a;}for(var i=0,j=_2a.length,_2e=0,_2f,_30;i<_2a.length;i++){_2f=_2a.charAt(i);if(dojox.dtl.filter.strings._truncatewords.test(_30)){if(!dojox.dtl.filter.strings._truncatewords.test(_2f)){++_2e;if(_2e==arg){return _2a.substring(0,j+1);}}}else{if(!dojox.dtl.filter.strings._truncatewords.test(_2f)){j=i;}}_30=_2f;}return _2a;},_truncate_words:/(&.*?;|<.*?>|(\w[\w\-]*))/g,_truncate_tag:/<(\/)?([^ ]+?)(?: (\/)| .*?)?>/,_truncate_singlets:{br:true,col:true,link:true,base:true,img:true,param:true,area:true,hr:true,input:true},truncatewords_html:function(_31,arg){arg=parseInt(arg);if(arg<=0){return "";}var _33=dojox.dtl.filter.strings;var _34=0;var _35=[];var _36=dojox.string.tokenize(_31,_33._truncate_words,function(all,_38){if(_38){++_34;if(_34<arg){return _38;}else{if(_34==arg){return _38+" ...";}}}var tag=all.match(_33._truncate_tag);if(!tag||_34>=arg){return;}var _3a=tag[1];var _3b=tag[2].toLowerCase();var _3c=tag[3];if(_3a||_33._truncate_singlets[_3b]){}else{if(_3a){var i=dojo.indexOf(_35,_3b);if(i!=-1){_35=_35.slice(i+1);}}else{_35.unshift(_3b);}}return all;}).join("");_36=_36.replace(/\s+$/g,"");for(var i=0,tag;tag=_35[i];i++){_36+="</"+tag+">";}return _36;},upper:function(_40){return _40.toUpperCase();},urlencode:function(_41){return dojox.dtl.filter.strings._urlquote(_41);},_urlize:/^((?:[(>]|<)*)(.*?)((?:[.,)>\n]|>)*)$/,_urlize2:/^\S+@[a-zA-Z0-9._-]+\.[a-zA-Z0-9._-]+$/,urlize:function(_42){return dojox.dtl.filter.strings.urlizetrunc(_42);},urlizetrunc:function(_43,arg){arg=parseInt(arg);return dojox.string.tokenize(_43,/(\S+)/g,function(_45){var _46=dojox.dtl.filter.strings._urlize.exec(_45);if(!_46){return _45;}var _47=_46[1];var _48=_46[2];var _49=_46[3];var _4a=_48.indexOf("www.")==0;var _4b=_48.indexOf("@")!=-1;var _4c=_48.indexOf(":")!=-1;var _4d=_48.indexOf("http://")==0;var _4e=_48.indexOf("https://")==0;var _4f=/[a-zA-Z0-9]/.test(_48.charAt(0));var _50=_48.substring(_48.length-4);var _51=_48;if(arg>3){_51=_51.substring(0,arg-3)+"...";}if(_4a||(!_4b&&!_4d&&_48.length&&_4f&&(_50==".org"||_50==".net"||_50==".com"))){return "<a href=\"http://"+_48+"\" rel=\"nofollow\">"+_51+"</a>";}else{if(_4d||_4e){return "<a href=\""+_48+"\" rel=\"nofollow\">"+_51+"</a>";}else{if(_4b&&!_4a&&!_4c&&dojox.dtl.filter.strings._urlize2.test(_48)){return "<a href=\"mailto:"+_48+"\">"+_48+"</a>";}}}return _45;}).join("");},wordcount:function(_52){_52=dojo.trim(_52);if(!_52){return 0;}return _52.split(/\s+/g).length;},wordwrap:function(_53,arg){arg=parseInt(arg);var _55=[];var _56=_53.split(/\s+/g);if(_56.length){var _57=_56.shift();_55.push(_57);var pos=_57.length-_57.lastIndexOf("\n")-1;for(var i=0;i<_56.length;i++){_57=_56[i];if(_57.indexOf("\n")!=-1){var _5a=_57.split(/\n/g);}else{var _5a=[_57];}pos+=_5a[0].length+1;if(arg&&pos>arg){_55.push("\n");pos=_5a[_5a.length-1].length;}else{_55.push(" ");if(_5a.length>1){pos=_5a[_5a.length-1].length;}}_55.push(_57);}}return _55.join("");}});}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -