☰

myUtils

for offline

当前为 2023-07-02 提交的版本，查看 最新版本。

此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/435697/1214413/myUtils.js 

  1. // ==UserScript==
  2. // @name         myUtils
  3. // @run-at       document-start
  4. // @match        *://*/*
  5. // @description  for offline
  6. // ==/UserScript==
  7. my=new class {
  8.     constructor(){//dependency:after,zone
  9.         const e=document.head.nextElementSibling;
  10.         if(e.hasAttribute('my-zone')) this.zone=e;
  11.         else this.zone=this.after('div',document.head,'',`my-zone`,'',`class`,'fucking-zhihu-sucks');
  12.         this.addStyle(`#my-btn-container{display:flex;flex-wrap:wrap;z-index:1650729359811;position:fixed!important;}.my-btn{user-select: none!important}`,'my-css-for-btns fucking-zhihu-sucks');
  13.     }
  14.  
  15.     addStyle(css,className='fucking-zhihu-sucks'){//dependency:after,zone
  16.         return this.append('style',this.zone,css,`class`,className)
  17.     }
  18.  
  19.     append(tag,dom,content){
  20.         if(!tag) return;
  21.         const son=typeof tag==='string'?
  22.               document.createElement(tag):tag instanceof EventTarget?
  23.               tag:0;
  24.         let len=arguments.length;
  25.         dom instanceof EventTarget?dom.append(son):0;
  26.         if(content)son.append(content);
  27.         while(len>3){
  28.             son.setAttribute([arguments[len-2]],arguments[len-1]);len-=2
  29.         }return son;
  30.     }//my.append('tag',document.body,'content','idk','true','data-s')
  31.  
  32.     after(tag,dom,content){
  33.         if(!tag) return;
  34.         const bro=typeof tag==='string'?
  35.               document.createElement(tag):tag instanceof EventTarget?
  36.               tag:0;
  37.         let len=arguments.length;
  38.         dom instanceof EventTarget?dom.after(bro):0;
  39.         if(content)bro.append(content);
  40.         while(len>3){
  41.             bro.setAttribute([arguments[len-2]],arguments[len-1]);len-=2
  42.         }return bro;
  43.     }//my.after('div',document.body,'','suck','1','dick',000)
  44.  
  45.     before(tag,dom,content){
  46.         if(!tag) return;
  47.         const bro=typeof tag==='string'?
  48.               document.createElement(tag):tag instanceof EventTarget?
  49.               tag:0;
  50.         let len=arguments.length;
  51.         dom instanceof EventTarget?dom.before(bro):0;
  52.         if(content)bro.append(content);
  53.         while(len>3){
  54.             bro.setAttribute([arguments[len-2]],arguments[len-1]);len-=2
  55.         }return bro;
  56.     }// my.before('div',document.head,'','suck','1','dick')
  57.  
  58.     switchStyle(...styleQueryRule){//enable or disable styleTag found in my.zone
  59.         styleQueryRule.forEach(e=>{
  60.             this.zone.querySelectorAll('style'+e).forEach(e=>{
  61.                 e.type!='0'?e.type=0:e.type="";
  62.             });
  63.         })
  64.     }
  65.     switchDisplay(...queryRule){//show or hide elements found
  66.         queryRule.forEach(e=>{
  67.             if(typeof e !="string") e.style.display=='none'?e.style.display='initial':e.style.display='none';
  68.             else{
  69.                 document.querySelectorAll(e).forEach(e=>{
  70.                     e.style.display=='none'?e.style.display='initial':e.style.display='none';
  71.                 });
  72.             }
  73.         })
  74.     }
  75.     
  76.     seconds2date(seconds){
  77.         const date=new Date(seconds),year=date.getFullYear(),month=date.getMonth()+1,day=date.getDate(),
  78.               hour=date.getHours(),minute=date.getMinutes(),second=date.getSeconds(),milliseconds=date.getMilliseconds(),currentTime=year+"-"+month+"-"+day+" "+hour+":"+minute+":"+second+":"+milliseconds;
  79.         return currentTime
  80.     }//my.seconds2date(new Date().getTime())
  81.  
  82.     fuckTiebaLogin(userName,password){//sign in tieba
  83.         document.getElementById('TANGRAM__PSP_5__footerULoginBtn').click();
  84.         document.getElementById('TANGRAM__PSP_5__userName').outerHTML+='';
  85.         document.getElementById('TANGRAM__PSP_5__password').outerHTML+='';
  86.         document.getElementById('TANGRAM__PSP_5__userName').value=userName;
  87.         document.getElementById('TANGRAM__PSP_5__password').value=password;
  88.         return document.getElementById('TANGRAM__PSP_5__submit').click();
  89.     }
  90.  
  91.     getValue(k,aDefault){
  92.         const val=localStorage.getItem("XB_"+k)
  93.         if (!val && 'undefined' != typeof aDefault) return aDefault;
  94.         return val;
  95.     }
  96.  
  97.     setValue(k, v){
  98.         localStorage.setItem("XB_"+k, v);
  99.     }//setValue('k', 'v')
  100.  
  101.     deleteValue(k){
  102.         if(k.indexOf("XB_")!=-1) localStorage.removeItem(k);
  103.     }//deleteValue('k')
  104.  
  105.     listValues(){
  106.         let list=[],j=0,k,l=localStorage.length;
  107.         for (let i=0;i<l;i++) {
  108.             k=localStorage.key(i);
  109.             if(k.indexOf("XB_")!=-1) list[j++]=localStorage.key(i)
  110.         }return list
  111.     }
  112.  
  113.     clearValues(){//dependency:listValues
  114.         this.listValues().forEach(e=>{
  115.             localStorage.removeItem(e)
  116.         })
  117.     }//get len of json obj
  118.  
  119.     getJsonLen(jsonObj){
  120.         let jsonLen=0, key;
  121.         for (key in jsonObj) {
  122.             if (jsonObj.hasOwnProperty(key)) jsonLen++;
  123.         }return jsonLen;
  124.     }
  125.  
  126.     log(text){//syn console.log
  127.         console.log(JSON.stringify(text))
  128.     }
  129.  
  130.     addBtns(...params){//dependency:addStyle,append
  131.         const z=this.zone,myDiv=z.querySelector('#my-btn-container')||this.append('div',z,'',`id`,'my-btn-container',`class`,'fucking-zhihu-sucks'),btns=[],l=params.length;
  132.         for(let i=0;i<l;i+=2){
  133.             const btn= params[i]==""?this.append('button',myDiv,params[i+1].name+'|','class','my-btn'):this.append('button',myDiv,params[i]+'|','class','my-btn');
  134.             btn.addEventListener('click',params[i+1])
  135.             btns[btns.length]=btn//一个大坑:把on换成addEventListener后,带来的一个变化就是不返回东西了,所以会出现undefined.所以解决对策是先把按钮放入数组,再给按钮绑定事件
  136.         }return btns
  137.     }//my.addBtns('',()=>{},"func1",e=>{confirm(e.target.id)},'f2',function(e){prompt(e.target.outerHTML)},function test(e){return 1})
  138.  
  139.     addAs(...args){//dependency:addStyle,append
  140.         const z=this.zone,myDiv=z.querySelector('#my-btn-container')||this.append('div',z,'',`id`,'my-btn-container',`class`,'fucking-zhihu-sucks');
  141.         for(let i=0;i<args.length;i+=2){
  142.             this.append('a',myDiv,args[i]+'|',`href`,args[i+1]);
  143.         }
  144.     }//my.addAs("bilibili","https://www.bilibili.com/","baidu","https://www.baidu.com/")
  145.  
  146.     fixTitle(){//stop title be changed
  147.         Object.defineProperty(document,"title",{
  148.             writable:false
  149.         })
  150.     }
  151.  
  152.     fixConsoleLog(){//stop console be used
  153.         this.cl=console.log;
  154.         console.log=()=>{};
  155.         Object.defineProperty(console,"log",{
  156.             writable:false
  157.         })
  158.     }
  159.  
  160. }