User:Opencooper/IPtoEmoji.js

Code that you insert on this page could contain malicious content capable of compromising your account. If you import a script from another page with "importScript", "mw.loader.load", "iusc", or "lusc", take note that this causes you to dynamically load a remote script, which could be changed by others. Editors are responsible for all edits and actions they perform, including by scripts. User scripts are not centrally supported and may malfunction or become inoperable due to software changes. A guide to help you find broken scripts is available. If you are unsure whether code you are adding to this page is safe, you can ask at the appropriate village pump.
This code will be executed when previewing this page.

This user script seems to have a documentation page at User:Opencooper/IPtoEmoji.

Note: After saving, you have to bypass your browser's cache to see the changes. Google Chrome, Firefox, Microsoft Edge and Safari: Hold down the ⇧ Shift key and click the Reload toolbar button. For details and instructions about other browsers, see Wikipedia:Bypass your cache.

 // Converts IP addresses to emoji for better recognizability

 // Uses a lookup table of 256 arbitrary emoji and uses the 8-bit hex parts of the
 // address to pick the emoji. For IPv6, 16-bit hextets are split into two bytes.

 // Test page: https://regex101.com/r/h9vsbC/1

 // Interesting IPs: 2804:14D:5C59:.&checktime(8300,0,0,':'):0:1000
 // I could've sworn there was a registered user whose username was in the format of an actual IP

 // License: CC0

 // TODO: Don't run when editing
 // Consider: Add condensed IPv6 emojis and let users toggle via CSS?
 // FIXME: https://en.wikipedia.org/wiki/List_of_EC_numbers_(EC_3)

 // Stolen from: https://gist.github.com/windytan/7910910/
 varemojiTable=["🌀","🌂","🌅","🌈","🌙","🌞","🌟","🌠","🌰","🌱","🌲","🌳","🌴","🌵","🌷","🌸","🌹","🌺","🌻","🌼","🌽","🌾","🌿","🍀","🍁","🍂","🍃","🍄","🍅","🍆","🍇","🍈","🍉","🍊","🍋","🍌","🍍","🍎","🍏","🍐","🍑","🍒","🍓","🍔","🍕","🍖","🍗","🍘","🍜","🍝","🍞","🍟","🍠","🍡","🍢","🍣","🍤","🍥","🍦","🍧","🍨","🍩","🍪","🍫","🍬","🍭","🍮","🍯","🍰","🍱","🍲","🍳","🍴","🍵","🍶","🍷","🍸","🍹","🍺","🍻","🍼","🎀","🎁","🎂","🎃","🎄","🎅","🎈","🎉","🎊","🎋","🎌","🎍","🎎","🎏","🎒","🎓","🎠","🎡","🎢","🎣","🎤","🎥","🎦","🎧","🎨","🎩","🎪","🎫","🎬","🎭","🎮","🎯","🎰","🎱","🎲","🎳","🎴","🎵","🎷","🎸","🎹","🎺","🎻","🎽","🎾","🎿","🏀","🏁","🏂","🏃","🏄","🏆","🏇","🏈","🏉","🏊","🐀","🐁","🐂","🐃","🐄","🐅","🐆","🐇","🐈","🐉","🐊","🐋","🐌","🐍","🐎","🐏","🐐","🐑","🐒","🐓","🐔","🐕","🐖","🐗","🐘","🐙","🐚","🐛","🐜","🐝","🐞","🐟","🐠","🐡","🐢","🐣","🐤","🐥","🐦","🐧","🐨","🐩","🐪","🐫","🐬","🐭","🐮","🐯","🐰","🐱","🐲","🐳","🐴","🐵","🐶","🐷","🐸","🐹","🐺","🐻","🐼","🐽","🐾","👀","👂","👃","👄","👅","👆","👇","👈","👉","👊","👋","👌","👍","👎","👏","👐","👑","👒","👓","👔","👕","👖","👗","👘","👙","👚","👛","👜","👝","👞","👟","👠","👡","👢","👣","👤","👥","👦","👧","👨","👩","👪","👮","👯","👺","👻","👼","👽","👾","👿","💀","💁","💂","💃","💄","💅"];
 // Pretty rudimentary, but passable since we only use it in restricted circumstances
 // Chokes on "User:[IP]" for IPv6
 varIPregex=/([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+|[0-9A-F]*:[0-9A-F]*:[0-9A-F]*:[0-9A-F]*:[0-9A-F]*:[0-9A-F]*:[0-9A-F]*:?[0-9A-F]*)/gi;

 functionwrapEmoji(emoji){
 return"<span class='IP-emoji' title='IP As Emoji' dir='ltr'> ["+emoji+"]</span>";
 }

 functionaddHrefEmoji(){
 vartext=$(this).text();
 varhref=$(this).attr("href");
 varmatch=text.match(IPregex);
 if(match&&match.length==1&&IPregex.test(href)){
 varIP=match[0];
 varemoji=convertIP(IP);
 if(!emoji){return;}
 varemojiMarkup=wrapEmoji(emoji);
 // We don't want to change the link text because that's what
 // Twinkle.fluff.revert uses when reverting
 $(this).after(emojiMarkup);
 }
 }

 functionaddContribEmoji(){
 vartext=$(".mw-contributions-user-tools").text();
 varmatch=text.match(IPregex);
 if(match){
 varIP=match[0];
 varemoji=convertIP(IP);
 if(!emoji){return;}
 varemojiMarkup=wrapEmoji(emoji);
 $("#contentSub").append(emojiMarkup);
 }
 }

 functionaddUserTalkEmoji(){
 vartext=mw.config.get("wgTitle");
 varmatch=text.match(IPregex);
 if(match){
 varIP=match[0];
 varemoji=convertIP(IP);
 if(!emoji){return;}
 varemojiMarkup=wrapEmoji(emoji);
 $("h1").append(emojiMarkup);
 }
 }

 functionconvertIP(IP){
 varbase;
 varconversion="";
 vargroups=[];

 if(/\./.test(IP)){// IPv4
 base=10;
 groups=IP.split(".");

 if(groups.length!=4){
 return;
 }
 }elseif(/:/.test(IP)){// IPv6
 base=16;
 // Sometimes two consecutive zero-groups are omitted with "::"
 IP=IP.replace(/::/g,":0:0:");

 v6groups=IP.split(":");
 if(v6groups.length!=8){
 return;
 }

 // Since IPv6 has 2-byte groups, we need to split those bytes
 for(leti=0;i<v6groups.length;i++){
 varv6group=v6groups[i];
 if(v6group.length<4){
 v6group=v6group.padStart(4,"0");
 }
 groups.push(v6group.slice(0,2));
 groups.push(v6group.slice(2,4));
 }
 }else{
 console.error("User:Opencooper/IPtoEmoji.js: "+IP+" was not readable as an IP address");
 return;
 }

 for(leti=0;i<groups.length;i++){
 if(groups[i]<0||groups[i]>255){
 return;
 }

 varindex=parseInt(groups[i],base);
 conversion+=emojiTable[index];
 }

 returnconversion;
 }

 // Don't italicize in history pages
 varsheet=window.document.styleSheets[0];
 sheet.insertRule('.IP-emoji { font-style: normal; }');

 // Contributions pages
 if($(".mw-contributions-list").length){
 addContribEmoji();
 }

 // User talk pages and user pages
 if(mw.config.get('wgNamespaceNumber')==3||mw.config.get('wgNamespaceNumber')==2){
 addUserTalkEmoji();
 }

 // Links to contrib pages
 if(mw.config.get("wgPageName")!="Special:Watchlist"
 &&mw.config.get("wgPageName")!="Special:RecentChanges"){
 $("#mw-content-text a").each(addHrefEmoji);

 // Cleanup references erroneously recognized as IPs
 $(".reflist .IP-emoji").remove();
 }

 // Cleanup from TOC
 $("#toc .IP-emoji").remove();

 // Update on Watchlist and Recent Changes pages
 if($(".mw-changeslist").length){
 vartarget=document.querySelector(".mw-changeslist");
 varobserver=newMutationObserver(function(mutations){
 $("#mw-content-text a").each(addHrefEmoji);
 });

 observer.observe(target,{childList:true});
 }

Retrieved from "https://en.wikipedia.org/w/index.php?title=User:Opencooper/IPtoEmoji.js&oldid=961569871"