IRL4YOU-BOX/irl4you/web/i18n.js at main · IRL4YOU/IRL4YOU-BOX

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function hasLetters(s){return/[A-Za-zÄÖÜäöüß฀-๿]{2}/.test(s);}

function esc(s){return s.replace(/[.*+?^${}()|[\]\\]/g,"\\$&");}

try{re=new RegExp("^"+src+"$");}catch(e){return;}

rules.push({re:re,order:order,out:v,len:k.replace(/\{\d+\}/g,"").length});}else{exact[k]=v;}});(d&&d.patterns||[]).forEach(function(p){try{rules.push({re:new RegExp(p[0]),explicit:true,out:p[1],len:p[0].length});}catch(e){}});rules.sort(function(a,b){return b.len-a.len;});return{exact:exact,rules:rules};}

function build(rule,m,depth){if(rule.explicit){return rule.out.replace(/\$(t?)(\d)/g,function(_,t,n){var g=m[+n];return g===undefined?"":(t?(lookup(g,depth+1)||g):g);});}

return rule.out.replace(/\{(\d+)\}/g,function(_,n){var idx=rule.order.indexOf(+n);var g=idx>=0?m[idx+1]:"";return g===undefined?"":(hasLetters(g)?(lookup(g,depth+1)||g):g);});}

function lookupIn(dict,key,depth){var v=dict.exact[key];if(v!==undefined)return v;for(var i=0;i<dict.rules.length;i++){var m=dict.rules[i].re.exec(key);if(m)return build(dict.rules[i],m,depth);}

return null;}

function direct(key,depth){for(var i=0;i<S.dicts.length;i++){var r=lookupIn(S.dicts[i],key,depth);if(r!==null)return r;}

return null;}

m=/^(.{1,100}?) $(.+)$$/.exec(key);if(m){l=lookup(m[1],depth+1);r=lookup(m[2],depth+1);if(l!==null||r!==null)return(l===null?m[1]:l)+" ("+(r===null?m[2]:r)+")";}

if(key.indexOf("(")>=0){var anyP=false;var outP=key.replace(/$([^()]{1,80})$/g,function(all,inner){var t=lookup(inner,depth+1);if(t===null)return all;anyP=true;return"("+t+")";});if(anyP)return outP;}

m=/^([\s·,.;:()\u2013\u2014\-]*)(.*?)([\s·,.;:()\u2013\u2014\-]*)$/.exec(key);if(m&&m[2]&&(m[1]||m[3])){r=lookup(m[2],depth+1);if(r!==null)return m[1]+r+m[3];}

if(key.indexOf(", ")>0){var items=key.split(", "),anyL=false;if(items.every(function(x){return x.split(" ").length<=4;})){var outL=items.map(function(x){var t=lookup(x,depth+1);if(t!==null)anyL=true;return t===null?x:t;});if(anyL)return outL.join(", ");}}

return null;}

function sentences(key){var parts=[],last=0,re=/[.!?]+\s+(?=[A-ZÄÖÜ„])/g,m;while((m=re.exec(key))!==null){parts.push(key.slice(last,m.index+m[0].length));last=m.index+m[0].length;}

parts.push(key.slice(last));return parts;}

function lookup(key,depth){depth=depth||0;if(depth>3||!key)return null;var i,r;for(i=0;i<S.dicts.length;i++){r=lookupIn(S.dicts[i],key,depth);if(r!==null)return r;}

var lead=/^[\s·,.;:\u2013\u2014\-]+/.exec(key);if(lead&&lead[0].length<key.length){var rest=key.slice(lead[0].length);for(i=0;i<S.dicts.length;i++){r=lookupIn(S.dicts[i],rest,depth);if(r!==null)return lead[0]+r;}}

var tail=/[.:…]$/.exec(key);if(tail&&key.length>3){var bare=key.slice(0,-1).replace(/\s+$/,"");for(i=0;i<S.dicts.length;i++){r=lookupIn(S.dicts[i],bare,depth);if(r!==null)return r+tail[0];}}

if(key.indexOf(" · ")>0){var parts=key.split(" · "),any=false;var out=parts.map(function(p){var t=lookup(p,depth+1);if(t!==null)any=true;return t===null?p:t;});if(any)return out.join(" · ");}

var sent=sentences(key);if(sent&&sent.length>1){var any2=false;var out2=sent.map(function(p){var q=p.trim(),t=lookup(q,depth+1);if(t!==null)any2=true;return t===null?q:t;});if(any2)return out2.join(" ");}

return structural(key,depth);}

function tr(s){if(S.lang===SOURCE||typeof s!=="string"||!S.dicts.length)return s;var key=norm(s);if(!key||!hasLetters(key))return s;var hit=S.cache.get(key);if(hit===undefined){hit=lookup(key,0);if(S.cache.size>4000)S.cache.clear();S.cache.set(key,hit);}

if(hit===null)return s;var lead=/^\s*/.exec(s)[0],trail=/\s*$/.exec(s)[0];return lead+hit+trail;}

function trMulti(s){return String(s).split("\n").map(function(line){var whole=tr(line);if(whole!==line)return whole;var m=/^(\s*(?:[•\-*]\s+)?)(.*)$/.exec(line);return m[2]?m[1]+tr(m[2]):line;}).join("\n");}

var SKIP={SCRIPT:1,STYLE:1,PRE:1,CODE:1,TEXTAREA:1,NOSCRIPT:1,SVG:1};function skipped(el){for(var e=el;e&&e.nodeType===1;e=e.parentNode){if(SKIP[e.tagName]||(e.getAttribute&&e.getAttribute("translate")==="no"))return true;}

return false;}

function doText(n){if(n.nodeType!==3||!n.parentNode||skipped(n.parentNode))return;var rec=S.text.get(n),cur=n.data;if(rec&&cur===rec.out)return;if(S.lang===SOURCE){if(rec)S.text.delete(n);return;}

var out=tr(cur);if(out!==cur){S.text.set(n,{src:cur,out:out});n.data=out;}

else if(rec)S.text.delete(n);}

var out=tr(v);if(out!==v){m[name]={src:v,out:out};S.attr.set(el,m);el.setAttribute(name,out);}

else if(rec){delete m[name];}}

function walk(rootNode){if(!rootNode)return;if(rootNode.nodeType===3){doText(rootNode);return;}

if(rootNode.nodeType!==1&&rootNode.nodeType!==9)return;var base=rootNode.nodeType== 5DBA =9?rootNode.documentElement:rootNode;if(base.nodeType===1)ATTRS.forEach(function(a){doAttr(base,a);});var w=document.createTreeWalker(base,1|4,null,false),n;while((n=w.nextNode())){if(n.nodeType===3)doText(n);else ATTRS.forEach(function(a){doAttr(n,a);});}}

function restoreAll(){var w=document.createTreeWalker(document.documentElement,1|4,null,false),n;while((n=w.nextNode())){if(n.nodeType===3){var r=S.text.get(n);if(r&&n.data===r.out)n.data=r.src;S.text.delete(n);}

else{var m=S.attr.get(n);if(m){Object.keys(m).forEach(function(a){if(n.getAttribute(a)===m[a].out)n.setAttribute(a,m[a].src);});S.attr.delete(n);}}}}

function onMut(list){list.forEach(function(m){if(m.type==="childList"){for(var i=0;i<m.addedNodes.length;i++)walk(m.addedNodes[i]);}

else if(m.type==="characterData")doText(m.target);else if(m.type==="attributes")doAttr(m.target,m.attributeName);});}

function startObserver(){if(typeof MutationObserver==="undefined"||S.obs)return;S.obs=new MutationObserver(onMut);S.obs.observe(document.documentElement,{childList:true,subtree:true,characterData:true,attributes:true,attributeFilter:ATTRS});}

function pick(code){var el=document.getElementById("pbpick");if(el)el.parentNode.removeChild(el);setLang(code||S.lang||DEFAULT,true);}

function getJSON(url){return fetch(url,{cache:"no-store"}).then(function(r){if(!r.ok)throw new Error(r.status);return r.json();});}

if(typeof document!=="undefined"){document.documentElement.setAttribute("lang",code);if(code!==SOURCE)walk(document);fillSelects();fillButtons();}

S.listeners.forEach(function(f){try{f(code);}catch(e){}});return code;});}

function stored(){try{var v=localStorage.getItem(LS_KEY);return/^[a-z]{2,3}$/.test(v||"")?v:null;}catch(e){return null;}}

setTimeout(show,2500);getJSON("/i18n/languages.json").then(function(l){if(Array.isArray(l)&&l.length)S.langs=l.filter(function(x){return x&&/^[a-z]{2,3}$/.test(x.code);});}).catch(function(){}).then(function(){if(!S.langs.some(function(l){return l.code===want;}))want=DEFAULT;return setLang(want,false);}).then(function(){var go=function(){if(S.lang!==SOURCE)walk(document);fillSelects();fillButtons();startObserver();show();if(stored()===null)showPicker();};if(document.readyState==="loading")document.addEventListener("DOMContentLoaded",go);else go();},show);document.addEventListener("change",function(e){var t=e.target;if(t&&t.matches&&t.matches("select[data-lang]"))setLang(t.value,true);});document.addEventListener("click",function(e){var b=e.target&&e.target.closest?e.target.closest(".langbtn[data-code]"):null;if(b)setLang(b.getAttribute("data-code"),true);});})(typeof window!=="undefined"?window:this);

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