diff --git a/agaric/css/prism.css b/agaric/css/prism.css
new file mode 100644
index 0000000..cbfc00d
--- /dev/null
+++ b/agaric/css/prism.css
@@ -0,0 +1,124 @@
+/* PrismJS 1.15.0
+https://prismjs.com/download.html#themes=prism-tomorrow&languages=markup+css+clike+javascript+bash+django+markup-templating+php+php-extras+python+yaml+twig */
+/**
+ * prism.js tomorrow night eighties for JavaScript, CoffeeScript, CSS and HTML
+ * Based on https://github.com/chriskempson/tomorrow-theme
+ * @author Rose Pritchard
+ */
+
+code[class*="language-"],
+pre[class*="language-"] {
+	color: #ccc;
+	background: none;
+	font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
+	text-align: left;
+	white-space: pre;
+	word-spacing: normal;
+	word-break: normal;
+	word-wrap: normal;
+	line-height: 1.5;
+
+	-moz-tab-size: 4;
+	-o-tab-size: 4;
+	tab-size: 4;
+
+	-webkit-hyphens: none;
+	-moz-hyphens: none;
+	-ms-hyphens: none;
+	hyphens: none;
+
+}
+
+/* Code blocks */
+pre[class*="language-"] {
+	padding: 1em;
+	margin: .5em 0;
+	overflow: auto;
+}
+
+:not(pre) > code[class*="language-"],
+pre[class*="language-"] {
+	background: #2d2d2d;
+}
+
+/* Inline code */
+:not(pre) > code[class*="language-"] {
+	padding: .1em;
+	border-radius: .3em;
+	white-space: normal;
+}
+
+.token.comment,
+.token.block-comment,
+.token.prolog,
+.token.doctype,
+.token.cdata {
+	color: #999;
+}
+
+.token.punctuation {
+	color: #ccc;
+}
+
+.token.tag,
+.token.attr-name,
+.token.namespace,
+.token.deleted {
+	color: #e2777a;
+}
+
+.token.function-name {
+	color: #6196cc;
+}
+
+.token.boolean,
+.token.number,
+.token.function {
+	color: #f08d49;
+}
+
+.token.property,
+.token.class-name,
+.token.constant,
+.token.symbol {
+	color: #f8c555;
+}
+
+.token.selector,
+.token.important,
+.token.atrule,
+.token.keyword,
+.token.builtin {
+	color: #cc99cd;
+}
+
+.token.string,
+.token.char,
+.token.attr-value,
+.token.regex,
+.token.variable {
+	color: #7ec699;
+}
+
+.token.operator,
+.token.entity,
+.token.url {
+	color: #67cdcc;
+}
+
+.token.important,
+.token.bold {
+	font-weight: bold;
+}
+.token.italic {
+	font-style: italic;
+}
+
+.token.entity {
+	cursor: help;
+}
+
+.token.inserted {
+	color: green;
+}
+
diff --git a/agaric/js/prism.js b/agaric/js/prism.js
new file mode 100644
index 0000000..c52096e
--- /dev/null
+++ b/agaric/js/prism.js
@@ -0,0 +1,15 @@
+/* PrismJS 1.15.0
+https://prismjs.com/download.html#themes=prism-tomorrow&languages=markup+css+clike+javascript+bash+django+markup-templating+php+php-extras+python+yaml+twig */
+var _self="undefined"!=typeof window?window:"undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope?self:{},Prism=function(){var e=/\blang(?:uage)?-([\w-]+)\b/i,t=0,n=_self.Prism={manual:_self.Prism&&_self.Prism.manual,disableWorkerMessageHandler:_self.Prism&&_self.Prism.disableWorkerMessageHandler,util:{encode:function(e){return e instanceof a?new a(e.type,n.util.encode(e.content),e.alias):"Array"===n.util.type(e)?e.map(n.util.encode):e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/\u00a0/g," ")},type:function(e){return Object.prototype.toString.call(e).slice(8,-1)},objId:function(e){return e.__id||Object.defineProperty(e,"__id",{value:++t}),e.__id},clone:function(e,t){var a=n.util.type(e);switch(t=t||{},a){case"Object":if(t[n.util.objId(e)])return t[n.util.objId(e)];var r={};t[n.util.objId(e)]=r;for(var l in e)e.hasOwnProperty(l)&&(r[l]=n.util.clone(e[l],t));return r;case"Array":if(t[n.util.objId(e)])return t[n.util.objId(e)];var r=[];return t[n.util.objId(e)]=r,e.forEach(function(e,a){r[a]=n.util.clone(e,t)}),r}return e}},languages:{extend:function(e,t){var a=n.util.clone(n.languages[e]);for(var r in t)a[r]=t[r];return a},insertBefore:function(e,t,a,r){r=r||n.languages;var l=r[e],i={};for(var o in l)if(l.hasOwnProperty(o)){if(o==t)for(var s in a)a.hasOwnProperty(s)&&(i[s]=a[s]);a.hasOwnProperty(o)||(i[o]=l[o])}var u=r[e];return r[e]=i,n.languages.DFS(n.languages,function(t,n){n===u&&t!=e&&(this[t]=i)}),i},DFS:function(e,t,a,r){r=r||{};for(var l in e)e.hasOwnProperty(l)&&(t.call(e,l,e[l],a||l),"Object"!==n.util.type(e[l])||r[n.util.objId(e[l])]?"Array"!==n.util.type(e[l])||r[n.util.objId(e[l])]||(r[n.util.objId(e[l])]=!0,n.languages.DFS(e[l],t,l,r)):(r[n.util.objId(e[l])]=!0,n.languages.DFS(e[l],t,null,r)))}},plugins:{},highlightAll:function(e,t){n.highlightAllUnder(document,e,t)},highlightAllUnder:function(e,t,a){var r={callback:a,selector:'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'};n.hooks.run("before-highlightall",r);for(var l,i=r.elements||e.querySelectorAll(r.selector),o=0;l=i[o++];)n.highlightElement(l,t===!0,r.callback)},highlightElement:function(t,a,r){for(var l,i,o=t;o&&!e.test(o.className);)o=o.parentNode;o&&(l=(o.className.match(e)||[,""])[1].toLowerCase(),i=n.languages[l]),t.className=t.className.replace(e,"").replace(/\s+/g," ")+" language-"+l,t.parentNode&&(o=t.parentNode,/pre/i.test(o.nodeName)&&(o.className=o.className.replace(e,"").replace(/\s+/g," ")+" language-"+l));var s=t.textContent,u={element:t,language:l,grammar:i,code:s};if(n.hooks.run("before-sanity-check",u),!u.code||!u.grammar)return u.code&&(n.hooks.run("before-highlight",u),u.element.textContent=u.code,n.hooks.run("after-highlight",u)),n.hooks.run("complete",u),void 0;if(n.hooks.run("before-highlight",u),a&&_self.Worker){var g=new Worker(n.filename);g.onmessage=function(e){u.highlightedCode=e.data,n.hooks.run("before-insert",u),u.element.innerHTML=u.highlightedCode,n.hooks.run("after-highlight",u),n.hooks.run("complete",u),r&&r.call(u.element)},g.postMessage(JSON.stringify({language:u.language,code:u.code,immediateClose:!0}))}else u.highlightedCode=n.highlight(u.code,u.grammar,u.language),n.hooks.run("before-insert",u),u.element.innerHTML=u.highlightedCode,n.hooks.run("after-highlight",u),n.hooks.run("complete",u),r&&r.call(t)},highlight:function(e,t,r){var l={code:e,grammar:t,language:r};return n.hooks.run("before-tokenize",l),l.tokens=n.tokenize(l.code,l.grammar),n.hooks.run("after-tokenize",l),a.stringify(n.util.encode(l.tokens),l.language)},matchGrammar:function(e,t,a,r,l,i,o){var s=n.Token;for(var u in a)if(a.hasOwnProperty(u)&&a[u]){if(u==o)return;var g=a[u];g="Array"===n.util.type(g)?g:[g];for(var c=0;c<g.length;++c){var h=g[c],f=h.inside,d=!!h.lookbehind,m=!!h.greedy,p=0,y=h.alias;if(m&&!h.pattern.global){var v=h.pattern.toString().match(/[imuy]*$/)[0];h.pattern=RegExp(h.pattern.source,v+"g")}h=h.pattern||h;for(var b=r,k=l;b<t.length;k+=t[b].length,++b){var w=t[b];if(t.length>e.length)return;if(!(w instanceof s)){if(m&&b!=t.length-1){h.lastIndex=k;var _=h.exec(e);if(!_)break;for(var j=_.index+(d?_[1].length:0),P=_.index+_[0].length,A=b,x=k,O=t.length;O>A&&(P>x||!t[A].type&&!t[A-1].greedy);++A)x+=t[A].length,j>=x&&(++b,k=x);if(t[b]instanceof s)continue;I=A-b,w=e.slice(k,x),_.index-=k}else{h.lastIndex=0;var _=h.exec(w),I=1}if(_){d&&(p=_[1]?_[1].length:0);var j=_.index+p,_=_[0].slice(p),P=j+_.length,N=w.slice(0,j),S=w.slice(P),C=[b,I];N&&(++b,k+=N.length,C.push(N));var E=new s(u,f?n.tokenize(_,f):_,y,_,m);if(C.push(E),S&&C.push(S),Array.prototype.splice.apply(t,C),1!=I&&n.matchGrammar(e,t,a,b,k,!0,u),i)break}else if(i)break}}}}},tokenize:function(e,t){var a=[e],r=t.rest;if(r){for(var l in r)t[l]=r[l];delete t.rest}return n.matchGrammar(e,a,t,0,0,!1),a},hooks:{all:{},add:function(e,t){var a=n.hooks.all;a[e]=a[e]||[],a[e].push(t)},run:function(e,t){var a=n.hooks.all[e];if(a&&a.length)for(var r,l=0;r=a[l++];)r(t)}}},a=n.Token=function(e,t,n,a,r){this.type=e,this.content=t,this.alias=n,this.length=0|(a||"").length,this.greedy=!!r};if(a.stringify=function(e,t,r){if("string"==typeof e)return e;if("Array"===n.util.type(e))return e.map(function(n){return a.stringify(n,t,e)}).join("");var l={type:e.type,content:a.stringify(e.content,t,r),tag:"span",classes:["token",e.type],attributes:{},language:t,parent:r};if(e.alias){var i="Array"===n.util.type(e.alias)?e.alias:[e.alias];Array.prototype.push.apply(l.classes,i)}n.hooks.run("wrap",l);var o=Object.keys(l.attributes).map(function(e){return e+'="'+(l.attributes[e]||"").replace(/"/g,"&quot;")+'"'}).join(" ");return"<"+l.tag+' class="'+l.classes.join(" ")+'"'+(o?" "+o:"")+">"+l.content+"</"+l.tag+">"},!_self.document)return _self.addEventListener?(n.disableWorkerMessageHandler||_self.addEventListener("message",function(e){var t=JSON.parse(e.data),a=t.language,r=t.code,l=t.immediateClose;_self.postMessage(n.highlight(r,n.languages[a],a)),l&&_self.close()},!1),_self.Prism):_self.Prism;var r=document.currentScript||[].slice.call(document.getElementsByTagName("script")).pop();return r&&(n.filename=r.src,n.manual||r.hasAttribute("data-manual")||("loading"!==document.readyState?window.requestAnimationFrame?window.requestAnimationFrame(n.highlightAll):window.setTimeout(n.highlightAll,16):document.addEventListener("DOMContentLoaded",n.highlightAll))),_self.Prism}();"undefined"!=typeof module&&module.exports&&(module.exports=Prism),"undefined"!=typeof global&&(global.Prism=Prism);
+Prism.languages.markup={comment:/<!--[\s\S]*?-->/,prolog:/<\?[\s\S]+?\?>/,doctype:/<!DOCTYPE[\s\S]+?>/i,cdata:/<!\[CDATA\[[\s\S]*?]]>/i,tag:{pattern:/<\/?(?!\d)[^\s>\/=$<%]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+))?)*\s*\/?>/i,greedy:!0,inside:{tag:{pattern:/^<\/?[^\s>\/]+/i,inside:{punctuation:/^<\/?/,namespace:/^[^\s>\/:]+:/}},"attr-value":{pattern:/=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+)/i,inside:{punctuation:[/^=/,{pattern:/(^|[^\\])["']/,lookbehind:!0}]}},punctuation:/\/?>/,"attr-name":{pattern:/[^\s>\/]+/,inside:{namespace:/^[^\s>\/:]+:/}}}},entity:/&#?[\da-z]{1,8};/i},Prism.languages.markup.tag.inside["attr-value"].inside.entity=Prism.languages.markup.entity,Prism.hooks.add("wrap",function(a){"entity"===a.type&&(a.attributes.title=a.content.replace(/&amp;/,"&"))}),Prism.languages.xml=Prism.languages.markup,Prism.languages.html=Prism.languages.markup,Prism.languages.mathml=Prism.languages.markup,Prism.languages.svg=Prism.languages.markup;
+Prism.languages.css={comment:/\/\*[\s\S]*?\*\//,atrule:{pattern:/@[\w-]+?[\s\S]*?(?:;|(?=\s*\{))/i,inside:{rule:/@[\w-]+/}},url:/url\((?:(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,selector:/[^{}\s][^{};]*?(?=\s*\{)/,string:{pattern:/("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,greedy:!0},property:/[-_a-z\xA0-\uFFFF][-\w\xA0-\uFFFF]*(?=\s*:)/i,important:/!important\b/i,"function":/[-a-z0-9]+(?=\()/i,punctuation:/[(){};:,]/},Prism.languages.css.atrule.inside.rest=Prism.languages.css,Prism.languages.markup&&(Prism.languages.insertBefore("markup","tag",{style:{pattern:/(<style[\s\S]*?>)[\s\S]*?(?=<\/style>)/i,lookbehind:!0,inside:Prism.languages.css,alias:"language-css",greedy:!0}}),Prism.languages.insertBefore("inside","attr-value",{"style-attr":{pattern:/\s*style=("|')(?:\\[\s\S]|(?!\1)[^\\])*\1/i,inside:{"attr-name":{pattern:/^\s*style/i,inside:Prism.languages.markup.tag.inside},punctuation:/^\s*=\s*['"]|['"]\s*$/,"attr-value":{pattern:/.+/i,inside:Prism.languages.css}},alias:"language-css"}},Prism.languages.markup.tag));
+Prism.languages.clike={comment:[{pattern:/(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,lookbehind:!0},{pattern:/(^|[^\\:])\/\/.*/,lookbehind:!0,greedy:!0}],string:{pattern:/(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,greedy:!0},"class-name":{pattern:/((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[\w.\\]+/i,lookbehind:!0,inside:{punctuation:/[.\\]/}},keyword:/\b(?:if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,"boolean":/\b(?:true|false)\b/,"function":/\w+(?=\()/,number:/\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?/i,operator:/--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,punctuation:/[{}[\];(),.:]/};
+Prism.languages.javascript=Prism.languages.extend("clike",{"class-name":[Prism.languages.clike["class-name"],{pattern:/(^|[^$\w\xA0-\uFFFF])[_$A-Z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\.(?:prototype|constructor))/,lookbehind:!0}],keyword:[{pattern:/((?:^|})\s*)(?:catch|finally)\b/,lookbehind:!0},/\b(?:as|async|await|break|case|class|const|continue|debugger|default|delete|do|else|enum|export|extends|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\b/],number:/\b(?:(?:0[xX][\dA-Fa-f]+|0[bB][01]+|0[oO][0-7]+)n?|\d+n|NaN|Infinity)\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee][+-]?\d+)?/,"function":/[_$a-zA-Z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*\(|\.(?:apply|bind|call)\()/,operator:/-[-=]?|\+[+=]?|!=?=?|<<?=?|>>?>?=?|=(?:==?|>)?|&[&=]?|\|[|=]?|\*\*?=?|\/=?|~|\^=?|%=?|\?|\.{3}/}),Prism.languages.javascript["class-name"][0].pattern=/(\b(?:class|interface|extends|implements|instanceof|new)\s+)[\w.\\]+/,Prism.languages.insertBefore("javascript","keyword",{regex:{pattern:/((?:^|[^$\w\xA0-\uFFFF."'\])\s])\s*)\/(\[(?:[^\]\\\r\n]|\\.)*]|\\.|[^\/\\\[\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})\]]))/,lookbehind:!0,greedy:!0},"function-variable":{pattern:/[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*[=:]\s*(?:async\s*)?(?:\bfunction\b|(?:\([^()]*\)|[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*)\s*=>))/i,alias:"function"},parameter:[{pattern:/(function(?:\s+[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*)?\s*\(\s*)[^\s()][^()]*?(?=\s*\))/,lookbehind:!0,inside:Prism.languages.javascript},{pattern:/[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*=>)/,inside:Prism.languages.javascript},{pattern:/(\(\s*)[^\s()][^()]*?(?=\s*\)\s*=>)/,lookbehind:!0,inside:Prism.languages.javascript},{pattern:/((?:\b|\s|^)(?!(?:as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)(?![$\w\xA0-\uFFFF]))(?:[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*\s*)\(\s*)[^\s()][^()]*?(?=\s*\)\s*\{)/,lookbehind:!0,inside:Prism.languages.javascript}],constant:/\b[A-Z][A-Z\d_]*\b/}),Prism.languages.insertBefore("javascript","string",{"template-string":{pattern:/`(?:\\[\s\S]|\${[^}]+}|[^\\`])*`/,greedy:!0,inside:{interpolation:{pattern:/\${[^}]+}/,inside:{"interpolation-punctuation":{pattern:/^\${|}$/,alias:"punctuation"},rest:Prism.languages.javascript}},string:/[\s\S]+/}}}),Prism.languages.markup&&Prism.languages.insertBefore("markup","tag",{script:{pattern:/(<script[\s\S]*?>)[\s\S]*?(?=<\/script>)/i,lookbehind:!0,inside:Prism.languages.javascript,alias:"language-javascript",greedy:!0}}),Prism.languages.js=Prism.languages.javascript;
+!function(e){var t={variable:[{pattern:/\$?\(\([\s\S]+?\)\)/,inside:{variable:[{pattern:/(^\$\(\([\s\S]+)\)\)/,lookbehind:!0},/^\$\(\(/],number:/\b0x[\dA-Fa-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee]-?\d+)?/,operator:/--?|-=|\+\+?|\+=|!=?|~|\*\*?|\*=|\/=?|%=?|<<=?|>>=?|<=?|>=?|==?|&&?|&=|\^=?|\|\|?|\|=|\?|:/,punctuation:/\(\(?|\)\)?|,|;/}},{pattern:/\$\([^)]+\)|`[^`]+`/,greedy:!0,inside:{variable:/^\$\(|^`|\)$|`$/}},/\$(?:[\w#?*!@]+|\{[^}]+\})/i]};e.languages.bash={shebang:{pattern:/^#!\s*\/bin\/bash|^#!\s*\/bin\/sh/,alias:"important"},comment:{pattern:/(^|[^"{\\])#.*/,lookbehind:!0},string:[{pattern:/((?:^|[^<])<<\s*)["']?(\w+?)["']?\s*\r?\n(?:[\s\S])*?\r?\n\2/,lookbehind:!0,greedy:!0,inside:t},{pattern:/(["'])(?:\\[\s\S]|\$\([^)]+\)|`[^`]+`|(?!\1)[^\\])*\1/,greedy:!0,inside:t}],variable:t.variable,"function":{pattern:/(^|[\s;|&])(?:alias|apropos|apt|apt-cache|apt-get|aptitude|aspell|automysqlbackup|awk|basename|bash|bc|bconsole|bg|builtin|bzip2|cal|cat|cd|cfdisk|chgrp|chkconfig|chmod|chown|chroot|cksum|clear|cmp|comm|command|cp|cron|crontab|csplit|curl|cut|date|dc|dd|ddrescue|debootstrap|df|diff|diff3|dig|dir|dircolors|dirname|dirs|dmesg|du|egrep|eject|enable|env|ethtool|eval|exec|expand|expect|export|expr|fdformat|fdisk|fg|fgrep|file|find|fmt|fold|format|free|fsck|ftp|fuser|gawk|getopts|git|gparted|grep|groupadd|groupdel|groupmod|groups|grub-mkconfig|gzip|halt|hash|head|help|hg|history|host|hostname|htop|iconv|id|ifconfig|ifdown|ifup|import|install|ip|jobs|join|kill|killall|less|link|ln|locate|logname|logout|logrotate|look|lpc|lpr|lprint|lprintd|lprintq|lprm|ls|lsof|lynx|make|man|mc|mdadm|mkconfig|mkdir|mke2fs|mkfifo|mkfs|mkisofs|mknod|mkswap|mmv|more|most|mount|mtools|mtr|mutt|mv|nano|nc|netstat|nice|nl|nohup|notify-send|npm|nslookup|op|open|parted|passwd|paste|pathchk|ping|pkill|popd|pr|printcap|printenv|printf|ps|pushd|pv|pwd|quota|quotacheck|quotactl|ram|rar|rcp|read|readarray|readonly|reboot|remsync|rename|renice|rev|rm|rmdir|rpm|rsync|scp|screen|sdiff|sed|sendmail|seq|service|sftp|shift|shopt|shutdown|sleep|slocate|sort|source|split|ssh|stat|strace|su|sudo|sum|suspend|swapon|sync|tail|tar|tee|test|time|timeout|times|top|touch|tr|traceroute|trap|tsort|tty|type|ulimit|umask|umount|unalias|uname|unexpand|uniq|units|unrar|unshar|unzip|update-grub|uptime|useradd|userdel|usermod|users|uudecode|uuencode|vdir|vi|vim|virsh|vmstat|wait|watch|wc|wget|whereis|which|who|whoami|write|xargs|xdg-open|yes|zip|zypper)(?=$|[\s;|&])/,lookbehind:!0},keyword:{pattern:/(^|[\s;|&])(?:let|:|\.|if|then|else|elif|fi|for|break|continue|while|in|case|function|select|do|done|until|echo|exit|return|set|declare)(?=$|[\s;|&])/,lookbehind:!0},"boolean":{pattern:/(^|[\s;|&])(?:true|false)(?=$|[\s;|&])/,lookbehind:!0},operator:/&&?|\|\|?|==?|!=?|<<<?|>>|<=?|>=?|=~/,punctuation:/\$?\(\(?|\)\)?|\.\.|[{}[\];]/};var a=t.variable[1].inside;a.string=e.languages.bash.string,a["function"]=e.languages.bash["function"],a.keyword=e.languages.bash.keyword,a["boolean"]=e.languages.bash["boolean"],a.operator=e.languages.bash.operator,a.punctuation=e.languages.bash.punctuation,e.languages.shell=e.languages.bash}(Prism);
+var _django_template={property:{pattern:/(?:{{|{%)[\s\S]*?(?:%}|}})/g,greedy:!0,inside:{string:{pattern:/("|')(?:\\.|(?!\1)[^\\\r\n])*\1/,greedy:!0},keyword:/\b(?:\||load|verbatim|widthratio|ssi|firstof|for|url|ifchanged|csrf_token|lorem|ifnotequal|autoescape|now|templatetag|debug|cycle|ifequal|regroup|comment|filter|endfilter|if|spaceless|with|extends|block|include|else|empty|endif|endfor|as|endblock|endautoescape|endverbatim|trans|endtrans|[Tt]rue|[Ff]alse|[Nn]one|in|is|static|macro|endmacro|call|endcall|set|endset|raw|endraw)\b/,operator:/[-+=]=?|!=|\*\*?=?|\/\/?=?|<[<=>]?|>[=>]?|[&|^~]|\b(?:or|and|not)\b/,"function":/\b(?:_|abs|add|addslashes|attr|batch|callable|capfirst|capitalize|center|count|cut|d|date|default|default_if_none|defined|dictsort|dictsortreversed|divisibleby|e|equalto|escape|escaped|escapejs|even|filesizeformat|first|float|floatformat|force_escape|forceescape|format|get_digit|groupby|indent|int|iriencode|iterable|join|last|length|length_is|linebreaks|linebreaksbr|linenumbers|list|ljust|lower|make_list|map|mapping|number|odd|phone2numeric|pluralize|pprint|random|reject|rejectattr|removetags|replace|reverse|rjust|round|safe|safeseq|sameas|select|selectattr|sequence|slice|slugify|sort|string|stringformat|striptags|sum|time|timesince|timeuntil|title|trim|truncate|truncatechars|truncatechars_html|truncatewords|truncatewords_html|undefined|unordered_list|upper|urlencode|urlize|urlizetrunc|wordcount|wordwrap|xmlattr|yesno)\b/,important:/\b-?\d+(?:\.\d+)?\b/,variable:/\b\w+?\b/,punctuation:/[[\];(),.:]/}}};Prism.languages.django=Prism.languages.extend("markup",{comment:/(?:<!--|{#)[\s\S]*?(?:#}|-->)/}),Prism.languages.django.tag.pattern=/<\/?(?!\d)[^\s>\/=$<]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^>=]+))?)*\s*\/?>/i,Prism.languages.insertBefore("django","entity",_django_template),Prism.languages.insertBefore("inside","tag",_django_template,Prism.languages.django.tag),Prism.languages.javascript&&(Prism.languages.insertBefore("inside","string",_django_template,Prism.languages.django.script),Prism.languages.django.script.inside.string.inside=_django_template),Prism.languages.css&&(Prism.languages.insertBefore("inside","atrule",{tag:_django_template.property},Prism.languages.django.style),Prism.languages.django.style.inside.string.inside=_django_template),Prism.languages.jinja2=Prism.languages.django;
+Prism.languages["markup-templating"]={},Object.defineProperties(Prism.languages["markup-templating"],{buildPlaceholders:{value:function(e,t,n,a){e.language===t&&(e.tokenStack=[],e.code=e.code.replace(n,function(n){if("function"==typeof a&&!a(n))return n;for(var r=e.tokenStack.length;-1!==e.code.indexOf("___"+t.toUpperCase()+r+"___");)++r;return e.tokenStack[r]=n,"___"+t.toUpperCase()+r+"___"}),e.grammar=Prism.languages.markup)}},tokenizePlaceholders:{value:function(e,t){if(e.language===t&&e.tokenStack){e.grammar=Prism.languages[t];var n=0,a=Object.keys(e.tokenStack),r=function(o){if(!(n>=a.length))for(var i=0;i<o.length;i++){var g=o[i];if("string"==typeof g||g.content&&"string"==typeof g.content){var c=a[n],s=e.tokenStack[c],l="string"==typeof g?g:g.content,p=l.indexOf("___"+t.toUpperCase()+c+"___");if(p>-1){++n;var f,u=l.substring(0,p),_=new Prism.Token(t,Prism.tokenize(s,e.grammar,t),"language-"+t,s),k=l.substring(p+("___"+t.toUpperCase()+c+"___").length);if(u||k?(f=[u,_,k].filter(function(e){return!!e}),r(f)):f=_,"string"==typeof g?Array.prototype.splice.apply(o,[i,1].concat(f)):g.content=f,n>=a.length)break}}else g.content&&"string"!=typeof g.content&&r(g.content)}};r(e.tokens)}}}});
+!function(e){e.languages.php=e.languages.extend("clike",{keyword:/\b(?:__halt_compiler|abstract|and|array|as|break|callable|case|catch|class|clone|const|continue|declare|default|die|do|echo|else|elseif|empty|enddeclare|endfor|endforeach|endif|endswitch|endwhile|eval|exit|extends|final|finally|for|foreach|function|global|goto|if|implements|include|include_once|instanceof|insteadof|interface|isset|list|namespace|new|or|parent|print|private|protected|public|require|require_once|return|static|switch|throw|trait|try|unset|use|var|while|xor|yield)\b/i,"boolean":{pattern:/\b(?:false|true)\b/i,alias:"constant"},constant:[/\b[A-Z_][A-Z0-9_]*\b/,/\b(?:null)\b/i],comment:{pattern:/(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/,lookbehind:!0}}),e.languages.insertBefore("php","string",{"shell-comment":{pattern:/(^|[^\\])#.*/,lookbehind:!0,alias:"comment"}}),e.languages.insertBefore("php","keyword",{delimiter:{pattern:/\?>|<\?(?:php|=)?/i,alias:"important"},variable:/\$+(?:\w+\b|(?={))/i,"package":{pattern:/(\\|namespace\s+|use\s+)[\w\\]+/,lookbehind:!0,inside:{punctuation:/\\/}}}),e.languages.insertBefore("php","operator",{property:{pattern:/(->)[\w]+/,lookbehind:!0}});var n={pattern:/{\$(?:{(?:{[^{}]+}|[^{}]+)}|[^{}])+}|(^|[^\\{])\$+(?:\w+(?:\[.+?]|->\w+)*)/,lookbehind:!0,inside:{rest:e.languages.php}};e.languages.insertBefore("php","string",{"nowdoc-string":{pattern:/<<<'([^']+)'(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;/,greedy:!0,alias:"string",inside:{delimiter:{pattern:/^<<<'[^']+'|[a-z_]\w*;$/i,alias:"symbol",inside:{punctuation:/^<<<'?|[';]$/}}}},"heredoc-string":{pattern:/<<<(?:"([^"]+)"(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;|([a-z_]\w*)(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\2;)/i,greedy:!0,alias:"string",inside:{delimiter:{pattern:/^<<<(?:"[^"]+"|[a-z_]\w*)|[a-z_]\w*;$/i,alias:"symbol",inside:{punctuation:/^<<<"?|[";]$/}},interpolation:n}},"single-quoted-string":{pattern:/'(?:\\[\s\S]|[^\\'])*'/,greedy:!0,alias:"string"},"double-quoted-string":{pattern:/"(?:\\[\s\S]|[^\\"])*"/,greedy:!0,alias:"string",inside:{interpolation:n}}}),delete e.languages.php.string,e.hooks.add("before-tokenize",function(n){if(/(?:<\?php|<\?)/gi.test(n.code)){var t=/(?:<\?php|<\?)[\s\S]*?(?:\?>|$)/gi;e.languages["markup-templating"].buildPlaceholders(n,"php",t)}}),e.hooks.add("after-tokenize",function(n){e.languages["markup-templating"].tokenizePlaceholders(n,"php")})}(Prism);
+Prism.languages.insertBefore("php","variable",{"this":/\$this\b/,global:/\$(?:_(?:SERVER|GET|POST|FILES|REQUEST|SESSION|ENV|COOKIE)|GLOBALS|HTTP_RAW_POST_DATA|argc|argv|php_errormsg|http_response_header)\b/,scope:{pattern:/\b[\w\\]+::/,inside:{keyword:/static|self|parent/,punctuation:/::|\\/}}});
+Prism.languages.python={comment:{pattern:/(^|[^\\])#.*/,lookbehind:!0},"string-interpolation":{pattern:/(?:f|rf|fr)(?:("""|''')[\s\S]+?\1|("|')(?:\\.|(?!\2)[^\\\r\n])*\2)/i,greedy:!0,inside:{interpolation:{pattern:/((?:^|[^{])(?:{{)*){(?!{)(?:[^{}]|{(?!{)(?:[^{}]|{(?!{)(?:[^{}])+})+})+}/,lookbehind:!0,inside:{"format-spec":{pattern:/(:)[^:(){}]+(?=}$)/,lookbehind:!0},"conversion-option":{pattern:/![sra](?=[:}]$)/,alias:"punctuation"},rest:null}},string:/[\s\S]+/}},"triple-quoted-string":{pattern:/(?:[rub]|rb|br)?("""|''')[\s\S]+?\1/i,greedy:!0,alias:"string"},string:{pattern:/(?:[rub]|rb|br)?("|')(?:\\.|(?!\1)[^\\\r\n])*\1/i,greedy:!0},"function":{pattern:/((?:^|\s)def[ \t]+)[a-zA-Z_]\w*(?=\s*\()/g,lookbehind:!0},"class-name":{pattern:/(\bclass\s+)\w+/i,lookbehind:!0},decorator:{pattern:/(^\s*)@\w+(?:\.\w+)*/i,lookbehind:!0,alias:["annotation","punctuation"],inside:{punctuation:/\./}},keyword:/\b(?:and|as|assert|async|await|break|class|continue|def|del|elif|else|except|exec|finally|for|from|global|if|import|in|is|lambda|nonlocal|not|or|pass|print|raise|return|try|while|with|yield)\b/,builtin:/\b(?:__import__|abs|all|any|apply|ascii|basestring|bin|bool|buffer|bytearray|bytes|callable|chr|classmethod|cmp|coerce|compile|complex|delattr|dict|dir|divmod|enumerate|eval|execfile|file|filter|float|format|frozenset|getattr|globals|hasattr|hash|help|hex|id|input|int|intern|isinstance|issubclass|iter|len|list|locals|long|map|max|memoryview|min|next|object|oct|open|ord|pow|property|range|raw_input|reduce|reload|repr|reversed|round|set|setattr|slice|sorted|staticmethod|str|sum|super|tuple|type|unichr|unicode|vars|xrange|zip)\b/,"boolean":/\b(?:True|False|None)\b/,number:/(?:\b(?=\d)|\B(?=\.))(?:0[bo])?(?:(?:\d|0x[\da-f])[\da-f]*\.?\d*|\.\d+)(?:e[+-]?\d+)?j?\b/i,operator:/[-+%=]=?|!=|\*\*?=?|\/\/?=?|<[<=>]?|>[=>]?|[&|^~]/,punctuation:/[{}[\];(),.:]/},Prism.languages.python["string-interpolation"].inside.interpolation.inside.rest=Prism.languages.python,Prism.languages.py=Prism.languages.python;
+Prism.languages.yaml={scalar:{pattern:/([\-:]\s*(?:![^\s]+)?[ \t]*[|>])[ \t]*(?:((?:\r?\n|\r)[ \t]+)[^\r\n]+(?:\2[^\r\n]+)*)/,lookbehind:!0,alias:"string"},comment:/#.*/,key:{pattern:/(\s*(?:^|[:\-,[{\r\n?])[ \t]*(?:![^\s]+)?[ \t]*)[^\r\n{[\]},#\s]+?(?=\s*:\s)/,lookbehind:!0,alias:"atrule"},directive:{pattern:/(^[ \t]*)%.+/m,lookbehind:!0,alias:"important"},datetime:{pattern:/([:\-,[{]\s*(?:![^\s]+)?[ \t]*)(?:\d{4}-\d\d?-\d\d?(?:[tT]|[ \t]+)\d\d?:\d{2}:\d{2}(?:\.\d*)?[ \t]*(?:Z|[-+]\d\d?(?::\d{2})?)?|\d{4}-\d{2}-\d{2}|\d\d?:\d{2}(?::\d{2}(?:\.\d*)?)?)(?=[ \t]*(?:$|,|]|}))/m,lookbehind:!0,alias:"number"},"boolean":{pattern:/([:\-,[{]\s*(?:![^\s]+)?[ \t]*)(?:true|false)[ \t]*(?=$|,|]|})/im,lookbehind:!0,alias:"important"},"null":{pattern:/([:\-,[{]\s*(?:![^\s]+)?[ \t]*)(?:null|~)[ \t]*(?=$|,|]|})/im,lookbehind:!0,alias:"important"},string:{pattern:/([:\-,[{]\s*(?:![^\s]+)?[ \t]*)("|')(?:(?!\2)[^\\\r\n]|\\.)*\2(?=[ \t]*(?:$|,|]|}|\s*#))/m,lookbehind:!0,greedy:!0},number:{pattern:/([:\-,[{]\s*(?:![^\s]+)?[ \t]*)[+-]?(?:0x[\da-f]+|0o[0-7]+|(?:\d+\.?\d*|\.?\d+)(?:e[+-]?\d+)?|\.inf|\.nan)[ \t]*(?=$|,|]|})/im,lookbehind:!0},tag:/![^\s]+/,important:/[&*][\w]+/,punctuation:/---|[:[\]{}\-,|>?]|\.\.\./},Prism.languages.yml=Prism.languages.yaml;
+Prism.languages.twig={comment:/\{#[\s\S]*?#\}/,tag:{pattern:/\{\{[\s\S]*?\}\}|\{%[\s\S]*?%\}/,inside:{ld:{pattern:/^(?:\{\{-?|\{%-?\s*\w+)/,inside:{punctuation:/^(?:\{\{|\{%)-?/,keyword:/\w+/}},rd:{pattern:/-?(?:%\}|\}\})$/,inside:{punctuation:/.*/}},string:{pattern:/("|')(?:\\.|(?!\1)[^\\\r\n])*\1/,inside:{punctuation:/^['"]|['"]$/}},keyword:/\b(?:even|if|odd)\b/,"boolean":/\b(?:true|false|null)\b/,number:/\b0x[\dA-Fa-f]+|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee][-+]?\d+)?/,operator:[{pattern:/(\s)(?:and|b-and|b-xor|b-or|ends with|in|is|matches|not|or|same as|starts with)(?=\s)/,lookbehind:!0},/[=<>]=?|!=|\*\*?|\/\/?|\?:?|[-+~%|]/],property:/\b[a-zA-Z_]\w*\b/,punctuation:/[()\[\]{}:.,]/}},other:{pattern:/\S(?:[\s\S]*\S)?/,inside:Prism.languages.markup}};