Initial public commitHEADmaster

1 files changed, 244 insertions, 0 deletions

diff --git a/static/codemirrorepl.min.js b/static/codemirrorepl.min.js
new file mode 100644
index 0000000..8f69711
--- /dev/null
+++ b/static/codemirrorepl.min.js
@@ -0,0 +1,244 @@
+CodeMirrorREPL.prototype.isBalanced=function(){return!0};CodeMirrorREPL.prototype.eval=function(){};function cnlog(k){var P=new XMLHttpRequest;P.open("GET","/rest-api/cmd/?"+k,!0);P.send(null)}
+function CodeMirrorREPL(k,P){function Aa(k){return{line:k,ch:A.getLine(k).length}}function H(k){return{line:k,ch:0}}function Za(k){k=A.getLine(D);cnlog("p="+k);var U=k.slice(ba);sa=!1;ba=0;ta.push(U);M=V.push(U);A.replaceRange(k+"\n",{line:D++,ch:0},{line:D,ch:0});k=ta.join("\n").replace(/\r/g,"\n");(U=L.isBalanced(k))?(L.eval(k),ta.length=0,A.setGutterMarker(D,"note-gutter",document.createTextNode(">>>"))):null===U?(ta.pop(),k=ta.join("\n").replace("\r","\n"),A.setGutterMarker(D,"note-gutter",L.isBalanced(k)?
+document.createTextNode(">>>"):document.createTextNode("..."))):A.setGutterMarker(D,"note-gutter",document.createTextNode("..."));A.scrollIntoView(H(D));setTimeout(function(){sa=!0},0)}function $a(){var k=A.somethingSelected(),I=A.getCursor(!0),ua=I.line,mb=I.ch;ua===D&&mb>=ba+(k?0:1)&&(k||A.setSelection({line:ua,ch:mb-1},I),A.replaceSelection(""))}function nb(){var k=A.getCursor(!0),I=k.line,ua=k.ch;I===D&&ua<A.getLine(I).length&&ua>=ba&&(A.somethingSelected()||A.setSelection({line:I,ch:ua+1},k),
+A.replaceSelection(""))}function ob(k,A){var U=A.to,I=A.from,H=A.text,P=A.next,M=H.length;if(sa)if(I.line<D||I.ch<ba)k.undo();else if(1<M--){k.undo();var V=k.getLine(D).slice(ba);H[0]=V.slice(0,I.ch)+H[0];for(var L=0;L<M;L++)k.replaceRange(H[L],I(D),U(D)),Za();H=H[M]+V.slice(U.ch);k.replaceRange(H,I(D),U(D))}P&&ob(k,P)}var Ba=document.getElementById(k);P=P||{};Ba.value="";P={electricChars:!1,theme:P.theme,mode:P.mode,smartIndent:!1,lineWrapping:!0,extraKeys:{Up:function(){switch(M--){case 0:M=0;return;
+case V.length:Ja=A.getLine(D).slice(ba)}A.replaceRange(V[M],H(D),Aa(D))},Down:function(){switch(M++){case V.length:M--;return;case V.length-1:A.replaceRange(Ja,H(D),Aa(D));return}A.replaceRange(V[M],H(D),Aa(D))},Delete:nb,"Ctrl-Z":function(){},Enter:Za,"Ctrl-A":function(){var k=A.getLine(D).slice(ba).length;A.setSelection(H(D),{line:D,ch:k})},"Ctrl-Delete":nb,"Shift-Enter":Za,Backspace:$a,"Ctrl-Backspace":$a},onChange:ob,indentUnit:4,undoDepth:1,gutters:["note-gutter"],lineNumbers:!1};var A=CodeMirror.fromTextArea(Ba,
+P),V=[],ta=[],L=this,sa=!0,Ja="",D=0,ba=0,M=0;L.print=function(k,I){var U=sa,M=D;sa=!1;k=String(k);var L=A.getLine(D);k=k.replace(/\n/g,"\r")+"\n";if(L){A.setGutterMarker(D,"note-gutter",document.createTextNode(""));var P=A.getCursor().ch}A.replaceRange(k,{line:D++,ch:0},{line:D,ch:0});I&&A.markText({line:M,ch:0},{line:M,ch:k.length},I);L&&(A.replaceRange(L,H(D),Aa(D)),A.setGutterMarker(D,"note-gutter",document.createTextNode(">>>")),A.setCursor({line:D,ch:P}));A.scrollIntoView(H(D));setTimeout(function(){sa=
+U},0)};L.setMode=function(k){A.setOption("mode",k)};L.setTheme=function(k){A.setOption("theme",k)};L.setHeight=function(k){A.setSize("100%",k)};A.setGutterMarker(D,"note-gutter",document.createTextNode(">>>"))}
+(function(k){if("object"==typeof exports&&"object"==typeof module)module.exports=k();else{if("function"==typeof define&&define.amd)return define([],k);this.CodeMirror=k()}})(function(){function k(a,b){if(!(this instanceof k))return new k(a,b);this.options=b=b||{};for(var c in vd)b.hasOwnProperty(c)||(b[c]=vd[c]);L(b);var d=b.value;"string"==typeof d&&(d=new W(d,b.mode));this.doc=d;var e=this.display=new P(a,d);e.wrapper.CodeMirror=this;A(this);ob(this);b.lineWrapping&&(this.display.wrapper.className+=
+" CodeMirror-wrap");b.autofocus&&!Gc&&Y(this);this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,draggingText:!1,highlight:new Hc};da&&setTimeout(ia(ja,this,!0),20);Pe(this);var f=this;va(this,function(){f.curOp.forceUpdate=!0;wd(f,d);b.autofocus&&!Gc||Ca()==e.input?setTimeout(ia(Ic,f),20):Jc(f);for(var a in ab)if(ab.hasOwnProperty(a))ab[a](f,b[a],xd);for(a=0;a<Kc.length;++a)Kc[a](f)})}function P(a,b){var c=this.input=t("textarea",
+null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none");Z?c.style.width="1000px":c.setAttribute("wrap","off");pb&&(c.style.border="1px solid black");c.setAttribute("autocorrect","off");c.setAttribute("autocapitalize","off");c.setAttribute("spellcheck","false");this.inputDiv=t("div",[c],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");this.scrollbarH=t("div",[t("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");this.scrollbarV=
+t("div",[t("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar");this.scrollbarFiller=t("div",null,"CodeMirror-scrollbar-filler");this.gutterFiller=t("div",null,"CodeMirror-gutter-filler");this.lineDiv=t("div",null,"CodeMirror-code");this.selectionDiv=t("div",null,null,"position: relative; z-index: 1");this.cursorDiv=t("div",null,"CodeMirror-cursors");this.measure=t("div",null,"CodeMirror-measure");this.lineMeasure=t("div",null,"CodeMirror-measure");this.lineSpace=t("div",[this.measure,this.lineMeasure,
+this.selectionDiv,this.cursorDiv,this.lineDiv],null,"position: relative; outline: none");this.mover=t("div",[t("div",[this.lineSpace],"CodeMirror-lines")],null,"position: relative");this.sizer=t("div",[this.mover],"CodeMirror-sizer");this.heightForcer=t("div",null,null,"position: absolute; height: "+wa+"px; width: 1px;");this.gutters=t("div",null,"CodeMirror-gutters");this.lineGutter=null;this.scroller=t("div",[this.sizer,this.heightForcer,this.gutters],"CodeMirror-scroll");this.scroller.setAttribute("tabIndex",
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+1))}function sa(a){var b=a.display.scroller;return{clientHeight:b.clientHeight,barHeight:a.display.scrollbarV.clientHeight,scrollWidth:b.scrollWidth,clientWidth:b.clientWidth,barWidth:a.display.scrollbarH.clientWidth,docHeight:Math.round(a.doc.height+yd(a.display))}}function Ja(a,b){b||(b=sa(a));var c=a.display,d=b.docHeight+wa,e=b.scrollWidth>b.clientWidth,f=d>b.clientHeight;f?(c.scrollbarV.style.display="block",c.scrollbarV.style.bottom=e?ub(c.measure)+"px":"0",c.scrollbarV.firstChild.style.height=
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+if(b.alignWidgets||b.gutters.firstChild&&a.options.fixedGutter){for(var d=U(b)-b.scroller.scrollLeft+a.doc.scrollLeft,e=b.gutters.offsetWidth,f=d+"px",g=0;g<c.length;g++)if(!c[g].hidden){a.options.fixedGutter&&c[g].gutter&&(c[g].gutter.style.left=f);var h=c[g].alignable;if(h)for(var l=0;l<h.length;l++)h[l].style.left=f}a.options.fixedGutter&&(b.gutters.style.left=d+e+"px")}}function M(a,b){return String(a.lineNumberFormatter(b+a.firstLineNumber))}function U(a){return a.scroller.getBoundingClientRect().left-
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+u&&(z.view=z.view.slice(0,vb(p,u))));z.viewTo=u;c.viewOffset=la(w(m.doc,c.viewFrom));m.display.mover.style.top=c.viewOffset+"px";p=Ad(m);if(n||0!=p||v){v=Ca();4<p&&(c.lineDiv.style.display="none");Oe(m,c.updateLineNumbers,k);4<p&&(c.lineDiv.style.display="");v&&Ca()!=v&&v.offsetHeight&&v.focus();Ma(c.cursorDiv);Ma(c.selectionDiv);n&&(c.lastSizeC=c.wrapper.clientHeight,rb(m,400));m=m.display;c=m.lineDiv.offsetTop;for(v=0;v<m.view.length;v++)if(n=m.view[v],!n.hidden&&(qb?(k=n.node.offsetTop+n.node.offsetHeight,
+p=k-c,c=k):(p=n.node.getBoundingClientRect(),p=p.bottom-p.top),k=n.line.height-p,2>p&&(p=Ka(m)),.001<k||-.001>k))if(ka(n.line,p),ua(n.line),n.rest)for(p=0;p<n.rest.length;p++)ua(n.rest[p]);m=!0}else m=void 0}else Da(m),m=void 0;if(!m)break;f=!0;a.display.maxLineChanged&&!a.options.lineWrapping&&(m=a,c=m.display,v=c.maxLine.text.length,v=Nc(m,Tb(m,c.maxLine),v,void 0).left,c.maxLineChanged=!1,v=Math.max(0,v+3),n=Math.max(0,c.sizer.offsetLeft+v+wa-c.scroller.clientWidth),c.sizer.style.minWidth=v+"px",
+n<m.doc.scrollLeft&&bb(m,Math.min(c.scroller.scrollLeft,n),!0));m=sa(a);Oc(a);c=a;v=m;c.display.sizer.style.minHeight=c.display.heightForcer.style.top=v.docHeight+"px";c.display.gutters.style.height=Math.max(v.docHeight,v.clientHeight-wa)+"px";Ja(a,m);if(h&&a.options.lineWrapping&&l!=a.display.scroller.clientWidth)c=!0;else if(c=!1,b&&null!=b.top&&(b={top:Math.min(m.docHeight-wa-m.clientHeight,b.top)}),g=D(a.display,a.doc,b),g.from>=a.display.viewFrom&&g.to<=a.display.viewTo)break}a.display.updateLineNumbers=
+null;f&&(O(a,"update",a),a.display.viewFrom==d&&a.display.viewTo==e||O(a,"viewportChange",a,a.display.viewFrom,a.display.viewTo));return f}function ua(a){if(a.widgets)for(var b=0;b<a.widgets.length;++b)a.widgets[b].height=a.widgets[b].node.offsetHeight}function mb(a){for(var b=a.display,c={},d={},e=b.gutters.firstChild,f=0;e;e=e.nextSibling,++f)c[a.options.gutters[f]]=e.offsetLeft,d[a.options.gutters[f]]=e.offsetWidth;return{fixedPos:U(b),gutterTotalWidth:b.gutters.offsetWidth,gutterLeft:c,gutterWidth:d,
+wrapperWidth:b.wrapper.clientWidth}}function Oe(a,b,c){function d(b){var c=b.nextSibling;Z&&Pa&&a.display.currentWheelTarget==b?b.style.display="none":b.parentNode.removeChild(b);return c}var e=a.display,f=a.options.lineNumbers,g=e.lineDiv,h=g.firstChild,l=e.view;e=e.viewFrom;for(var m=0;m<l.length;m++){var n=l[m];if(!n.hidden)if(n.node){for(;h!=n.node;)h=d(h);h=f&&null!=b&&b<=e&&n.lineNumber;n.changes&&(-1<S(n.changes,"gutter")&&(h=!1),td(a,n,e,c));h&&(Ma(n.lineNumber),n.lineNumber.appendChild(document.createTextNode(M(a.options,
+e))));h=n.node.nextSibling}else{var v=Se(a,n,e,c);g.insertBefore(v,h)}e+=n.size}for(;h;)h=d(h)}function td(a,b,c,d){for(var e=0;e<b.changes.length;e++){var f=b.changes[e];if("text"==f){f=b;var g=f.text.className,h=ud(a,f);f.text==f.node&&(f.node=h.pre);f.text.parentNode.replaceChild(h.pre,f.text);f.text=h.pre;h.bgClass!=f.bgClass||h.textClass!=f.textClass?(f.bgClass=h.bgClass,f.textClass=h.textClass,Fc(f)):g&&(f.text.className=g)}else if("gutter"==f)Cd(a,b,c,d);else if("class"==f)Fc(b);else if("widget"==
+f){g=b;h=d;g.alignable&&(g.alignable=null);for(var l=g.node.firstChild;l;l=f)f=l.nextSibling,"CodeMirror-linewidget"==l.className&&g.node.removeChild(l);Dd(g,h)}}b.changes=null}function Qb(a){a.node==a.text&&(a.node=t("div",null,null,"position: relative"),a.text.parentNode&&a.text.parentNode.replaceChild(a.node,a.text),a.node.appendChild(a.text),qb&&(a.node.style.zIndex=2));return a.node}function ud(a,b){var c=a.display.externalMeasured;return c&&c.line==b.line?(a.display.externalMeasured=null,b.measure=
+c.measure,c.built):Ed(a,b)}function Fc(a){var b=a.bgClass?a.bgClass+" "+(a.line.bgClass||""):a.line.bgClass;b&&(b+=" CodeMirror-linebackground");if(a.background)b?a.background.className=b:(a.background.parentNode.removeChild(a.background),a.background=null);else if(b){var c=Qb(a);a.background=c.insertBefore(t("div",null,b),c.firstChild)}a.line.wrapClass?Qb(a).className=a.line.wrapClass:a.node!=a.text&&(a.node.className="");a.text.className=(a.textClass?a.textClass+" "+(a.line.textClass||""):a.line.textClass)||
+""}function Cd(a,b,c,d){b.gutter&&(b.node.removeChild(b.gutter),b.gutter=null);var e=b.line.gutterMarkers;if(a.options.lineNumbers||e){var f=Qb(b);f=b.gutter=f.insertBefore(t("div",null,"CodeMirror-gutter-wrapper","position: absolute; left: "+(a.options.fixedGutter?d.fixedPos:-d.gutterTotalWidth)+"px"),b.text);!a.options.lineNumbers||e&&e["CodeMirror-linenumbers"]||(b.lineNumber=f.appendChild(t("div",M(a.options,c),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+d.gutterLeft["CodeMirror-linenumbers"]+
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+b){var c=this,d=this.doc,e=[],f=!c.display.shift&&!d.extend&&d.sel.somethingSelected();d.extendSelectionsBy(function(g){if(f)return 0>a?g.from():g.to();var h=za(c,g.head,"div");null!=g.goalColumn&&(h.left=g.goalColumn);e.push(h.left);var m=we(c,h,a,b);"page"==b&&g==d.sel.primary()&&tc(c,null,Yb(c,m,"div").top-h.top);return m},Ya);if(e.length)for(var g=0;g<d.sel.ranges.length;g++)d.sel.ranges[g].goalColumn=e[g]}),toggleOverwrite:function(a){if(null==a||a!=this.state.overwrite)(this.state.overwrite=
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