@discoveryjs/discovery
Version:
Frontend framework for rapid data (JSON) analysis, shareable serverless reports and dashboards
5 lines (4 loc) • 654 kB
JavaScript
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oe=t.cm.options.tabSize,le=oe-t.col%oe;ee=B.appendChild(A("span",it(le),"cm-tab")),ee.setAttribute("role","presentation"),ee.setAttribute("cm-text"," "),t.col+=le}else q[0]=="\r"||q[0]==`
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$f(t,i,a){this.line=i,this.rest=qb(i),this.size=this.rest?S(Fe(this.rest))-a+1:1,this.node=this.text=null,this.hidden=$n(t,i)}function fs(t,i,a){for(var s=[],c,p=i;p<a;p=c){var m=new $f(t.doc,he(t.doc,p),p);c=p+m.size,s.push(m)}return s}var Ur=null;function Jb(t){Ur?Ur.ops.push(t):t.ownsGroup=Ur={ops:[t],delayedCallbacks:[]}}function Xb(t){var i=t.delayedCallbacks,a=0;do{for(;a<i.length;a++)i[a].call(null);for(var s=0;s<t.ops.length;s++){var c=t.ops[s];if(c.cursorActivityHandlers)for(;c.cursorActivityCalled<c.cursorActivityHandlers.length;)c.cursorActivityHandlers[c.cursorActivityCalled++].call(null,c.cm)}}while(a<i.length)}function Zb(t,i){var a=t.ownsGroup;if(a)try{Xb(a)}finally{Ur=null,i(a)}}var $i=null;function lt(t,i){var a=Tn(t,i);if(a.length){var s=Array.prototype.slice.call(arguments,2),c;Ur?c=Ur.delayedCallbacks:$i?c=$i:(c=$i=[],setTimeout(ew,0));for(var p=function(v){c.push(function(){return a[v].apply(null,s)})},m=0;m<a.length;++m)p(m)}}function ew(){var t=$i;$i=null;for(var i=0;i<t.length;++i)t[i]()}function Uf(t,i,a,s){for(var c=0;c<i.changes.length;c++){var p=i.changes[c];p=="text"?nw(t,i):p=="gutter"?Kf(t,i,a,s):p=="class"?cl(t,i):p=="widget"&&rw(t,i,s)}i.changes=null}function Ui(t){return t.node==t.text&&(t.node=A("div",null,null,"position: relative"),t.text.parentNode&&t.text.parentNode.replaceChild(t.node,t.text),t.node.appendChild(t.text),f&&d<8&&(t.node.style.zIndex=2)),t.node}function tw(t,i){var a=i.bgClass?i.bgClass+" "+(i.line.bgClass||""):i.line.bgClass;if(a&&(a+=" CodeMirror-linebackground"),i.background)a?i.background.className=a:(i.background.parentNode.removeChild(i.background),i.background=null);else if(a){var s=Ui(i);i.background=s.insertBefore(A("div",null,a),s.firstChild),t.display.input.setUneditable(i.background)}}function Gf(t,i){var a=t.display.externalMeasured;return a&&a.line==i.line?(t.display.externalMeasured=null,i.measure=a.measure,a.built):Vf(t,i)}function nw(t,i){var a=i.text.className,s=Gf(t,i);i.text==i.node&&(i.node=s.pre),i.text.parentNode.replaceChild(s.pre,i.text),i.text=s.pre,s.bgClass!=i.bgClass||s.textClass!=i.textClass?(i.bgClass=s.bgClass,i.textClass=s.textClass,cl(t,i)):a&&(i.text.className=a)}function cl(t,i){tw(t,i),i.line.wrapClass?Ui(i).className=i.line.wrapClass:i.node!=i.text&&(i.node.className="");var a=i.textClass?i.textClass+" "+(i.line.textClass||""):i.line.textClass;i.text.className=a||""}function Kf(t,i,a,s){if(i.gutter&&(i.node.removeChild(i.gutter),i.gutter=null),i.gutterBackground&&(i.node.removeChild(i.gutterBackground),i.gutterBackground=null),i.line.gutterClass){var c=Ui(i);i.gutterBackground=A("div",null,"CodeMirror-gutter-background "+i.line.gutterClass,"left: "+(t.options.fixedGutter?s.fixedPos:-s.gutterTotalWidth)+"px; width: "+s.gutterTotalWidth+"px"),t.display.input.setUneditable(i.gutterBackground),c.insertBefore(i.gutterBackground,i.text)}var p=i.line.gutterMarkers;if(t.options.lineNumbers||p){var m=Ui(i),v=i.gutter=A("div",null,"CodeMirror-gutter-wrapper","left: "+(t.options.fixedGutter?s.fixedPos:-s.gutterTotalWidth)+"px");if(v.setAttribute("aria-hidden","true"),t.display.input.setUneditable(v),m.insertBefore(v,i.text),i.line.gutterClass&&(v.className+=" "+i.line.gutterClass),t.options.lineNumbers&&(!p||!p["CodeMirror-linenumbers"])&&(i.lineNumber=v.appendChild(A("div",ie(t.options,a),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+s.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+t.display.lineNumInnerWidth+"px"))),p)for(var b=0;b<t.display.gutterSpecs.length;++b){var k=t.display.gutterSpecs[b].className,B=p.hasOwnProperty(k)&&p[k];B&&v.appendChild(A("div",[B],"CodeMirror-gutter-elt","left: "+s.gutterLeft[k]+"px; width: "+s.gutterWidth[k]+"px"))}}}function rw(t,i,a){i.alignable&&(i.alignable=null);for(var s=V("CodeMirror-linewidget"),c=i.node.firstChild,p=void 0;c;c=p)p=c.nextSibling,s.test(c.className)&&i.node.removeChild(c);Qf(t,i,a)}function iw(t,i,a,s){var c=Gf(t,i);return i.text=i.node=c.pre,c.bgClass&&(i.bgClass=c.bgClass),c.textClass&&(i.textClass=c.textClass),cl(t,i),Kf(t,i,a,s),Qf(t,i,s),i.node}function Qf(t,i,a){if(Yf(t,i.line,i,a,!0),i.rest)for(var s=0;s<i.rest.length;s++)Yf(t,i.rest[s],i,a,!1)}function Yf(t,i,a,s,c){if(i.widgets)for(var p=Ui(a),m=0,v=i.widgets;m<v.length;++m){var b=v[m],k=A("div",[b.node],"CodeMirror-linewidget"+(b.className?" 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a=Hi(i);a!=t.wrapper;a=a.parentNode)if(!a||a.nodeType==1&&a.getAttribute("cm-ignore-events")=="true"||a.parentNode==t.sizer&&a!=t.mover)return!0}function ds(t){return t.lineSpace.offsetTop}function fl(t){return t.mover.offsetHeight-t.lineSpace.offsetHeight}function Jf(t){if(t.cachedPaddingH)return t.cachedPaddingH;var i=Z(t.measure,A("pre","x","CodeMirror-line-like")),a=window.getComputedStyle?window.getComputedStyle(i):i.currentStyle,s={left:parseInt(a.paddingLeft),right:parseInt(a.paddingRight)};return!isNaN(s.left)&&!isNaN(s.right)&&(t.cachedPaddingH=s),s}function wn(t){return Te-t.display.nativeBarWidth}function cr(t){return t.display.scroller.clientWidth-wn(t)-t.display.barWidth}function dl(t){return t.display.scroller.clientHeight-wn(t)-t.display.barHeight}function sw(t,i,a){var s=t.options.lineWrapping,c=s&&cr(t);if(!i.measure.heights||s&&i.measure.width!=c){var p=i.measure.heights=[];if(s){i.measure.width=c;for(var m=i.text.firstChild.getClientRects(),v=0;v<m.length-1;v++){var b=m[v],k=m[v+1];Math.abs(b.bottom-k.bottom)>2&&p.push((b.bottom+k.top)/2-a.top)}}p.push(a.bottom-a.top)}}function Xf(t,i,a){if(t.line==i)return{map:t.measure.map,cache:t.measure.cache};if(t.rest){for(var s=0;s<t.rest.length;s++)if(t.rest[s]==i)return{map:t.measure.maps[s],cache:t.measure.caches[s]};for(var c=0;c<t.rest.length;c++)if(S(t.rest[c])>a)return{map:t.measure.maps[c],cache:t.measure.caches[c],before:!0}}}function aw(t,i){i=an(i);var a=S(i),s=t.display.externalMeasured=new $f(t.doc,i,a);s.lineN=a;var c=s.built=Vf(t,s);return s.text=c.pre,Z(t.display.lineMeasure,c.pre),s}function Zf(t,i,a,s){return xn(t,Gr(t,i),a,s)}function pl(t,i){if(i>=t.display.viewFrom&&i<t.display.viewTo)return t.display.view[pr(t,i)];var a=t.display.externalMeasured;if(a&&i>=a.lineN&&i<a.lineN+a.size)return a}function Gr(t,i){var a=S(i),s=pl(t,a);s&&!s.text?s=null:s&&s.changes&&(Uf(t,s,a,vl(t)),t.curOp.forceUpdate=!0),s||(s=aw(t,i));var c=Xf(s,i,a);return{line:i,view:s,rect:null,map:c.map,cache:c.cache,before:c.before,hasHeights:!1}}function xn(t,i,a,s,c){i.before&&(a=-1);var p=a+(s||""),m;return i.cache.hasOwnProperty(p)?m=i.cache[p]:(i.rect||(i.rect=i.view.text.getBoundingClientRect()),i.hasHeights||(sw(t,i.view,i.rect),i.hasHeights=!0),m=uw(t,i,a,s),m.bogus||(i.cache[p]=m)),{left:m.left,right:m.right,top:c?m.rtop:m.top,bottom:c?m.rbottom:m.bottom}}var ed={left:0,right:0,top:0,bottom:0};function td(t,i,a){for(var s,c,p,m,v,b,k=0;k<t.length;k+=3)if(v=t[k],b=t[k+1],i<v?(c=0,p=1,m="left"):i<b?(c=i-v,p=c+1):(k==t.length-3||i==b&&t[k+3]>i)&&(p=b-v,c=p-1,i>=b&&(m="right")),c!=null){if(s=t[k+2],v==b&&a==(s.insertLeft?"left":"right")&&(m=a),a=="left"&&c==0)for(;k&&t[k-2]==t[k-3]&&t[k-1].insertLeft;)s=t[(k-=3)+2],m="left";if(a=="right"&&c==b-v)for(;k<t.length-3&&t[k+3]==t[k+4]&&!t[k+5].insertLeft;)s=t[(k+=3)+2],m="right";break}return{node:s,start:c,end:p,collapse:m,coverStart:v,coverEnd:b}}function lw(t,i){var a=ed;if(i=="left")for(var s=0;s<t.length&&(a=t[s]).left==a.right;s++);else for(var c=t.length-1;c>=0&&(a=t[c]).left==a.right;c--);return a}function uw(t,i,a,s){var c=td(i.map,a,s),p=c.node,m=c.start,v=c.end,b=c.collapse,k;if(p.nodeType==3){for(var B=0;B<4;B++){for(;m&&tt(i.line.text.charAt(c.coverStart+m));)--m;for(;c.coverStart+v<c.coverEnd&&tt(i.line.text.charAt(c.coverStart+v));)++v;if(f&&d<9&&m==0&&v==c.coverEnd-c.coverStart?k=p.parentNode.getBoundingClientRect():k=lw($(p,m,v).getClientRects(),s),k.left||k.right||m==0)break;v=m,m=m-1,b="right"}f&&d<11&&(k=cw(t.display.measure,k))}else{m>0&&(b=s="right");var I;t.options.lineWrapping&&(I=p.getClientRects()).length>1?k=I[s=="right"?I.length-1:0]:k=p.getBoundingClientRect()}if(f&&d<9&&!m&&(!k||!k.left&&!k.right)){var q=p.parentNode.getClientRects()[0];q?k={left:q.left,right:q.left+Qr(t.display),top:q.top,bottom:q.bottom}:k=ed}for(var H=k.top-i.rect.top,Q=k.bottom-i.rect.top,ee=(H+Q)/2,oe=i.view.measure.heights,le=0;le<oe.length-1&&!(ee<oe[le]);le++);var de=le?oe[le-1]:0,ue=oe[le],pe={left:(b=="right"?k.right:k.left)-i.rect.left,right:(b=="left"?k.left:k.right)-i.rect.left,top:de,bottom:ue};return!k.left&&!k.right&&(pe.bogus=!0),t.options.singleCursorHeightPerLine||(pe.rtop=H,pe.rbottom=Q),pe}function cw(t,i){if(!window.screen||screen.logicalXDPI==null||screen.logicalXDPI==screen.deviceXDPI||!nl(t))return i;var a=screen.logicalXDPI/screen.deviceXDPI,s=screen.logicalYDPI/screen.deviceYDPI;return{left:i.left*a,right:i.right*a,top:i.top*s,bottom:i.bottom*s}}function nd(t){if(t.measure&&(t.measure.cache={},t.measure.heights=null,t.rest))for(var i=0;i<t.rest.length;i++)t.measure.caches[i]={}}function rd(t){t.display.externalMeasure=null,z(t.display.lineMeasure);for(var i=0;i<t.display.view.length;i++)nd(t.display.view[i])}function Ki(t){rd(t),t.display.cachedCharWidth=t.display.cachedTextHeight=t.display.cachedPaddingH=null,t.options.lineWrapping||(t.display.maxLineChanged=!0),t.display.lineNumChars=null}function id(t){return y&&D?-(t.body.getBoundingClientRect().left-parseInt(getComputedStyle(t.body).marginLeft)):t.defaultView.pageXOffset||(t.documentElement||t.body).scrollLeft}function od(t){return y&&D?-(t.body.getBoundingClientRect().top-parseInt(getComputedStyle(t.body).marginTop)):t.defaultView.pageYOffset||(t.documentElement||t.body).scrollTop}function hl(t){var i=an(t),a=i.widgets,s=0;if(a)for(var c=0;c<a.length;++c)a[c].above&&(s+=Gi(a[c]));return s}function ps(t,i,a,s,c){if(!c){var p=hl(i);a.top+=p,a.bottom+=p}if(s=="line")return a;s||(s="local");var m=Mn(i);if(s=="local"?m+=ds(t.display):m-=t.display.viewOffset,s=="page"||s=="window"){var v=t.display.lineSpace.getBoundingClientRect();m+=v.top+(s=="window"?0:od(Ke(t)));var b=v.left+(s=="window"?0:id(Ke(t)));a.left+=b,a.right+=b}return a.top+=m,a.bottom+=m,a}function sd(t,i,a){if(a=="div")return i;var s=i.left,c=i.top;if(a=="page")s-=id(Ke(t)),c-=od(Ke(t));else if(a=="local"||!a){var p=t.display.sizer.getBoundingClientRect();s+=p.left,c+=p.top}var m=t.display.lineSpace.getBoundingClientRect();return{left:s-m.left,top:c-m.top}}function hs(t,i,a,s,c){return s||(s=he(t.doc,i.line)),ps(t,s,Zf(t,s,i.ch,c),a)}function ln(t,i,a,s,c,p){s=s||he(t.doc,i.line),c||(c=Gr(t,s));function m(Q,ee){var oe=xn(t,c,Q,ee?"right":"left",p);return ee?oe.left=oe.right:oe.right=oe.left,ps(t,s,oe,a)}var v=Le(s,t.doc.direction),b=i.ch,k=i.sticky;if(b>=s.text.length?(b=s.text.length,k="before"):b<=0&&(b=0,k="after"),!v)return m(k=="before"?b-1:b,k=="before");function B(Q,ee,oe){var le=v[ee],de=le.level==1;return m(oe?Q-1:Q,de!=oe)}var I=zn(v,b,k),q=lr,H=B(b,I,k=="before");return q!=null&&(H.other=B(b,q,k!="before")),H}function ad(t,i){var a=0;i=De(t.doc,i),t.options.lineWrapping||(a=Qr(t.display)*i.ch);var s=he(t.doc,i.line),c=Mn(s)+ds(t.display);return{left:a,right:a,top:c,bottom:c+s.height}}function gl(t,i,a,s,c){var p=K(t,i,a);return p.xRel=c,s&&(p.outside=s),p}function ml(t,i,a){var s=t.doc;if(a+=t.display.viewOffset,a<0)return gl(s.first,0,null,-1,-1);var c=R(s,a),p=s.first+s.size-1;if(c>p)return gl(s.first+s.size-1,he(s,p).text.length,null,1,1);i<0&&(i=0);for(var m=he(s,c);;){var v=fw(t,m,c,i,a),b=Hb(m,v.ch+(v.xRel>0||v.outside>0?1:0));if(!b)return v;var k=b.find(1);if(k.line==c)return k;m=he(s,c=k.line)}}function ld(t,i,a,s){s-=hl(i);var c=i.text.length,p=yn(function(m){return xn(t,a,m-1).bottom<=s},c,0);return c=yn(function(m){return xn(t,a,m).top>s},p,c),{begin:p,end:c}}function ud(t,i,a,s){a||(a=Gr(t,i));var c=ps(t,i,xn(t,a,s),"line").top;return ld(t,i,a,c)}function yl(t,i,a,s){return t.bottom<=a?!1:t.top>a?!0:(s?t.left:t.right)>i}function fw(t,i,a,s,c){c-=Mn(i);var p=Gr(t,i),m=hl(i),v=0,b=i.text.length,k=!0,B=Le(i,t.doc.direction);if(B){var I=(t.options.lineWrapping?pw:dw)(t,i,a,p,B,s,c);k=I.level!=1,v=k?I.from:I.to-1,b=k?I.to:I.from-1}var q=null,H=null,Q=yn(function(ye){var ge=xn(t,p,ye);return ge.top+=m,ge.bottom+=m,yl(ge,s,c,!1)?(ge.top<=c&&ge.left<=s&&(q=ye,H=ge),!0):!1},v,b),ee,oe,le=!1;if(H){var de=s-H.left<H.right-s,ue=de==k;Q=q+(ue?0:1),oe=ue?"after":"before",ee=de?H.left:H.right}else{!k&&(Q==b||Q==v)&&Q++,oe=Q==0?"after":Q==i.text.length?"before":xn(t,p,Q-(k?1:0)).bottom+m<=c==k?"after":"before";var pe=ln(t,K(a,Q,oe),"line",i,p);ee=pe.left,le=c<pe.top?-1:c>=pe.bottom?1:0}return Q=jn(i.text,Q,1),gl(a,Q,oe,le,s-ee)}function dw(t,i,a,s,c,p,m){var v=yn(function(I){var q=c[I],H=q.level!=1;return yl(ln(t,K(a,H?q.to:q.from,H?"before":"after"),"line",i,s),p,m,!0)},0,c.length-1),b=c[v];if(v>0){var k=b.level!=1,B=ln(t,K(a,k?b.from:b.to,k?"after":"before"),"line",i,s);yl(B,p,m,!0)&&B.top>m&&(b=c[v-1])}return b}function pw(t,i,a,s,c,p,m){var v=ld(t,i,s,m),b=v.begin,k=v.end;/\s/.test(i.text.charAt(k-1))&&k--;for(var B=null,I=null,q=0;q<c.length;q++){var H=c[q];if(!(H.from>=k||H.to<=b)){var Q=H.level!=1,ee=xn(t,s,Q?Math.min(k,H.to)-1:Math.max(b,H.from)).right,oe=ee<p?p-ee+1e9:ee-p;(!B||I>oe)&&(B=H,I=oe)}}return B||(B=c[c.length-1]),B.from<b&&(B={from:b,to:B.to,level:B.level}),B.to>k&&(B={from:B.from,to:k,level:B.level}),B}var fr;function Kr(t){if(t.cachedTextHeight!=null)return t.cachedTextHeight;if(fr==null){fr=A("pre",null,"CodeMirror-line-like");for(var i=0;i<49;++i)fr.appendChild(document.createTextNode("x")),fr.appendChild(A("br"));fr.appendChild(document.createTextNode("x"))}Z(t.measure,fr);var a=fr.offsetHeight/50;return a>3&&(t.cachedTextHeight=a),z(t.measure),a||1}function Qr(t){if(t.cachedCharWidth!=null)return t.cachedCharWidth;var i=A("span","xxxxxxxxxx"),a=A("pre",[i],"CodeMirror-line-like");Z(t.measure,a);var s=i.getBoundingClientRect(),c=(s.right-s.left)/10;return c>2&&(t.cachedCharWidth=c),c||10}function vl(t){for(var i=t.display,a={},s={},c=i.gutters.clientLeft,p=i.gutters.firstChild,m=0;p;p=p.nextSibling,++m){var v=t.display.gutterSpecs[m].className;a[v]=p.offsetLeft+p.clientLeft+c,s[v]=p.clientWidth}return{fixedPos:bl(i),gutterTotalWidth:i.gutters.offsetWidth,gutterLeft:a,gutterWidth:s,wrapperWidth:i.wrapper.clientWidth}}function bl(t){return t.scroller.getBoundingClientRect().left-t.sizer.getBoundingClientRect().left}function cd(t){var i=Kr(t.display),a=t.options.lineWrapping,s=a&&Math.max(5,t.display.scroller.clientWidth/Qr(t.display)-3);return function(c){if($n(t.doc,c))return 0;var p=0;if(c.widgets)for(var m=0;m<c.widgets.length;m++)c.widgets[m].height&&(p+=c.widgets[m].height);return a?p+(Math.ceil(c.text.length/s)||1)*i:p+i}}function wl(t){var i=t.doc,a=cd(t);i.iter(function(s){var c=a(s);c!=s.height&&Wt(s,c)})}function dr(t,i,a,s){var c=t.display;if(!a&&Hi(i).getAttribute("cm-not-content")=="true")return null