respec-w3c-common.js

/* ReSpec 3.2.6 - Robin Berjon, http://berjon.com/ (@robinberjon) */
/* Documentation: http://w3.org/respec/. */
/* See original source for licenses: https://github.com/darobin/respec. */
respecVersion = '3.2.6';
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exports&&(exports.parser=handlebars,exports.parse=function(){return handlebars.parse.apply(handlebars,arguments)},exports.main=function(e){if(!e[1])throw new Error("Usage: "+e[0]+" FILE");if("undefined"!=typeof process)var t=require("fs").readFileSync(require("path").join(process.cwd(),e[1]),"utf8");else var n=require("file").path(require("file").cwd()),t=n.join(e[1]).read({charset:"utf-8"});return exports.parser.parse(t)},"undefined"!=typeof module&&require.main===module&&exports.main("undefined"!=typeof process?process.argv.slice(1):require("system").args)),Handlebars.Parser=handlebars,Handlebars.parse=function(e){return Handlebars.Parser.yy=Handlebars.AST,Handlebars.Parser.parse(e)},Handlebars.print=function(e){return(new Handlebars.PrintVisitor).accept(e)},Handlebars.logger={DEBUG:0,INFO:1,WARN:2,ERROR:3,level:3,log:function(){}},Handlebars.log=function(e,t){Handlebars.logger.log(e,t)},function(){Handlebars.AST={},Handlebars.AST.ProgramNode=function(e,t){this.type="program",this.statements=e,t&&(this.inverse=new Handlebars.AST.ProgramNode(t))},Handlebars.AST.MustacheNode=function(e,t,n){this.type="mustache",this.id=e[0],this.params=e.slice(1),this.hash=t,this.escaped=!n},Handlebars.AST.PartialNode=function(e,t){this.type="partial",this.id=e,this.context=t};var e=function(e,t){if(e.original!==t.original)throw new Handlebars.Exception(e.original+" doesn't match "+t.original)};Handlebars.AST.BlockNode=function(t,n,r){e(t.id,r),this.type="block",this.mustache=t,this.program=n},Handlebars.AST.InverseNode=function(t,n,r){e(t.id,r),this.type="inverse",this.mustache=t,this.program=n},Handlebars.AST.ContentNode=function(e){this.type="content",this.string=e},Handlebars.AST.HashNode=function(e){this.type="hash",this.pairs=e},Handlebars.AST.IdNode=function(e){this.type="ID",this.original=e.join(".");for(var t=[],n=0,r=0,i=e.length;i>r;r++){var a=e[r];".."===a?n++:"."===a||"this"===a?this.isScoped=!0:t.push(a)}this.parts=t,this.string=t.join("."),this.depth=n,this.isSimple=1===t.length&&0===n},Handlebars.AST.StringNode=function(e){this.type="STRING",this.string=e},Handlebars.AST.IntegerNode=function(e){this.type="INTEGER",this.integer=e},Handlebars.AST.BooleanNode=function(e){this.type="BOOLEAN",this.bool=e},Handlebars.AST.CommentNode=function(e){this.type="comment",this.comment=e}}(),Handlebars.Exception=function(){var e=Error.prototype.constructor.apply(this,arguments);for(var t in e)e.hasOwnProperty(t)&&(this[t]=e[t]);this.message=e.message},Handlebars.Exception.prototype=new Error,Handlebars.SafeString=function(e){this.string=e},Handlebars.SafeString.prototype.toString=function(){return this.string.toString()},function(){var e={"<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#x60;"},t=/&(?!\w+;)|[<>"'`]/g,n=/[&<>"'`]/,r=function(t){return e[t]||"&amp;"};Handlebars.Utils={escapeExpression:function(e){return e instanceof Handlebars.SafeString?e.toString():null==e||e===!1?"":n.test(e)?e.replace(t,r):e},isEmpty:function(e){return"undefined"==typeof e?!0:null===e?!0:e===!1?!0:"[object Array]"===Object.prototype.toString.call(e)&&0===e.length?!0:!1}}}(),Handlebars.Compiler=function(){},Handlebars.JavaScriptCompiler=function(){},function(e,t){e.OPCODE_MAP={appendContent:1,getContext:2,lookupWithHelpers:3,lookup:4,append:5,invokeMustache:6,appendEscaped:7,pushString:8,truthyOrFallback:9,functionOrFallback:10,invokeProgram:11,invokePartial:12,push:13,assignToHash:15,pushStringParam:16},e.MULTI_PARAM_OPCODES={appendContent:1,getContext:1,lookupWithHelpers:2,lookup:1,invokeMustache:3,pushString:1,truthyOrFallback:1,functionOrFallback:1,invokeProgram:3,invokePartial:1,push:1,assignToHash:1,pushStringParam:1},e.DISASSEMBLE_MAP={};for(var n in e.OPCODE_MAP){var r=e.OPCODE_MAP[n];e.DISASSEMBLE_MAP[r]=n}e.multiParamSize=function(t){return e.MULTI_PARAM_OPCODES[e.DISASSEMBLE_MAP[t]]},e.prototype={compiler:e,disassemble:function(){for(var t,n,r,i,a,s=this.opcodes,o=[],l=0,c=s.length;c>l;l++)if(t=s[l],"DECLARE"===t)i=s[++l],a=s[++l],o.push("DECLARE "+i+" = "+a);else{r=e.DISASSEMBLE_MAP[t];for(var u=e.multiParamSize(t),p=[],d=0;u>d;d++)n=s[++l],"string"==typeof n&&(n='"'+n.replace("\n","\\n")+'"'),p.push(n);r=r+" "+p.join(" "),o.push(r)}return o.join("\n")},guid:0,compile:function(e,t){this.children=[],this.depths={list:[]},this.options=t;var n=this.options.knownHelpers;if(this.options.knownHelpers={helperMissing:!0,blockHelperMissing:!0,each:!0,"if":!0,unless:!0,"with":!0,log:!0},n)for(var r in n)this.options.knownHelpers[r]=n[r];return this.program(e)},accept:function(e){return this[e.type](e)},program:function(e){var t,n=e.statements;this.opcodes=[];for(var r=0,i=n.length;i>r;r++)t=n[r],this[t.type](t);return this.isSimple=1===i,this.depths.list=this.depths.list.sort(function(e,t){return e-t}),this},compileProgram:function(e){var t=(new this.compiler).compile(e,this.options),n=this.guid++;this.usePartial=this.usePartial||t.usePartial,this.children[n]=t;for(var r=0,i=t.depths.list.length;i>r;r++)depth=t.depths.list[r],2>depth||this.addDepth(depth-1);return n},block:function(e){var t,n=e.mustache,r=this.setupStackForMustache(n),i=this.compileProgram(e.program);e.program.inverse&&(t=this.compileProgram(e.program.inverse),this.declare("inverse",t)),this.opcode("invokeProgram",i,r.length,!!n.hash),this.declare("inverse",null),this.opcode("append")},inverse:function(e){var t=this.setupStackForMustache(e.mustache),n=this.compileProgram(e.program);this.declare("inverse",n),this.opcode("invokeProgram",null,t.length,!!e.mustache.hash),this.declare("inverse",null),this.opcode("append")},hash:function(e){var t,n,r=e.pairs;this.opcode("push","{}");for(var i=0,a=r.length;a>i;i++)t=r[i],n=t[1],this.accept(n),this.opcode("assignToHash",t[0])},partial:function(e){var t=e.id;this.usePartial=!0,e.context?this.ID(e.context):this.opcode("push","depth0"),this.opcode("invokePartial",t.original),this.opcode("append")},content:function(e){this.opcode("appendContent",e.string)},mustache:function(e){var t=this.setupStackForMustache(e);this.opcode("invokeMustache",t.length,e.id.original,!!e.hash),e.escaped&&!this.options.noEscape?this.opcode("appendEscaped"):this.opcode("append")},ID:function(e){this.addDepth(e.depth),this.opcode("getContext",e.depth),this.opcode("lookupWithHelpers",e.parts[0]||null,e.isScoped||!1);for(var t=1,n=e.parts.length;n>t;t++)this.opcode("lookup",e.parts[t])},STRING:function(e){this.opcode("pushString",e.string)},INTEGER:function(e){this.opcode("push",e.integer)},BOOLEAN:function(e){this.opcode("push",e.bool)},comment:function(){},pushParams:function(e){for(var t,n=e.length;n--;)t=e[n],this.options.stringParams?(t.depth&&this.addDepth(t.depth),this.opcode("getContext",t.depth||0),this.opcode("pushStringParam",t.string)):this[t.type](t)},opcode:function(t,n,r,i){this.opcodes.push(e.OPCODE_MAP[t]),void 0!==n&&this.opcodes.push(n),void 0!==r&&this.opcodes.push(r),void 0!==i&&this.opcodes.push(i)},declare:function(e,t){this.opcodes.push("DECLARE"),this.opcodes.push(e),this.opcodes.push(t)},addDepth:function(e){0!==e&&(this.depths[e]||(this.depths[e]=!0,this.depths.list.push(e)))},setupStackForMustache:function(e){var t=e.params;return this.pushParams(t),e.hash&&this.hash(e.hash),this.ID(e.id),t}},t.prototype={nameLookup:function(e,n){return/^[0-9]+$/.test(n)?e+"["+n+"]":t.isValidJavaScriptVariableName(n)?e+"."+n:e+"['"+n+"']"},appendToBuffer:function(e){return this.environment.isSimple?"return "+e+";":"buffer += "+e+";"},initializeBuffer:function(){return this.quotedString("")},namespace:"Handlebars",compile:function(e,t,n,r){this.environment=e,this.options=t||{},this.name=this.environment.name,this.isChild=!!n,this.context=n||{programs:[],aliases:{self:"this"},registers:{list:[]}},this.preamble(),this.stackSlot=0,this.stackVars=[],this.compileChildren(e,t);var i,a=e.opcodes;for(this.i=0,o=a.length;this.i<o;this.i++)i=this.nextOpcode(0),"DECLARE"===i[0]?(this.i=this.i+2,this[i[1]]=i[2]):(this.i=this.i+i[1].length,this[i[0]].apply(this,i[1]));return this.createFunctionContext(r)},nextOpcode:function(t){var n,r,i,a,s=this.environment.opcodes,o=s[this.i+t];if("DECLARE"===o)return n=s[this.i+1],r=s[this.i+2],["DECLARE",n,r];n=e.DISASSEMBLE_MAP[o],i=e.multiParamSize(o),a=[];for(var l=0;i>l;l++)a.push(s[this.i+l+1+t]);return[n,a]},eat:function(e){this.i=this.i+e.length},preamble:function(){var e=[];if(this.useRegister("foundHelper"),this.isChild)e.push("");else{var t=this.namespace,n="helpers = helpers || "+t+".helpers;";this.environment.usePartial&&(n=n+" partials = partials || "+t+".partials;"),e.push(n)}this.environment.isSimple?e.push(""):e.push(", buffer = "+this.initializeBuffer()),this.lastContext=0,this.source=e},createFunctionContext:function(e){var t=this.stackVars;if(this.isChild||(t=t.concat(this.context.registers.list)),t.length>0&&(this.source[1]=this.source[1]+", "+t.join(", ")),!this.isChild)for(var n in this.context.aliases)this.source[1]=this.source[1]+", "+n+"="+this.context.aliases[n];this.source[1]&&(this.source[1]="var "+this.source[1].substring(2)+";"),this.isChild||(this.source[1]+="\n"+this.context.programs.join("\n")+"\n"),this.environment.isSimple||this.source.push("return buffer;");for(var r=this.isChild?["depth0","data"]:["Handlebars","depth0","helpers","partials","data"],i=0,a=this.environment.depths.list.length;a>i;i++)r.push("depth"+this.environment.depths.list[i]);if(e)return r.push(this.source.join("\n  ")),Function.apply(this,r);var s="function "+(this.name||"")+"("+r.join(",")+") {\n  "+this.source.join("\n  ")+"}";return Handlebars.log(Handlebars.logger.DEBUG,s+"\n\n"),s},appendContent:function(e){this.source.push(this.appendToBuffer(this.quotedString(e)))},append:function(){var e=this.popStack();this.source.push("if("+e+" || "+e+" === 0) { "+this.appendToBuffer(e)+" }"),this.environment.isSimple&&this.source.push("else { "+this.appendToBuffer("''")+" }")},appendEscaped:function(){var e=this.nextOpcode(1),t="";this.context.aliases.escapeExpression="this.escapeExpression","appendContent"===e[0]&&(t=" + "+this.quotedString(e[1][0]),this.eat(e)),this.source.push(this.appendToBuffer("escapeExpression("+this.popStack()+")"+t))},getContext:function(e){this.lastContext!==e&&(this.lastContext=e)},lookupWithHelpers:function(e,t){if(e){var n=this.nextStack();this.usingKnownHelper=!1;var r;!t&&this.options.knownHelpers[e]?(r=n+" = "+this.nameLookup("helpers",e,"helper"),this.usingKnownHelper=!0):t||this.options.knownHelpersOnly?r=n+" = "+this.nameLookup("depth"+this.lastContext,e,"context"):(this.register("foundHelper",this.nameLookup("helpers",e,"helper")),r=n+" = foundHelper || "+this.nameLookup("depth"+this.lastContext,e,"context")),r+=";",this.source.push(r)}else this.pushStack("depth"+this.lastContext)},lookup:function(e){var t=this.topStack();this.source.push(t+" = ("+t+" === null || "+t+" === undefined || "+t+" === false ? "+t+" : "+this.nameLookup(t,e,"context")+");")},pushStringParam:function(e){this.pushStack("depth"+this.lastContext),this.pushString(e)},pushString:function(e){this.pushStack(this.quotedString(e))},push:function(e){this.pushStack(e)},invokeMustache:function(e,t,n){this.populateParams(e,this.quotedString(t),"{}",null,n,function(e,t,n){this.usingKnownHelper||(this.context.aliases.helperMissing="helpers.helperMissing",this.context.aliases.undef="void 0",this.source.push("else if("+n+"=== undef) { "+e+" = helperMissing.call("+t+"); }"),e!==n&&this.source.push("else { "+e+" = "+n+"; }"))})},invokeProgram:function(e,t,n){var r=this.programExpression(this.inverse),i=this.programExpression(e);this.populateParams(t,null,i,r,n,function(e,t){this.usingKnownHelper||(this.context.aliases.blockHelperMissing="helpers.blockHelperMissing",this.source.push("else { "+e+" = blockHelperMissing.call("+t+"); }"))})},populateParams:function(e,t,n,r,i,a){var s,o,l=i||this.options.stringParams||r||this.options.data,c=this.popStack(),u=[];if(l?(this.register("tmp1",n),o="tmp1"):o="{ hash: {} }",l){var p=i?this.popStack():"{}";this.source.push("tmp1.hash = "+p+";")}this.options.stringParams&&this.source.push("tmp1.contexts = [];");for(var d=0;e>d;d++)s=this.popStack(),u.push(s),this.options.stringParams&&this.source.push("tmp1.contexts.push("+this.popStack()+");");r&&(this.source.push("tmp1.fn = tmp1;"),this.source.push("tmp1.inverse = "+r+";")),this.options.data&&this.source.push("tmp1.data = data;"),u.push(o),this.populateCall(u,c,t||c,a,"{}"!==n)},populateCall:function(e,t,n,r,i){var a=["depth0"].concat(e).join(", "),s=["depth0"].concat(n).concat(e).join(", "),o=this.nextStack();if(this.usingKnownHelper)this.source.push(o+" = "+t+".call("+a+");");else{this.context.aliases.functionType='"function"';var l=i?"foundHelper && ":"";this.source.push("if("+l+"typeof "+t+" === functionType) { "+o+" = "+t+".call("+a+"); }")}r.call(this,o,s,t),this.usingKnownHelper=!1},invokePartial:function(e){params=[this.nameLookup("partials",e,"partial"),"'"+e+"'",this.popStack(),"helpers","partials"],this.options.data&&params.push("data"),this.pushStack("self.invokePartial("+params.join(", ")+");")},assignToHash:function(e){var t=this.popStack(),n=this.topStack();this.source.push(n+"['"+e+"'] = "+t+";")},compiler:t,compileChildren:function(e,t){for(var n,r,i=e.children,a=0,s=i.length;s>a;a++){n=i[a],r=new this.compiler,this.context.programs.push("");var o=this.context.programs.length;n.index=o,n.name="program"+o,this.context.programs[o]=r.compile(n,t,this.context)}},programExpression:function(e){if(null==e)return"self.noop";for(var t=this.environment.children[e],n=t.depths.list,r=[t.index,t.name,"data"],i=0,a=n.length;a>i;i++)depth=n[i],1===depth?r.push("depth0"):r.push("depth"+(depth-1));return 0===n.length?"self.program("+r.join(", ")+")":(r.shift(),"self.programWithDepth("+r.join(", ")+")")},register:function(e,t){this.useRegister(e),this.source.push(e+" = "+t+";")},useRegister:function(e){this.context.registers[e]||(this.context.registers[e]=!0,this.context.registers.list.push(e))},pushStack:function(e){return this.source.push(this.nextStack()+" = "+e+";"),"stack"+this.stackSlot},nextStack:function(){return this.stackSlot++,this.stackSlot>this.stackVars.length&&this.stackVars.push("stack"+this.stackSlot),"stack"+this.stackSlot},popStack:function(){return"stack"+this.stackSlot--},topStack:function(){return"stack"+this.stackSlot},quotedString:function(e){return'"'+e.replace(/\\/g,"\\\\").replace(/"/g,'\\"').replace(/\n/g,"\\n").replace(/\r/g,"\\r")+'"'}};for(var i="break else new var case finally return void catch for switch while continue function this with default if throw delete in try do instanceof typeof abstract enum int short boolean export interface static byte extends long super char final native synchronized class float package throws const goto private transient debugger implements protected volatile double import public let yield".split(" "),a=t.RESERVED_WORDS={},s=0,o=i.length;o>s;s++)a[i[s]]=!0;t.isValidJavaScriptVariableName=function(e){return!t.RESERVED_WORDS[e]&&/^[a-zA-Z_$][0-9a-zA-Z_$]+$/.test(e)?!0:!1}}(Handlebars.Compiler,Handlebars.JavaScriptCompiler),Handlebars.precompile=function(e,t){t=t||{};var n=Handlebars.parse(e),r=(new Handlebars.Compiler).compile(n,t);return(new Handlebars.JavaScriptCompiler).compile(r,t)},Handlebars.compile=function(e,t){function n(){var n=Handlebars.parse(e),r=(new Handlebars.Compiler).compile(n,t),i=(new Handlebars.JavaScriptCompiler).compile(r,t,void 0,!0);return Handlebars.template(i)}t=t||{};var r;return function(e,t){return r||(r=n()),r.call(this,e,t)}},Handlebars.VM={template:function(e){var t={escapeExpression:Handlebars.Utils.escapeExpression,invokePartial:Handlebars.VM.invokePartial,programs:[],program:function(e,t,n){var r=this.programs[e];return n?Handlebars.VM.program(t,n):r?r:r=this.programs[e]=Handlebars.VM.program(t)},programWithDepth:Handlebars.VM.programWithDepth,noop:Handlebars.VM.noop};return function(n,r){return r=r||{},e.call(t,Handlebars,n,r.helpers,r.partials,r.data)}},programWithDepth:function(e,t){var n=Array.prototype.slice.call(arguments,2);return function(r,i){return i=i||{},e.apply(this,[r,i.data||t].concat(n))}},program:function(e,t){return function(n,r){return r=r||{},e(n,r.data||t)}},noop:function(){return""},invokePartial:function(e,t,n,r,i,a){if(options={helpers:r,partials:i,data:a},void 0===e)throw new Handlebars.Exception("The partial "+t+" could not be found");if(e instanceof Function)return e(n,options);if(Handlebars.compile)return i[t]=Handlebars.compile(e),i[t](n,options);throw new Handlebars.Exception("The partial "+t+" could not be compiled when running in runtime-only 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a=$("section#toc",t).find("ul:first");a.attr("role","directory"),a.attr("id")||a.attr("id","respecContents")}var s=0,o=0;$(".note-title, .issue-title",t).each(function(e,t){var n=$(t),r=n.hasClass("issue-title"),i=n.parents("section").length+1;n.attr("aria-level",i),n.attr("role","heading"),r?(o++,n.attr("id","h_issue_"+o)):(s++,n.attr("id","h_note_"+s))}),r.pub("end","w3c/aria"),n()}}}),define("core/shiv",[],function(){return{run:function(e,t,n,r){r.pub("start","core/shiv");
var i=t.createComment("[if lt IE 9]><script src='https://www.w3.org/2008/site/js/html5shiv.js'></script><![endif]");$("head").append(i),r.pub("end","core/shiv"),n()}}}),define("core/remove-respec",["core/utils"],function(e){return{run:function(t,n,r,i){i.pub("start","core/remove-respec"),e.removeReSpec(n),i.pub("end","core/remove-respec"),r()}}}),define("core/location-hash",[],function(){return{run:function(e,t,n,r){r.pub("start","core/location-hash");var i=window.location.hash,a=void 0!==window.pageYOffset?window.pageYOffset:(document.documentElement||document.body.parentNode||document.body).scrollTop;i&&!a&&(window.location.hash="",window.location.hash=i),r.pub("end","core/location-hash"),n()}}});var requireConfig={shim:{shortcut:{exports:"shortcut"}}};"respecVersion"in window&&respecVersion&&(requireConfig.paths={ui:"https://raw.github.com/darobin/respec/gh-pages/js/ui"}),require.config(requireConfig),define("profile-w3c-common",["domReady","core/base-runner","core/ui","core/override-configuration","core/default-root-attr","core/markdown","core/style","w3c/style","w3c/headers","w3c/abstract","w3c/conformance","core/data-transform","core/data-include","core/inlines","core/examples","core/issues-notes","core/requirements","core/highlight","core/best-practices","core/figures","core/biblio","core/rdfa","core/webidl-oldschool","core/dfn","core/fix-headers","core/structure","w3c/informative","core/id-headers","w3c/aria","core/shiv","core/remove-respec","core/location-hash"],function(e,t,n){var r=Array.prototype.slice.call(arguments);e(function(){n.addCommand("Save Snapshot","ui/save-html","Ctrl+Shift+Alt+S"),n.addCommand("About ReSpec","ui/about-respec","Ctrl+Shift+Alt+A"),t.runAll(r)})});
require(['profile-w3c-common']);