Commit `3110e0e513`

3110e0e5130b9f9b5a832cf0d6ad9d46490003ad

Verified · cmc

cmc <hello@cleberg.net> · 2024-02-22 04:41 UTC

initial commit

Layout: unified · split

LICENSE added +19

		@@ -0,0 +1,19 @@
	1	Copyright (c) 2024 Christian Cleberg
	2
	3	Permission is hereby granted, free of charge, to any person obtaining a copy
	4	of this software and associated documentation files (the "Software"), to deal
	5	in the Software without restriction, including without limitation the rights
	6	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	7	copies of the Software, and to permit persons to whom the Software is
	8	furnished to do so, subject to the following conditions:
	9
	10	The above copyright notice and this permission notice shall be included in
	11	all copies or substantial portions of the Software.
	12
	13	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	14	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	15	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	16	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	17	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	18	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
	19	THE SOFTWARE.
		\ No newline at end of file

README.org added +14

		@@ -0,0 +1,14 @@
	1	* README
	2
	3	[[https://org.cleberg.net][org-live] is a live environment for writing and editing [[https://orgmode.org/][org-mode]].
	4
	5	** Functions
	6
	7	- Plain text editor with capitalization, autocorrect, and spellcheck support.
	8	- Show HTML output of the written org-mode.
	9	- Download the org-mode content to a local file.
	10	- Download the parsed HTML output to a local file.
	11
	12	** TODO Further Development
	13
	14	- Explore feasability of parsing org-mode to HTML constantly and sending parsed HTML output to a "viewing" pane.

index.html added +35

		@@ -0,0 +1,35 @@
	1	<!DOCTYPE html>
	2	<html lang="en">
	3	<head>
	4	<meta charset="utf-8">
	5	<meta name="viewport" content="width=device-width, initial-scale=1">
	6	<title>org-live</title>
	7	<link rel="stylesheet" href="./static/styles.css" />
	8	</head>
	9	<body>
	10	<form autocomplete>
	11	<div>
	12	<label for="editor">org-live</label>
	13	<span class="spacer"></span>
	14	<button type="button" onclick="showHTML();">Show HTML</button>
	15	<button type="button" onclick="saveHTML();">Save HTML</button>
	16	<button type="button" onclick="saveOrg();">Save Org</button>
	17	</div>
	18	<textarea
	19	id="editor"
	20	name="editor"
	21	autocapitalize="on"
	22	autocorrect="on"
	23	spellcheck="on"
	24	placeholder="* Lorem Ipsum"
	25	cols="80"
	26	wrap="hard"
	27	autofocus
	28	required
	29	></textarea>
	30	</form>
	31	<dialog id="modal"></dialog>
	32	<script src="./static/org.js"></script>
	33	<script src="./static/app.js"></script>
	34	</body>
	35	</html>

static/app.js added +55

		@@ -0,0 +1,55 @@
	1	function parseOrg() {
	2	var orgCode = document.getElementById("editor").value;
	3	var orgParser = new Org.Parser();
	4	var orgDocument = orgParser.parse(orgCode);
	5	var orgHTMLDocument = orgDocument.convert(Org.ConverterHTML, {
	6	headerOffset: 1,
	7	exportFromLineNumber: false,
	8	suppressSubScriptHandling: false,
	9	suppressAutoLink: false,
	10	});
	11
	12	// console.dir(orgHTMLDocument); // => { title, contentHTML, tocHTML, toc }
	13	// console.log(orgHTMLDocument.toString()) // => Rendered HTML
	14	return orgHTMLDocument;
	15	}
	16
	17	function saveOrg() {
	18	const filename = new Date().toISOString();
	19	var data = document.getElementById("editor").value;
	20	var file = new Blob([data], { type: Text });
	21	var a = document.createElement("a"),
	22	url = URL.createObjectURL(file);
	23	a.href = url;
	24	a.download = filename + ".org";
	25	document.body.appendChild(a);
	26	a.click();
	27	setTimeout(function () {
	28	document.body.removeChild(a);
	29	window.URL.revokeObjectURL(url);
	30	}, 0);
	31	}
	32
	33	function saveHTML() {
	34	const filename = new Date().toISOString();
	35	var data = parseOrg();
	36	var file = new Blob([data], { type: Text });
	37	var a = document.createElement("a"),
	38	url = URL.createObjectURL(file);
	39	a.href = url;
	40	a.download = filename + ".html";
	41	document.body.appendChild(a);
	42	a.click();
	43	setTimeout(function () {
	44	document.body.removeChild(a);
	45	window.URL.revokeObjectURL(url);
	46	}, 0);
	47	}
	48
	49	function showHTML() {
	50	var data = parseOrg();
	51	data += "<form method='dialog'><button>Close dialog</button></form>";
	52	var element = document.getElementById("modal");
	53	element.innerHTML = data.toString();
	54	element.showModal();
	55	}

static/org.js added +1816

		@@ -0,0 +1,1816 @@
	1	// Generated by export.rb at Sat Feb 21 07:44:29 UTC 2015
	2	/*
	3	Copyright (c) 2014 Masafumi Oyamada
	4
	5	Permission is hereby granted, free of charge, to any person obtaining a copy
	6	of this software and associated documentation files (the "Software"), to deal
	7	in the Software without restriction, including without limitation the rights
	8	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	9	copies of the Software, and to permit persons to whom the Software is
	10	furnished to do so, subject to the following conditions:
	11
	12	The above copyright notice and this permission notice shall be included in
	13	all copies or substantial portions of the Software.
	14
	15	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	16	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	17	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	18	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	19	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	20	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
	21	THE SOFTWARE.
	22	*/
	23
	24	var Org = (function () {
	25	var exports = {};
	26
	27	// ------------------------------------------------------------
	28	// Syntax
	29	// ------------------------------------------------------------
	30
	31	var Syntax = {
	32	rules: {},
	33
	34	define: function (name, syntax) {
	35	this.rules[name] = syntax;
	36	var methodName = "is" + name.substring(0, 1).toUpperCase() + name.substring(1);
	37	this[methodName] = function (line) {
	38	return this.rules[name].exec(line);
	39	};
	40	}
	41	};
	42
	43	Syntax.define("header", /^(\+)\s+(.)$/); // m[1] => level, m[2] => content
	44	Syntax.define("preformatted", /^(\s):(?: (.)$\|$)/); // m[1] => indentation, m[2] => content
	45	Syntax.define("unorderedListElement", /^(\s)(?:-\|\+\|\s+\)\s+(.*)$/); // m[1] => indentation, m[2] => content
	46	Syntax.define("orderedListElement", /^(\s)(\d+)(?:\.\|\))\s+(.)$/); // m[1] => indentation, m[2] => number, m[3] => content
	47	Syntax.define("tableSeparator", /^(\s)\\|((?:\+\|-)?)\\|?$/); // m[1] => indentation, m[2] => content
	48	Syntax.define("tableRow", /^(\s)\\|(.?)\\|?$/); // m[1] => indentation, m[2] => content
	49	Syntax.define("blank", /^$/);
	50	Syntax.define("horizontalRule", /^(\s*)-{5,}$/); //
	51	Syntax.define("directive", /^(\s)#\+(?:(begin\|end)_)?(.)$/i); // m[1] => indentation, m[2] => type, m[3] => content
	52	Syntax.define("comment", /^(\s)#(.)$/);
	53	Syntax.define("line", /^(\s)(.)$/);
	54
	55	// ------------------------------------------------------------
	56	// Token
	57	// ------------------------------------------------------------
	58
	59	function Token() {
	60	}
	61
	62	Token.prototype = {
	63	isListElement: function () {
	64	return this.type === Lexer.tokens.orderedListElement \|\|
	65	this.type === Lexer.tokens.unorderedListElement;
	66	},
	67
	68	isTableElement: function () {
	69	return this.type === Lexer.tokens.tableSeparator \|\|
	70	this.type === Lexer.tokens.tableRow;
	71	}
	72	};
	73
	74	// ------------------------------------------------------------
	75	// Lexer
	76	// ------------------------------------------------------------
	77
	78	function Lexer(stream) {
	79	this.stream = stream;
	80	this.tokenStack = [];
	81	}
	82
	83	Lexer.prototype = {
	84	tokenize: function (line) {
	85	var token = new Token();
	86	token.fromLineNumber = this.stream.lineNumber;
	87
	88	if (Syntax.isHeader(line)) {
	89	token.type = Lexer.tokens.header;
	90	token.indentation = 0;
	91	token.content = RegExp.$2;
	92	// specific
	93	token.level = RegExp.$1.length;
	94	} else if (Syntax.isPreformatted(line)) {
	95	token.type = Lexer.tokens.preformatted;
	96	token.indentation = RegExp.$1.length;
	97	token.content = RegExp.$2;
	98	} else if (Syntax.isUnorderedListElement(line)) {
	99	token.type = Lexer.tokens.unorderedListElement;
	100	token.indentation = RegExp.$1.length;
	101	token.content = RegExp.$2;
	102	} else if (Syntax.isOrderedListElement(line)) {
	103	token.type = Lexer.tokens.orderedListElement;
	104	token.indentation = RegExp.$1.length;
	105	token.content = RegExp.$3;
	106	// specific
	107	token.number = RegExp.$2;
	108	} else if (Syntax.isTableSeparator(line)) {
	109	token.type = Lexer.tokens.tableSeparator;
	110	token.indentation = RegExp.$1.length;
	111	token.content = RegExp.$2;
	112	} else if (Syntax.isTableRow(line)) {
	113	token.type = Lexer.tokens.tableRow;
	114	token.indentation = RegExp.$1.length;
	115	token.content = RegExp.$2;
	116	} else if (Syntax.isBlank(line)) {
	117	token.type = Lexer.tokens.blank;
	118	token.indentation = 0;
	119	token.content = null;
	120	} else if (Syntax.isHorizontalRule(line)) {
	121	token.type = Lexer.tokens.horizontalRule;
	122	token.indentation = RegExp.$1.length;
	123	token.content = null;
	124	} else if (Syntax.isDirective(line)) {
	125	token.type = Lexer.tokens.directive;
	126	token.indentation = RegExp.$1.length;
	127	token.content = RegExp.$3;
	128	// decide directive type (begin, end or oneshot)
	129	var directiveTypeString = RegExp.$2;
	130	if (/^begin/i.test(directiveTypeString))
	131	token.beginDirective = true;
	132	else if (/^end/i.test(directiveTypeString))
	133	token.endDirective = true;
	134	else
	135	token.oneshotDirective = true;
	136	} else if (Syntax.isComment(line)) {
	137	token.type = Lexer.tokens.comment;
	138	token.indentation = RegExp.$1.length;
	139	token.content = RegExp.$2;
	140	} else if (Syntax.isLine(line)) {
	141	token.type = Lexer.tokens.line;
	142	token.indentation = RegExp.$1.length;
	143	token.content = RegExp.$2;
	144	} else {
	145	throw new Error("SyntaxError: Unknown line: " + line);
	146	}
	147
	148	return token;
	149	},
	150
	151	pushToken: function (token) {
	152	this.tokenStack.push(token);
	153	},
	154
	155	pushDummyTokenByType: function (type) {
	156	var token = new Token();
	157	token.type = type;
	158	this.tokenStack.push(token);
	159	},
	160
	161	peekStackedToken: function () {
	162	return this.tokenStack.length > 0 ?
	163	this.tokenStack[this.tokenStack.length - 1] : null;
	164	},
	165
	166	getStackedToken: function () {
	167	return this.tokenStack.length > 0 ?
	168	this.tokenStack.pop() : null;
	169	},
	170
	171	peekNextToken: function () {
	172	return this.peekStackedToken() \|\|
	173	this.tokenize(this.stream.peekNextLine());
	174	},
	175
	176	getNextToken: function () {
	177	return this.getStackedToken() \|\|
	178	this.tokenize(this.stream.getNextLine());
	179	},
	180
	181	hasNext: function () {
	182	return this.stream.hasNext();
	183	},
	184
	185	getLineNumber: function () {
	186	return this.stream.lineNumber;
	187	}
	188	};
	189
	190	Lexer.tokens = {};
	191	[
	192	"header",
	193	"orderedListElement",
	194	"unorderedListElement",
	195	"tableRow",
	196	"tableSeparator",
	197	"preformatted",
	198	"line",
	199	"horizontalRule",
	200	"blank",
	201	"directive",
	202	"comment"
	203	].forEach(function (tokenName, i) {
	204	Lexer.tokens[tokenName] = i;
	205	});
	206
	207	// ------------------------------------------------------------
	208	// Exports
	209	// ------------------------------------------------------------
	210
	211	if (typeof exports !== "undefined")
	212	exports.Lexer = Lexer;
	213
	214	function PrototypeNode(type, children) {
	215	this.type = type;
	216	this.children = [];
	217
	218	if (children) {
	219	for (var i = 0, len = children.length; i < len; ++i) {
	220	this.appendChild(children[i]);
	221	}
	222	}
	223	}
	224	PrototypeNode.prototype = {
	225	previousSibling: null,
	226	parent: null,
	227	get firstChild() {
	228	return this.children.length < 1 ?
	229	null : this.children[0];
	230	},
	231	get lastChild() {
	232	return this.children.length < 1 ?
	233	null : this.children[this.children.length - 1];
	234	},
	235	appendChild: function (newChild) {
	236	var previousSibling = this.children.length < 1 ?
	237	null : this.lastChild;
	238	this.children.push(newChild);
	239	newChild.previousSibling = previousSibling;
	240	newChild.parent = this;
	241	},
	242	toString: function () {
	243	var string = "<" + this.type + ">";
	244
	245	if (typeof this.value !== "undefined") {
	246	string += " " + this.value;
	247	} else if (this.children) {
	248	string += "\n" + this.children.map(function (child, idx) {
	249	return "#" + idx + " " + child.toString();
	250	}).join("\n").split("\n").map(function (line) {
	251	return " " + line;
	252	}).join("\n");
	253	}
	254
	255	return string;
	256	}
	257	};
	258
	259	var Node = {
	260	types: {},
	261
	262	define: function (name, postProcess) {
	263	this.types[name] = name;
	264
	265	var methodName = "create" + name.substring(0, 1).toUpperCase() + name.substring(1);
	266	var postProcessGiven = typeof postProcess === "function";
	267
	268	this[methodName] = function (children, options) {
	269	var node = new PrototypeNode(name, children);
	270
	271	if (postProcessGiven)
	272	postProcess(node, options \|\| {});
	273
	274	return node;
	275	};
	276	}
	277	};
	278
	279	Node.define("text", function (node, options) {
	280	node.value = options.value;
	281	});
	282	Node.define("header", function (node, options) {
	283	node.level = options.level;
	284	});
	285	Node.define("orderedList");
	286	Node.define("unorderedList");
	287	Node.define("definitionList");
	288	Node.define("listElement");
	289	Node.define("paragraph");
	290	Node.define("preformatted");
	291	Node.define("table");
	292	Node.define("tableRow");
	293	Node.define("tableCell");
	294	Node.define("horizontalRule");
	295	Node.define("directive");
	296
	297	// Inline
	298	Node.define("inlineContainer");
	299
	300	Node.define("bold");
	301	Node.define("italic");
	302	Node.define("underline");
	303	Node.define("code");
	304	Node.define("verbatim");
	305	Node.define("dashed");
	306	Node.define("link", function (node, options) {
	307	node.src = options.src;
	308	});
	309
	310	if (typeof exports !== "undefined")
	311	exports.Node = Node;
	312
	313	function Stream(sequence) {
	314	this.sequences = sequence.split(/\r?\n/);
	315	this.totalLines = this.sequences.length;
	316	this.lineNumber = 0;
	317	}
	318
	319	Stream.prototype.peekNextLine = function () {
	320	return this.hasNext() ? this.sequences[this.lineNumber] : null;
	321	};
	322
	323	Stream.prototype.getNextLine = function () {
	324	return this.hasNext() ? this.sequences[this.lineNumber++] : null;
	325	};
	326
	327	Stream.prototype.hasNext = function () {
	328	return this.lineNumber < this.totalLines;
	329	};
	330
	331	if (typeof exports !== "undefined") {
	332	exports.Stream = Stream;
	333	}
	334
	335	// var Stream = require("./stream.js").Stream;
	336	// var Lexer = require("./lexer.js").Lexer;
	337	// var Node = require("./node.js").Node;
	338
	339	function Parser() {
	340	this.inlineParser = new InlineParser();
	341	}
	342
	343	Parser.parseStream = function (stream, options) {
	344	var parser = new Parser();
	345	parser.initStatus(stream, options);
	346	parser.parseNodes();
	347	return parser.nodes;
	348	};
	349
	350	Parser.prototype = {
	351	initStatus: function (stream, options) {
	352	if (typeof stream === "string")
	353	stream = new Stream(stream);
	354	this.lexer = new Lexer(stream);
	355	this.nodes = [];
	356	this.options = {
	357	toc: true,
	358	num: true,
	359	"^": "{}",
	360	multilineCell: false
	361	};
	362	// Override option values
	363	if (options && typeof options === "object") {
	364	for (var key in options) {
	365	this.options[key] = options[key];
	366	}
	367	}
	368	this.document = {
	369	options: this.options,
	370	directiveValues: {},
	371	convert: function (ConverterClass, exportOptions) {
	372	var converter = new ConverterClass(this, exportOptions);
	373	return converter.result;
	374	}
	375	};
	376	},
	377
	378	parse: function (stream, options) {
	379	this.initStatus(stream, options);
	380	this.parseDocument();
	381	this.document.nodes = this.nodes;
	382	return this.document;
	383	},
	384
	385	createErrorReport: function (message) {
	386	return new Error(message + " at line " + this.lexer.getLineNumber());
	387	},
	388
	389	skipBlank: function () {
	390	var blankToken = null;
	391	while (this.lexer.peekNextToken().type === Lexer.tokens.blank)
	392	blankToken = this.lexer.getNextToken();
	393	return blankToken;
	394	},
	395
	396	setNodeOriginFromToken: function (node, token) {
	397	node.fromLineNumber = token.fromLineNumber;
	398	return node;
	399	},
	400
	401	appendNode: function (newNode) {
	402	var previousSibling = this.nodes.length > 0 ? this.nodes[this.nodes.length - 1] : null;
	403	this.nodes.push(newNode);
	404	newNode.previousSibling = previousSibling;
	405	},
	406
	407	// ------------------------------------------------------------
	408	// <Document> ::= <Element>*
	409	// ------------------------------------------------------------
	410
	411	parseDocument: function () {
	412	this.parseTitle();
	413	this.parseNodes();
	414	},
	415
	416	parseNodes: function () {
	417	while (this.lexer.hasNext()) {
	418	var element = this.parseElement();
	419	if (element) this.appendNode(element);
	420	}
	421	},
	422
	423	parseTitle: function () {
	424	this.skipBlank();
	425
	426	if (this.lexer.hasNext() &&
	427	this.lexer.peekNextToken().type === Lexer.tokens.line)
	428	this.document.title = this.createTextNode(this.lexer.getNextToken().content);
	429	else
	430	this.document.title = null;
	431
	432	this.lexer.pushDummyTokenByType(Lexer.tokens.blank);
	433	},
	434
	435	// ------------------------------------------------------------
	436	// <Element> ::= (<Header> \| <List>
	437	// \| <Preformatted> \| <Paragraph>
	438	// \| <Table>)*
	439	// ------------------------------------------------------------
	440
	441	parseElement: function () {
	442	var element = null;
	443
	444	switch (this.lexer.peekNextToken().type) {
	445	case Lexer.tokens.header:
	446	element = this.parseHeader();
	447	break;
	448	case Lexer.tokens.preformatted:
	449	element = this.parsePreformatted();
	450	break;
	451	case Lexer.tokens.orderedListElement:
	452	case Lexer.tokens.unorderedListElement:
	453	element = this.parseList();
	454	break;
	455	case Lexer.tokens.line:
	456	element = this.parseText();
	457	break;
	458	case Lexer.tokens.tableRow:
	459	case Lexer.tokens.tableSeparator:
	460	element = this.parseTable();
	461	break;
	462	case Lexer.tokens.blank:
	463	this.skipBlank();
	464	if (this.lexer.hasNext()) {
	465	if (this.lexer.peekNextToken().type === Lexer.tokens.line)
	466	element = this.parseParagraph();
	467	else
	468	element = this.parseElement();
	469	}
	470	break;
	471	case Lexer.tokens.horizontalRule:
	472	this.lexer.getNextToken();
	473	element = Node.createHorizontalRule();
	474	break;
	475	case Lexer.tokens.directive:
	476	element = this.parseDirective();
	477	break;
	478	case Lexer.tokens.comment:
	479	// Skip
	480	this.lexer.getNextToken();
	481	break;
	482	default:
	483	throw this.createErrorReport("Unhandled token: " + this.lexer.peekNextToken().type);
	484	}
	485
	486	return element;
	487	},
	488
	489	parseElementBesidesDirectiveEnd: function () {
	490	try {
	491	// Temporary, override the definition of `parseElement`
	492	this.parseElement = this.parseElementBesidesDirectiveEndBody;
	493	return this.parseElement();
	494	} finally {
	495	this.parseElement = this.originalParseElement;
	496	}
	497	},
	498
	499	parseElementBesidesDirectiveEndBody: function () {
	500	if (this.lexer.peekNextToken().type === Lexer.tokens.directive &&
	501	this.lexer.peekNextToken().endDirective) {
	502	return null;
	503	}
	504
	505	return this.originalParseElement();
	506	},
	507
	508	// ------------------------------------------------------------
	509	// <Header>
	510	//
	511	// : preformatted
	512	// : block
	513	// ------------------------------------------------------------
	514
	515	parseHeader: function () {
	516	var headerToken = this.lexer.getNextToken();
	517	var header = Node.createHeader([
	518	this.createTextNode(headerToken.content) // TODO: Parse inline markups
	519	], { level: headerToken.level });
	520	this.setNodeOriginFromToken(header, headerToken);
	521
	522	return header;
	523	},
	524
	525	// ------------------------------------------------------------
	526	// <Preformatted>
	527	//
	528	// : preformatted
	529	// : block
	530	// ------------------------------------------------------------
	531
	532	parsePreformatted: function () {
	533	var preformattedFirstToken = this.lexer.peekNextToken();
	534	var preformatted = Node.createPreformatted([]);
	535	this.setNodeOriginFromToken(preformatted, preformattedFirstToken);
	536
	537	var textContents = [];
	538
	539	while (this.lexer.hasNext()) {
	540	var token = this.lexer.peekNextToken();
	541	if (token.type !== Lexer.tokens.preformatted \|\|
	542	token.indentation < preformattedFirstToken.indentation)
	543	break;
	544	this.lexer.getNextToken();
	545	textContents.push(token.content);
	546	}
	547
	548	preformatted.appendChild(this.createTextNode(textContents.join("\n"), true /* no emphasis */));
	549
	550	return preformatted;
	551	},
	552
	553	// ------------------------------------------------------------
	554	// <List>
	555	//
	556	// - foo
	557	// 1. bar
	558	// 2. baz
	559	// ------------------------------------------------------------
	560
	561	// XXX: not consider codes (e.g., =Foo::Bar=)
	562	definitionPattern: /^(.?) :: (.*)$/,
	563
	564	parseList: function () {
	565	var rootToken = this.lexer.peekNextToken();
	566	var list;
	567	var isDefinitionList = false;
	568
	569	if (this.definitionPattern.test(rootToken.content)) {
	570	list = Node.createDefinitionList([]);
	571	isDefinitionList = true;
	572	} else {
	573	list = rootToken.type === Lexer.tokens.unorderedListElement ?
	574	Node.createUnorderedList([]) : Node.createOrderedList([]);
	575	}
	576	this.setNodeOriginFromToken(list, rootToken);
	577
	578	while (this.lexer.hasNext()) {
	579	var nextToken = this.lexer.peekNextToken();
	580	if (!nextToken.isListElement() \|\| nextToken.indentation !== rootToken.indentation)
	581	break;
	582	list.appendChild(this.parseListElement(rootToken.indentation, isDefinitionList));
	583	}
	584
	585	return list;
	586	},
	587
	588	unknownDefinitionTerm: "???",
	589
	590	parseListElement: function (rootIndentation, isDefinitionList) {
	591	var listElementToken = this.lexer.getNextToken();
	592	var listElement = Node.createListElement([]);
	593	this.setNodeOriginFromToken(listElement, listElementToken);
	594
	595	listElement.isDefinitionList = isDefinitionList;
	596
	597	if (isDefinitionList) {
	598	var match = this.definitionPattern.exec(listElementToken.content);
	599	listElement.term = [
	600	this.createTextNode(match && match[1] ? match[1] : this.unknownDefinitionTerm)
	601	];
	602	listElement.appendChild(this.createTextNode(match ? match[2] : listElementToken.content));
	603	} else {
	604	listElement.appendChild(this.createTextNode(listElementToken.content));
	605	}
	606
	607	while (this.lexer.hasNext()) {
	608	var blankToken = this.skipBlank();
	609	if (!this.lexer.hasNext())
	610	break;
	611
	612	var notBlankNextToken = this.lexer.peekNextToken();
	613	if (blankToken && !notBlankNextToken.isListElement())
	614	this.lexer.pushToken(blankToken); // Recover blank token only when next line is not listElement.
	615	if (notBlankNextToken.indentation <= rootIndentation)
	616	break; // end of the list
	617
	618	var element = this.parseElement(); // recursive
	619	if (element)
	620	listElement.appendChild(element);
	621	}
	622
	623	return listElement;
	624	},
	625
	626	// ------------------------------------------------------------
	627	// <Table> ::= <TableRow>+
	628	// ------------------------------------------------------------
	629
	630	parseTable: function () {
	631	var nextToken = this.lexer.peekNextToken();
	632	var table = Node.createTable([]);
	633	this.setNodeOriginFromToken(table, nextToken);
	634	var sawSeparator = false;
	635
	636	var allowMultilineCell = nextToken.type === Lexer.tokens.tableSeparator && this.options.multilineCell;
	637
	638	while (this.lexer.hasNext() &&
	639	(nextToken = this.lexer.peekNextToken()).isTableElement()) {
	640	if (nextToken.type === Lexer.tokens.tableRow) {
	641	var tableRow = this.parseTableRow(allowMultilineCell);
	642	table.appendChild(tableRow);
	643	} else {
	644	// Lexer.tokens.tableSeparator
	645	sawSeparator = true;
	646	this.lexer.getNextToken();
	647	}
	648	}
	649
	650	if (sawSeparator && table.children.length) {
	651	table.children[0].children.forEach(function (cell) {
	652	cell.isHeader = true;
	653	});
	654	}
	655
	656	return table;
	657	},
	658
	659	// ------------------------------------------------------------
	660	// <TableRow> ::= <TableCell>+
	661	// ------------------------------------------------------------
	662
	663	parseTableRow: function (allowMultilineCell) {
	664	var tableRowTokens = [];
	665
	666	while (this.lexer.peekNextToken().type === Lexer.tokens.tableRow) {
	667	tableRowTokens.push(this.lexer.getNextToken());
	668	if (!allowMultilineCell) {
	669	break;
	670	}
	671	}
	672
	673	if (!tableRowTokens.length) {
	674	throw this.createErrorReport("Expected table row");
	675	}
	676
	677	var firstTableRowToken = tableRowTokens.shift();
	678	var tableCellTexts = firstTableRowToken.content.split("\|");
	679
	680	tableRowTokens.forEach(function (rowToken) {
	681	rowToken.content.split("\|").forEach(function (cellText, cellIdx) {
	682	tableCellTexts[cellIdx] = (tableCellTexts[cellIdx] \|\| "") + "\n" + cellText;
	683	});
	684	});
	685
	686	// TODO: Prepare two pathes: (1)
	687	var tableCells = tableCellTexts.map(
	688	// TODO: consider '\|' escape?
	689	function (text) {
	690	return Node.createTableCell(Parser.parseStream(text));
	691	}, this);
	692
	693	return this.setNodeOriginFromToken(Node.createTableRow(tableCells), firstTableRowToken);
	694	},
	695
	696	// ------------------------------------------------------------
	697	// <Directive> ::= "#+.*"
	698	// ------------------------------------------------------------
	699
	700	parseDirective: function () {
	701	var directiveToken = this.lexer.getNextToken();
	702	var directiveNode = this.createDirectiveNodeFromToken(directiveToken);
	703
	704	if (directiveToken.endDirective)
	705	throw this.createErrorReport("Unmatched 'end' directive for " + directiveNode.directiveName);
	706
	707	if (directiveToken.oneshotDirective) {
	708	this.interpretDirective(directiveNode);
	709	return directiveNode;
	710	}
	711
	712	if (!directiveToken.beginDirective)
	713	throw this.createErrorReport("Invalid directive " + directiveNode.directiveName);
	714
	715	// Parse begin ~ end
	716	directiveNode.children = [];
	717	if (this.isVerbatimDirective(directiveNode))
	718	return this.parseDirectiveBlockVerbatim(directiveNode);
	719	else
	720	return this.parseDirectiveBlock(directiveNode);
	721	},
	722
	723	createDirectiveNodeFromToken: function (directiveToken) {
	724	var matched = /^[ ]([^ ])[ ](.)[ ]*$/.exec(directiveToken.content);
	725
	726	var directiveNode = Node.createDirective(null);
	727	this.setNodeOriginFromToken(directiveNode, directiveToken);
	728	directiveNode.directiveName = matched[1].toLowerCase();
	729	directiveNode.directiveArguments = this.parseDirectiveArguments(matched[2]);
	730	directiveNode.directiveOptions = this.parseDirectiveOptions(matched[2]);
	731	directiveNode.directiveRawValue = matched[2];
	732
	733	return directiveNode;
	734	},
	735
	736	isVerbatimDirective: function (directiveNode) {
	737	var directiveName = directiveNode.directiveName;
	738	return directiveName === "src" \|\| directiveName === "example" \|\| directiveName === "html";
	739	},
	740
	741	parseDirectiveBlock: function (directiveNode, verbatim) {
	742	this.lexer.pushDummyTokenByType(Lexer.tokens.blank);
	743
	744	while (this.lexer.hasNext()) {
	745	var nextToken = this.lexer.peekNextToken();
	746	if (nextToken.type === Lexer.tokens.directive &&
	747	nextToken.endDirective &&
	748	this.createDirectiveNodeFromToken(nextToken).directiveName === directiveNode.directiveName) {
	749	// Close directive
	750	this.lexer.getNextToken();
	751	return directiveNode;
	752	}
	753	var element = this.parseElementBesidesDirectiveEnd();
	754	if (element)
	755	directiveNode.appendChild(element);
	756	}
	757
	758	throw this.createErrorReport("Unclosed directive " + directiveNode.directiveName);
	759	},
	760
	761	parseDirectiveBlockVerbatim: function (directiveNode) {
	762	var textContent = [];
	763
	764	while (this.lexer.hasNext()) {
	765	var nextToken = this.lexer.peekNextToken();
	766	if (nextToken.type === Lexer.tokens.directive &&
	767	nextToken.endDirective &&
	768	this.createDirectiveNodeFromToken(nextToken).directiveName === directiveNode.directiveName) {
	769	this.lexer.getNextToken();
	770	directiveNode.appendChild(this.createTextNode(textContent.join("\n"), true));
	771	return directiveNode;
	772	}
	773	textContent.push(this.lexer.stream.getNextLine());
	774	}
	775
	776	throw this.createErrorReport("Unclosed directive " + directiveNode.directiveName);
	777	},
	778
	779	parseDirectiveArguments: function (parameters) {
	780	return parameters.split(/[ ]+/).filter(function (param) {
	781	return param.length && param[0] !== "-";
	782	});
	783	},
	784
	785	parseDirectiveOptions: function (parameters) {
	786	return parameters.split(/[ ]+/).filter(function (param) {
	787	return param.length && param[0] === "-";
	788	});
	789	},
	790
	791	interpretDirective: function (directiveNode) {
	792	// http://orgmode.org/manual/Export-options.html
	793	switch (directiveNode.directiveName) {
	794	case "options:":
	795	this.interpretOptionDirective(directiveNode);
	796	break;
	797	case "title:":
	798	this.document.title = directiveNode.directiveRawValue;
	799	break;
	800	case "author:":
	801	this.document.author = directiveNode.directiveRawValue;
	802	break;
	803	case "email:":
	804	this.document.email = directiveNode.directiveRawValue;
	805	break;
	806	default:
	807	this.document.directiveValues[directiveNode.directiveName] = directiveNode.directiveRawValue;
	808	break;
	809	}
	810	},
	811
	812	interpretOptionDirective: function (optionDirectiveNode) {
	813	optionDirectiveNode.directiveArguments.forEach(function (pairString) {
	814	var pair = pairString.split(":");
	815	this.options[pair[0]] = this.convertLispyValue(pair[1]);
	816	}, this);
	817	},
	818
	819	convertLispyValue: function (lispyValue) {
	820	switch (lispyValue) {
	821	case "t":
	822	return true;
	823	case "nil":
	824	return false;
	825	default:
	826	if (/^[0-9]+$/.test(lispyValue))
	827	return parseInt(lispyValue);
	828	return lispyValue;
	829	}
	830	},
	831
	832	// ------------------------------------------------------------
	833	// <Paragraph> ::= <Blank> <Line>*
	834	// ------------------------------------------------------------
	835
	836	parseParagraph: function () {
	837	var paragraphFisrtToken = this.lexer.peekNextToken();
	838	var paragraph = Node.createParagraph([]);
	839	this.setNodeOriginFromToken(paragraph, paragraphFisrtToken);
	840
	841	var textContents = [];
	842
	843	while (this.lexer.hasNext()) {
	844	var nextToken = this.lexer.peekNextToken();
	845	if (nextToken.type !== Lexer.tokens.line
	846	\|\| nextToken.indentation < paragraphFisrtToken.indentation)
	847	break;
	848	this.lexer.getNextToken();
	849	textContents.push(nextToken.content);
	850	}
	851
	852	paragraph.appendChild(this.createTextNode(textContents.join("\n")));
	853
	854	return paragraph;
	855	},
	856
	857	parseText: function (noEmphasis) {
	858	var lineToken = this.lexer.getNextToken();
	859	return this.createTextNode(lineToken.content, noEmphasis);
	860	},
	861
	862	// ------------------------------------------------------------
	863	// <Text> (DOM Like)
	864	// ------------------------------------------------------------
	865
	866	createTextNode: function (text, noEmphasis) {
	867	return noEmphasis ? Node.createText(null, { value: text })
	868	: this.inlineParser.parseEmphasis(text);
	869	}
	870	};
	871	Parser.prototype.originalParseElement = Parser.prototype.parseElement;
	872
	873	// ------------------------------------------------------------
	874	// Parser for Inline Elements
	875	//
	876	// @refs org-emphasis-regexp-components
	877	// ------------------------------------------------------------
	878
	879	function InlineParser() {
	880	this.preEmphasis = " \t\\('\"";
	881	this.postEmphasis = "- \t.,:!?;'\"\\)";
	882	this.borderForbidden = " \t\r\n,\"'";
	883	this.bodyRegexp = "[\\s\\S]*?";
	884	this.markers = "*/_=~+";
	885
	886	this.emphasisPattern = this.buildEmphasisPattern();
	887	this.linkPattern = /\[\[([^\]])\](?:\[([^\]])\])?\]/g; // \1 => link, \2 => text
	888	}
	889
	890	InlineParser.prototype = {
	891	parseEmphasis: function (text) {
	892	var emphasisPattern = this.emphasisPattern;
	893	emphasisPattern.lastIndex = 0;
	894
	895	var result = [],
	896	match,
	897	previousLast = 0,
	898	savedLastIndex;
	899
	900	while ((match = emphasisPattern.exec(text))) {
	901	var whole = match[0];
	902	var pre = match[1];
	903	var marker = match[2];
	904	var body = match[3];
	905	var post = match[4];
	906
	907	{
	908	// parse links
	909	var matchBegin = emphasisPattern.lastIndex - whole.length;
	910	var beforeContent = text.substring(previousLast, matchBegin + pre.length);
	911	savedLastIndex = emphasisPattern.lastIndex;
	912	result.push(this.parseLink(beforeContent));
	913	emphasisPattern.lastIndex = savedLastIndex;
	914	}
	915
	916	var bodyNode = [Node.createText(null, { value: body })];
	917	var bodyContainer = this.emphasizeElementByMarker(bodyNode, marker);
	918	result.push(bodyContainer);
	919
	920	previousLast = emphasisPattern.lastIndex - post.length;
	921	}
	922
	923	if (emphasisPattern.lastIndex === 0 \|\|
	924	emphasisPattern.lastIndex !== text.length - 1)
	925	result.push(this.parseLink(text.substring(previousLast)));
	926
	927	if (result.length === 1) {
	928	// Avoid duplicated inline container wrapping
	929	return result[0];
	930	} else {
	931	return Node.createInlineContainer(result);
	932	}
	933	},
	934
	935	depth: 0,
	936	parseLink: function (text) {
	937	var linkPattern = this.linkPattern;
	938	linkPattern.lastIndex = 0;
	939
	940	var match,
	941	result = [],
	942	previousLast = 0,
	943	savedLastIndex;
	944
	945	while ((match = linkPattern.exec(text))) {
	946	var whole = match[0];
	947	var src = match[1];
	948	var title = match[2];
	949
	950	// parse before content
	951	var matchBegin = linkPattern.lastIndex - whole.length;
	952	var beforeContent = text.substring(previousLast, matchBegin);
	953	result.push(Node.createText(null, { value: beforeContent }));
	954
	955	// parse link
	956	var link = Node.createLink([]);
	957	link.src = src;
	958	if (title) {
	959	savedLastIndex = linkPattern.lastIndex;
	960	link.appendChild(this.parseEmphasis(title));
	961	linkPattern.lastIndex = savedLastIndex;
	962	} else {
	963	link.appendChild(Node.createText(null, { value: src }));
	964	}
	965	result.push(link);
	966
	967	previousLast = linkPattern.lastIndex;
	968	}
	969
	970	if (linkPattern.lastIndex === 0 \|\|
	971	linkPattern.lastIndex !== text.length - 1)
	972	result.push(Node.createText(null, { value: text.substring(previousLast) }));
	973
	974	return Node.createInlineContainer(result);
	975	},
	976
	977	emphasizeElementByMarker: function (element, marker) {
	978	switch (marker) {
	979	case "*":
	980	return Node.createBold(element);
	981	case "/":
	982	return Node.createItalic(element);
	983	case "_":
	984	return Node.createUnderline(element);
	985	case "=":
	986	case "~":
	987	return Node.createCode(element);
	988	case "+":
	989	return Node.createDashed(element);
	990	}
	991	},
	992
	993	buildEmphasisPattern: function () {
	994	return new RegExp(
	995	"([" + this.preEmphasis + "]\|^\|\r?\n)" + // \1 => pre
	996	"([" + this.markers + "])" + // \2 => marker
	997	"([^" + this.borderForbidden + "]\|" + // \3 => body
	998	"[^" + this.borderForbidden + "]" +
	999	this.bodyRegexp +
	1000	"[^" + this.borderForbidden + "])" +
	1001	"\\2" +
	1002	"([" + this.postEmphasis +"]\|$\|\r?\n)", // \4 => post
	1003	// flags
	1004	"g"
	1005	);
	1006	}
	1007	};
	1008
	1009	if (typeof exports !== "undefined") {
	1010	exports.Parser = Parser;
	1011	exports.InlineParser = InlineParser;
	1012	}
	1013
	1014	// var Node = require("../node.js").Node;
	1015
	1016	function Converter() {
	1017	}
	1018
	1019	Converter.prototype = {
	1020	exportOptions: {
	1021	headerOffset: 1,
	1022	exportFromLineNumber: false,
	1023	suppressSubScriptHandling: false,
	1024	suppressAutoLink: false,
	1025	// HTML
	1026	translateSymbolArrow: false,
	1027	suppressCheckboxHandling: false,
	1028	// { "directive:": function (node, childText, auxData) {} }
	1029	customDirectiveHandler: null,
	1030	// e.g., "org-js-"
	1031	htmlClassPrefix: null,
	1032	htmlIdPrefix: null
	1033	},
	1034
	1035	untitled: "Untitled",
	1036	result: null,
	1037
	1038	// TODO: Manage TODO lists
	1039
	1040	initialize: function (orgDocument, exportOptions) {
	1041	this.orgDocument = orgDocument;
	1042	this.documentOptions = orgDocument.options \|\| {};
	1043	this.exportOptions = exportOptions \|\| {};
	1044
	1045	this.headers = [];
	1046	this.headerOffset =
	1047	typeof this.exportOptions.headerOffset === "number" ? this.exportOptions.headerOffset : 1;
	1048	this.sectionNumbers = [0];
	1049	},
	1050
	1051	createTocItem: function (headerNode, parentTocs) {
	1052	var childTocs = [];
	1053	childTocs.parent = parentTocs;
	1054	var tocItem = { headerNode: headerNode, childTocs: childTocs };
	1055	return tocItem;
	1056	},
	1057
	1058	computeToc: function (exportTocLevel) {
	1059	if (typeof exportTocLevel !== "number")
	1060	exportTocLevel = Infinity;
	1061
	1062	var toc = [];
	1063	toc.parent = null;
	1064
	1065	var previousLevel = 1;
	1066	var currentTocs = toc; // first
	1067
	1068	for (var i = 0; i < this.headers.length; ++i) {
	1069	var headerNode = this.headers[i];
	1070
	1071	if (headerNode.level > exportTocLevel)
	1072	continue;
	1073
	1074	var levelDiff = headerNode.level - previousLevel;
	1075	if (levelDiff > 0) {
	1076	for (var j = 0; j < levelDiff; ++j) {
	1077	if (currentTocs.length === 0) {
	1078	// Create a dummy tocItem
	1079	var dummyHeader = Node.createHeader([], {
	1080	level: previousLevel + j
	1081	});
	1082	dummyHeader.sectionNumberText = "";
	1083	currentTocs.push(this.createTocItem(dummyHeader, currentTocs));
	1084	}
	1085	currentTocs = currentTocs[currentTocs.length - 1].childTocs;
	1086	}
	1087	} else if (levelDiff < 0) {
	1088	levelDiff = -levelDiff;
	1089	for (var k = 0; k < levelDiff; ++k) {
	1090	currentTocs = currentTocs.parent;
	1091	}
	1092	}
	1093
	1094	currentTocs.push(this.createTocItem(headerNode, currentTocs));
	1095
	1096	previousLevel = headerNode.level;
	1097	}
	1098
	1099	return toc;
	1100	},
	1101
	1102	convertNode: function (node, recordHeader, insideCodeElement) {
	1103	if (!insideCodeElement) {
	1104	if (node.type === Node.types.directive) {
	1105	if (node.directiveName === "example" \|\|
	1106	node.directiveName === "src") {
	1107	insideCodeElement = true;
	1108	}
	1109	} else if (node.type === Node.types.preformatted) {
	1110	insideCodeElement = true;
	1111	}
	1112	}
	1113
	1114	if (typeof node === "string") {
	1115	node = Node.createText(null, { value: node });
	1116	}
	1117
	1118	var childText = node.children ? this.convertNodesInternal(node.children, recordHeader, insideCodeElement) : "";
	1119	var text;
	1120
	1121	var auxData = this.computeAuxDataForNode(node);
	1122
	1123	switch (node.type) {
	1124	case Node.types.header:
	1125	// Parse task status
	1126	var taskStatus = null;
	1127	if (childText.indexOf("TODO ") === 0)
	1128	taskStatus = "todo";
	1129	else if (childText.indexOf("DONE ") === 0)
	1130	taskStatus = "done";
	1131
	1132	// Compute section number
	1133	var sectionNumberText = null;
	1134	if (recordHeader) {
	1135	var thisHeaderLevel = node.level;
	1136	var previousHeaderLevel = this.sectionNumbers.length;
	1137	if (thisHeaderLevel > previousHeaderLevel) {
	1138	// Fill missing section number
	1139	var levelDiff = thisHeaderLevel - previousHeaderLevel;
	1140	for (var j = 0; j < levelDiff; ++j) {
	1141	this.sectionNumbers[thisHeaderLevel - 1 - j] = 0; // Extend
	1142	}
	1143	} else if (thisHeaderLevel < previousHeaderLevel) {
	1144	this.sectionNumbers.length = thisHeaderLevel; // Collapse
	1145	}
	1146	this.sectionNumbers[thisHeaderLevel - 1]++;
	1147	sectionNumberText = this.sectionNumbers.join(".");
	1148	node.sectionNumberText = sectionNumberText; // Can be used in ToC
	1149	}
	1150
	1151	text = this.convertHeader(node, childText, auxData,
	1152	taskStatus, sectionNumberText);
	1153
	1154	if (recordHeader)
	1155	this.headers.push(node);
	1156	break;
	1157	case Node.types.orderedList:
	1158	text = this.convertOrderedList(node, childText, auxData);
	1159	break;
	1160	case Node.types.unorderedList:
	1161	text = this.convertUnorderedList(node, childText, auxData);
	1162	break;
	1163	case Node.types.definitionList:
	1164	text = this.convertDefinitionList(node, childText, auxData);
	1165	break;
	1166	case Node.types.listElement:
	1167	if (node.isDefinitionList) {
	1168	var termText = this.convertNodesInternal(node.term, recordHeader, insideCodeElement);
	1169	text = this.convertDefinitionItem(node, childText, auxData,
	1170	termText, childText);
	1171	} else {
	1172	text = this.convertListItem(node, childText, auxData);
	1173	}
	1174	break;
	1175	case Node.types.paragraph:
	1176	text = this.convertParagraph(node, childText, auxData);
	1177	break;
	1178	case Node.types.preformatted:
	1179	text = this.convertPreformatted(node, childText, auxData);
	1180	break;
	1181	case Node.types.table:
	1182	text = this.convertTable(node, childText, auxData);
	1183	break;
	1184	case Node.types.tableRow:
	1185	text = this.convertTableRow(node, childText, auxData);
	1186	break;
	1187	case Node.types.tableCell:
	1188	if (node.isHeader)
	1189	text = this.convertTableHeader(node, childText, auxData);
	1190	else
	1191	text = this.convertTableCell(node, childText, auxData);
	1192	break;
	1193	case Node.types.horizontalRule:
	1194	text = this.convertHorizontalRule(node, childText, auxData);
	1195	break;
	1196	// ============================================================ //
	1197	// Inline
	1198	// ============================================================ //
	1199	case Node.types.inlineContainer:
	1200	text = this.convertInlineContainer(node, childText, auxData);
	1201	break;
	1202	case Node.types.bold:
	1203	text = this.convertBold(node, childText, auxData);
	1204	break;
	1205	case Node.types.italic:
	1206	text = this.convertItalic(node, childText, auxData);
	1207	break;
	1208	case Node.types.underline:
	1209	text = this.convertUnderline(node, childText, auxData);
	1210	break;
	1211	case Node.types.code:
	1212	text = this.convertCode(node, childText, auxData);
	1213	break;
	1214	case Node.types.dashed:
	1215	text = this.convertDashed(node, childText, auxData);
	1216	break;
	1217	case Node.types.link:
	1218	text = this.convertLink(node, childText, auxData);
	1219	break;
	1220	case Node.types.directive:
	1221	switch (node.directiveName) {
	1222	case "quote":
	1223	text = this.convertQuote(node, childText, auxData);
	1224	break;
	1225	case "example":
	1226	text = this.convertExample(node, childText, auxData);
	1227	break;
	1228	case "src":
	1229	text = this.convertSrc(node, childText, auxData);
	1230	break;
	1231	case "html":
	1232	case "html:":
	1233	text = this.convertHTML(node, childText, auxData);
	1234	break;
	1235	default:
	1236	if (this.exportOptions.customDirectiveHandler &&
	1237	this.exportOptions.customDirectiveHandler[node.directiveName]) {
	1238	text = this.exportOptions.customDirectiveHandler[node.directiveName](
	1239	node, childText, auxData
	1240	);
	1241	} else {
	1242	text = childText;
	1243	}
	1244	}
	1245	break;
	1246	case Node.types.text:
	1247	text = this.convertText(node.value, insideCodeElement);
	1248	break;
	1249	default:
	1250	throw Error("Unknown node type: " + node.type);
	1251	}
	1252
	1253	if (typeof this.postProcess === "function") {
	1254	text = this.postProcess(node, text, insideCodeElement);
	1255	}
	1256
	1257	return text;
	1258	},
	1259
	1260	convertText: function (text, insideCodeElement) {
	1261	var escapedText = this.escapeSpecialChars(text, insideCodeElement);
	1262
	1263	if (!this.exportOptions.suppressSubScriptHandling && !insideCodeElement) {
	1264	escapedText = this.makeSubscripts(escapedText, insideCodeElement);
	1265	}
	1266	if (!this.exportOptions.suppressAutoLink) {
	1267	escapedText = this.linkURL(escapedText);
	1268	}
	1269
	1270	return escapedText;
	1271	},
	1272
	1273	// By default, ignore html
	1274	convertHTML: function (node, childText, auxData) {
	1275	return childText;
	1276	},
	1277
	1278	convertNodesInternal: function (nodes, recordHeader, insideCodeElement) {
	1279	var nodesTexts = [];
	1280	for (var i = 0; i < nodes.length; ++i) {
	1281	var node = nodes[i];
	1282	var nodeText = this.convertNode(node, recordHeader, insideCodeElement);
	1283	nodesTexts.push(nodeText);
	1284	}
	1285	return this.combineNodesTexts(nodesTexts);
	1286	},
	1287
	1288	convertHeaderBlock: function (headerBlock, recordHeader) {
	1289	throw Error("convertHeaderBlock is not implemented");
	1290	},
	1291
	1292	convertHeaderTree: function (headerTree, recordHeader) {
	1293	return this.convertHeaderBlock(headerTree, recordHeader);
	1294	},
	1295
	1296	convertNodesToHeaderTree: function (nodes, nextBlockBegin, blockHeader) {
	1297	var childBlocks = [];
	1298	var childNodes = [];
	1299
	1300	if (typeof nextBlockBegin === "undefined") {
	1301	nextBlockBegin = 0;
	1302	}
	1303	if (typeof blockHeader === "undefined") {
	1304	blockHeader = null;
	1305	}
	1306
	1307	for (var i = nextBlockBegin; i < nodes.length;) {
	1308	var node = nodes[i];
	1309
	1310	var isHeader = node.type === Node.types.header;
	1311
	1312	if (!isHeader) {
	1313	childNodes.push(node);
	1314	i = i + 1;
	1315	continue;
	1316	}
	1317
	1318	// Header
	1319	if (blockHeader && node.level <= blockHeader.level) {
	1320	// Finish Block
	1321	break;
	1322	} else {
	1323	// blockHeader.level < node.level
	1324	// Begin child block
	1325	var childBlock = this.convertNodesToHeaderTree(nodes, i + 1, node);
	1326	childBlocks.push(childBlock);
	1327	i = childBlock.nextIndex;
	1328	}
	1329	}
	1330
	1331	// Finish block
	1332	return {
	1333	header: blockHeader,
	1334	childNodes: childNodes,
	1335	nextIndex: i,
	1336	childBlocks: childBlocks
	1337	};
	1338	},
	1339
	1340	convertNodes: function (nodes, recordHeader, insideCodeElement) {
	1341	return this.convertNodesInternal(nodes, recordHeader, insideCodeElement);
	1342	},
	1343
	1344	combineNodesTexts: function (nodesTexts) {
	1345	return nodesTexts.join("");
	1346	},
	1347
	1348	getNodeTextContent: function (node) {
	1349	if (node.type === Node.types.text)
	1350	return this.escapeSpecialChars(node.value);
	1351	else
	1352	return node.children ? node.children.map(this.getNodeTextContent, this).join("") : "";
	1353	},
	1354
	1355	// @Override
	1356	escapeSpecialChars: function (text) {
	1357	throw Error("Implement escapeSpecialChars");
	1358	},
	1359
	1360	// http://daringfireball.net/2010/07/improved_regex_for_matching_urls
	1361	urlPattern: /\b(?:https?:\/\/\|www\d{0,3}[.]\|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+\|$([^\s()<>]+\|(\([^\s()<>]+$))\))+(?:$([^\s()<>]+\|(\([^\s()<>]+$))\)\|[^\s`!()\[\]{};:'".,<>?«»“”‘’])/ig,
	1362
	1363	// @Override
	1364	linkURL: function (text) {
	1365	var self = this;
	1366	return text.replace(this.urlPattern, function (matched) {
	1367	if (matched.indexOf("://") < 0)
	1368	matched = "http://" + matched;
	1369	return self.makeLink(matched);
	1370	});
	1371	},
	1372
	1373	makeLink: function (url) {
	1374	throw Error("Implement makeLink");
	1375	},
	1376
	1377	makeSubscripts: function (text) {
	1378	if (this.documentOptions["^"] === "{}")
	1379	return text.replace(/\b([^_ \t])_{([^}])}/g,
	1380	this.makeSubscript);
	1381	else if (this.documentOptions["^"])
	1382	return text.replace(/\b([^_ \t])_([^_])\b/g,
	1383	this.makeSubscript);
	1384	else
	1385	return text;
	1386	},
	1387
	1388	makeSubscript: function (match, body, subscript) {
	1389	throw Error("Implement makeSubscript");
	1390	},
	1391
	1392	stripParametersFromURL: function (url) {
	1393	return url.replace(/\?.*$/, "");
	1394	},
	1395
	1396	imageExtensionPattern: new RegExp("(" + [
	1397	"bmp", "png", "jpeg", "jpg", "gif", "tiff",
	1398	"tif", "xbm", "xpm", "pbm", "pgm", "ppm", "svg"
	1399	].join("\|") + ")$", "i")
	1400	};
	1401
	1402	if (typeof exports !== "undefined")
	1403	exports.Converter = Converter;
	1404
	1405	// var Converter = require("./converter.js").Converter;
	1406	// var Node = require("../node.js").Node;
	1407
	1408	function ConverterHTML(orgDocument, exportOptions) {
	1409	this.initialize(orgDocument, exportOptions);
	1410	this.result = this.convert();
	1411	}
	1412
	1413	ConverterHTML.prototype = {
	1414	__proto__: Converter.prototype,
	1415
	1416	convert: function () {
	1417	var title = this.orgDocument.title ? this.convertNode(this.orgDocument.title) : this.untitled;
	1418	var titleHTML = this.tag("h" + Math.max(Number(this.headerOffset), 1), title);
	1419	var contentHTML = this.convertNodes(this.orgDocument.nodes, true /* record headers */);
	1420	var toc = this.computeToc(this.documentOptions["toc"]);
	1421	var tocHTML = this.tocToHTML(toc);
	1422
	1423	return {
	1424	title: title,
	1425	titleHTML: titleHTML,
	1426	contentHTML: contentHTML,
	1427	tocHTML: tocHTML,
	1428	toc: toc,
	1429	toString: function () {
	1430	return titleHTML + tocHTML + "\n" + contentHTML;
	1431	}
	1432	};
	1433	},
	1434
	1435	tocToHTML: function (toc) {
	1436	function tocToHTMLFunction(tocList) {
	1437	var html = "";
	1438	for (var i = 0; i < tocList.length; ++i) {
	1439	var tocItem = tocList[i];
	1440	var sectionNumberText = tocItem.headerNode.sectionNumberText;
	1441	var sectionNumber = this.documentOptions.num ?
	1442	this.inlineTag("span", sectionNumberText, {
	1443	"class": "section-number"
	1444	}) : "";
	1445	var header = this.getNodeTextContent(tocItem.headerNode);
	1446	var headerLink = this.inlineTag("a", sectionNumber + header, {
	1447	href: "#header-" + sectionNumberText.replace(/\./g, "-")
	1448	});
	1449	var subList = tocItem.childTocs.length ? tocToHTMLFunction.call(this, tocItem.childTocs) : "";
	1450	html += this.tag("li", headerLink + subList);
	1451	}
	1452	return this.tag("ul", html);
	1453	}
	1454
	1455	return tocToHTMLFunction.call(this, toc);
	1456	},
	1457
	1458	computeAuxDataForNode: function (node) {
	1459	while (node.parent &&
	1460	node.parent.type === Node.types.inlineContainer) {
	1461	node = node.parent;
	1462	}
	1463	var attributesNode = node.previousSibling;
	1464	var attributesText = "";
	1465	while (attributesNode &&
	1466	attributesNode.type === Node.types.directive &&
	1467	attributesNode.directiveName === "attr_html:") {
	1468	attributesText += attributesNode.directiveRawValue + " ";
	1469	attributesNode = attributesNode.previousSibling;
	1470	}
	1471	return attributesText;
	1472	},
	1473
	1474	// Method to construct org-js generated class
	1475	orgClassName: function (className) {
	1476	return this.exportOptions.htmlClassPrefix ?
	1477	this.exportOptions.htmlClassPrefix + className
	1478	: className;
	1479	},
	1480
	1481	// Method to construct org-js generated id
	1482	orgId: function (id) {
	1483	return this.exportOptions.htmlIdPrefix ?
	1484	this.exportOptions.htmlIdPrefix + id
	1485	: id;
	1486	},
	1487
	1488	// ----------------------------------------------------
	1489	// Node conversion
	1490	// ----------------------------------------------------
	1491
	1492	convertHeader: function (node, childText, auxData,
	1493	taskStatus, sectionNumberText) {
	1494	var headerAttributes = {};
	1495
	1496	if (taskStatus) {
	1497	childText = this.inlineTag("span", childText.substring(0, 4), {
	1498	"class": "task-status " + taskStatus
	1499	}) + childText.substring(5);
	1500	}
	1501
	1502	if (sectionNumberText) {
	1503	childText = this.inlineTag("span", sectionNumberText, {
	1504	"class": "section-number"
	1505	}) + childText;
	1506	headerAttributes["id"] = "header-" + sectionNumberText.replace(/\./g, "-");
	1507	}
	1508
	1509	if (taskStatus)
	1510	headerAttributes["class"] = "task-status " + taskStatus;
	1511
	1512	return this.tag("h" + (this.headerOffset + node.level),
	1513	childText, headerAttributes, auxData);
	1514	},
	1515
	1516	convertOrderedList: function (node, childText, auxData) {
	1517	return this.tag("ol", childText, null, auxData);
	1518	},
	1519
	1520	convertUnorderedList: function (node, childText, auxData) {
	1521	return this.tag("ul", childText, null, auxData);
	1522	},
	1523
	1524	convertDefinitionList: function (node, childText, auxData) {
	1525	return this.tag("dl", childText, null, auxData);
	1526	},
	1527
	1528	convertDefinitionItem: function (node, childText, auxData,
	1529	term, definition) {
	1530	return this.tag("dt", term) + this.tag("dd", definition);
	1531	},
	1532
	1533	convertListItem: function (node, childText, auxData) {
	1534	if (this.exportOptions.suppressCheckboxHandling) {
	1535	return this.tag("li", childText, null, auxData);
	1536	} else {
	1537	var listItemAttributes = {};
	1538	var listItemText = childText;
	1539	// Embed checkbox
	1540	if (/^\s\[(X\| \|-)\]([\s\S])/.exec(listItemText)) {
	1541	listItemText = RegExp.$2 ;
	1542	var checkboxIndicator = RegExp.$1;
	1543
	1544	var checkboxAttributes = { type: "checkbox" };
	1545	switch (checkboxIndicator) {
	1546	case "X":
	1547	checkboxAttributes["checked"] = "true";
	1548	listItemAttributes["data-checkbox-status"] = "done";
	1549	break;
	1550	case "-":
	1551	listItemAttributes["data-checkbox-status"] = "intermediate";
	1552	break;
	1553	default:
	1554	listItemAttributes["data-checkbox-status"] = "undone";
	1555	break;
	1556	}
	1557
	1558	listItemText = this.inlineTag("input", null, checkboxAttributes) + listItemText;
	1559	}
	1560
	1561	return this.tag("li", listItemText, listItemAttributes, auxData);
	1562	}
	1563	},
	1564
	1565	convertParagraph: function (node, childText, auxData) {
	1566	return this.tag("p", childText, null, auxData);
	1567	},
	1568
	1569	convertPreformatted: function (node, childText, auxData) {
	1570	return this.tag("pre", childText, null, auxData);
	1571	},
	1572
	1573	convertTable: function (node, childText, auxData) {
	1574	return this.tag("table", this.tag("tbody", childText), null, auxData);
	1575	},
	1576
	1577	convertTableRow: function (node, childText, auxData) {
	1578	return this.tag("tr", childText);
	1579	},
	1580
	1581	convertTableHeader: function (node, childText, auxData) {
	1582	return this.tag("th", childText);
	1583	},
	1584
	1585	convertTableCell: function (node, childText, auxData) {
	1586	return this.tag("td", childText);
	1587	},
	1588
	1589	convertHorizontalRule: function (node, childText, auxData) {
	1590	return this.tag("hr", null, null, auxData);
	1591	},
	1592
	1593	convertInlineContainer: function (node, childText, auxData) {
	1594	return childText;
	1595	},
	1596
	1597	convertBold: function (node, childText, auxData) {
	1598	return this.inlineTag("b", childText);
	1599	},
	1600
	1601	convertItalic: function (node, childText, auxData) {
	1602	return this.inlineTag("i", childText);
	1603	},
	1604
	1605	convertUnderline: function (node, childText, auxData) {
	1606	return this.inlineTag("span", childText, {
	1607	style: "text-decoration:underline;"
	1608	});
	1609	},
	1610
	1611	convertCode: function (node, childText, auxData) {
	1612	return this.inlineTag("code", childText);
	1613	},
	1614
	1615	convertDashed: function (node, childText, auxData) {
	1616	return this.inlineTag("del", childText);
	1617	},
	1618
	1619	convertLink: function (node, childText, auxData) {
	1620	var srcParameterStripped = this.stripParametersFromURL(node.src);
	1621	if (this.imageExtensionPattern.exec(srcParameterStripped)) {
	1622	var imgText = this.getNodeTextContent(node);
	1623	return this.inlineTag("img", null, {
	1624	src: node.src,
	1625	alt: imgText,
	1626	title: imgText
	1627	}, auxData);
	1628	} else {
	1629	return this.inlineTag("a", childText, { href: node.src });
	1630	}
	1631	},
	1632
	1633	convertQuote: function (node, childText, auxData) {
	1634	return this.tag("blockquote", childText, null, auxData);
	1635	},
	1636
	1637	convertExample: function (node, childText, auxData) {
	1638	return this.tag("pre", childText, null, auxData);
	1639	},
	1640
	1641	convertSrc: function (node, childText, auxData) {
	1642	var codeLanguage = node.directiveArguments.length
	1643	? node.directiveArguments[0]
	1644	: "unknown";
	1645	childText = this.tag("code", childText, {
	1646	"class": "language-" + codeLanguage
	1647	}, auxData);
	1648	return this.tag("pre", childText, {
	1649	"class": "prettyprint"
	1650	});
	1651	},
	1652
	1653	// @override
	1654	convertHTML: function (node, childText, auxData) {
	1655	if (node.directiveName === "html:") {
	1656	return node.directiveRawValue;
	1657	} else if (node.directiveName === "html") {
	1658	return node.children.map(function (textNode) {
	1659	return textNode.value;
	1660	}).join("\n");
	1661	} else {
	1662	return childText;
	1663	}
	1664	},
	1665
	1666	// @implement
	1667	convertHeaderBlock: function (headerBlock, level, index) {
	1668	level = level \|\| 0;
	1669	index = index \|\| 0;
	1670
	1671	var contents = [];
	1672
	1673	var headerNode = headerBlock.header;
	1674	if (headerNode) {
	1675	contents.push(this.convertNode(headerNode));
	1676	}
	1677
	1678	var blockContent = this.convertNodes(headerBlock.childNodes);
	1679	contents.push(blockContent);
	1680
	1681	var childBlockContent = headerBlock.childBlocks
	1682	.map(function (block, idx) {
	1683	return this.convertHeaderBlock(block, level + 1, idx);
	1684	}, this)
	1685	.join("\n");
	1686	contents.push(childBlockContent);
	1687
	1688	var contentsText = contents.join("\n");
	1689
	1690	if (headerNode) {
	1691	return this.tag("section", "\n" + contents.join("\n"), {
	1692	"class": "block block-level-" + level
	1693	});
	1694	} else {
	1695	return contentsText;
	1696	}
	1697	},
	1698
	1699	// ----------------------------------------------------
	1700	// Supplemental methods
	1701	// ----------------------------------------------------
	1702
	1703	replaceMap: {
	1704	// [replacing pattern, predicate]
	1705	"&": ["&", null],
	1706	"<": ["<", null],
	1707	">": [">", null],
	1708	'"': [""", null],
	1709	"'": ["'", null],
	1710	"->": ["➔", function (text, insideCodeElement) {
	1711	return this.exportOptions.translateSymbolArrow && !insideCodeElement;
	1712	}]
	1713	},
	1714
	1715	replaceRegexp: null,
	1716
	1717	// @implement @override
	1718	escapeSpecialChars: function (text, insideCodeElement) {
	1719	if (!this.replaceRegexp) {
	1720	this.replaceRegexp = new RegExp(Object.keys(this.replaceMap).join("\|"), "g");
	1721	}
	1722
	1723	var replaceMap = this.replaceMap;
	1724	var self = this;
	1725	return text.replace(this.replaceRegexp, function (matched) {
	1726	if (!replaceMap[matched]) {
	1727	throw Error("escapeSpecialChars: Invalid match");
	1728	}
	1729
	1730	var predicate = replaceMap[matched][1];
	1731	if (typeof predicate === "function" &&
	1732	!predicate.call(self, text, insideCodeElement)) {
	1733	// Not fullfill the predicate
	1734	return matched;
	1735	}
	1736
	1737	return replaceMap[matched][0];
	1738	});
	1739	},
	1740
	1741	// @implement
	1742	postProcess: function (node, currentText, insideCodeElement) {
	1743	if (this.exportOptions.exportFromLineNumber &&
	1744	typeof node.fromLineNumber === "number") {
	1745	// Wrap with line number information
	1746	currentText = this.inlineTag("div", currentText, {
	1747	"data-line-number": node.fromLineNumber
	1748	});
	1749	}
	1750	return currentText;
	1751	},
	1752
	1753	// @implement
	1754	makeLink: function (url) {
	1755	return "<a href=\"" + url + "\">" + decodeURIComponent(url) + "</a>";
	1756	},
	1757
	1758	// @implement
	1759	makeSubscript: function (match, body, subscript) {
	1760	return "<span class=\"org-subscript-parent\">" +
	1761	body +
	1762	"</span><span class=\"org-subscript-child\">" +
	1763	subscript +
	1764	"</span>";
	1765	},
	1766
	1767	// ----------------------------------------------------
	1768	// Specific methods
	1769	// ----------------------------------------------------
	1770
	1771	attributesObjectToString: function (attributesObject) {
	1772	var attributesString = "";
	1773	for (var attributeName in attributesObject) {
	1774	if (attributesObject.hasOwnProperty(attributeName)) {
	1775	var attributeValue = attributesObject[attributeName];
	1776	// To avoid id/class name conflicts with other frameworks,
	1777	// users can add arbitrary prefix to org-js generated
	1778	// ids/classes via exportOptions.
	1779	if (attributeName === "class") {
	1780	attributeValue = this.orgClassName(attributeValue);
	1781	} else if (attributeName === "id") {
	1782	attributeValue = this.orgId(attributeValue);
	1783	}
	1784	attributesString += " " + attributeName + "=\"" + attributeValue + "\"";
	1785	}
	1786	}
	1787	return attributesString;
	1788	},
	1789
	1790	inlineTag: function (name, innerText, attributesObject, auxAttributesText) {
	1791	attributesObject = attributesObject \|\| {};
	1792
	1793	var htmlString = "<" + name;
	1794	// TODO: check duplicated attributes
	1795	if (auxAttributesText)
	1796	htmlString += " " + auxAttributesText;
	1797	htmlString += this.attributesObjectToString(attributesObject);
	1798
	1799	if (innerText === null)
	1800	return htmlString + "/>";
	1801
	1802	htmlString += ">" + innerText + "</" + name + ">";
	1803
	1804	return htmlString;
	1805	},
	1806
	1807	tag: function (name, innerText, attributesObject, auxAttributesText) {
	1808	return this.inlineTag(name, innerText, attributesObject, auxAttributesText) + "\n";
	1809	}
	1810	};
	1811
	1812	if (typeof exports !== "undefined")
	1813	exports.ConverterHTML = ConverterHTML;
	1814
	1815	return exports;
	1816	})();
		\ No newline at end of file

static/styles.css added +62

		@@ -0,0 +1,62 @@
	1	body {
	2	font-family: -apple-system, BlinkMacSystemFont, avenir next, avenir,
	3	segoe ui, helvetica neue, helvetica, Cantarell, Ubuntu, roboto, noto,
	4	arial, sans-serif;
	5	overflow-x: hidden;
	6	margin: 0;
	7	padding: 0;
	8	}
	9
	10	form {
	11	display: flex;
	12	flex-direction: column;
	13	align-items: center;
	14	justify-content: center;
	15	}
	16
	17	div {
	18	display: flex;
	19	flex-direction: row;
	20	align-items: center;
	21	justify-content: center;
	22	width: 100vw;
	23	}
	24
	25	label {
	26	text-align: center;
	27	width: 20%;
	28	}
	29
	30	.spacer {
	31	width: 60%;
	32	}
	33
	34	button {
	35	border: none;
	36	border-radius: 0;
	37	padding: 0.75rem;
	38	width: 20%;
	39	}
	40
	41	textarea {
	42	background-color: inherit;
	43	border: none;
	44	border-radius: 0;
	45	-webkit-box-shadow: none;
	46	-moz-box-shadow: none;
	47	box-shadow: none;
	48	resize: none;
	49	outline: none;
	50
	51	height: 100vh;
	52	width: 100vw;
	53	max-height: 100vw;
	54	max-width: 90vw;
	55	margin: 0 auto;
	56	padding: 1.5rem;
	57	}
	58
	59	:modal {
	60	height: 90vh;
	61	width: 90vw;
	62	}

Commit 3110e0e513

Commit `3110e0e513`