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Comparing version 4.0.0-rc.3 to 4.0.0

lib/turndown.browser.umd.js
lib/turndown.umd.js

242

dist/turndown.js

@@ -18,13 +18,29 @@ var TurndownService = (function () {

var blockElements = [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
];
function isBlock (node) {
return [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
].indexOf(node.nodeName.toLowerCase()) !== -1
return blockElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidElements = [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
];
function isVoid (node) {
return voidElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidSelector = voidElements.join();
function hasVoid (node) {
return node.querySelector && node.querySelector(voidSelector)
}
var rules = {};

@@ -224,2 +240,3 @@

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.emDelimiter + content + options.emDelimiter

@@ -233,2 +250,3 @@ }

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.strongDelimiter + content + options.strongDelimiter

@@ -247,2 +265,4 @@ }

replacement: function (content) {
if (!content.trim()) return ''
var delimiter = '`';

@@ -356,134 +376,16 @@ var leadingSpace = '';

/**
* This file automatically generated from `pre-publish.js`.
* Do not manually edit.
*/
var voidElements = {
"area": true,
"base": true,
"br": true,
"col": true,
"embed": true,
"hr": true,
"img": true,
"input": true,
"keygen": true,
"link": true,
"menuitem": true,
"meta": true,
"param": true,
"source": true,
"track": true,
"wbr": true
};
/**
* This file automatically generated from `build.js`.
* Do not manually edit.
*/
var blockElements$1 = [
"address",
"article",
"aside",
"blockquote",
"canvas",
"dd",
"div",
"dl",
"dt",
"fieldset",
"figcaption",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"header",
"hgroup",
"hr",
"li",
"main",
"nav",
"noscript",
"ol",
"output",
"p",
"pre",
"section",
"table",
"tfoot",
"ul",
"video"
];
'use strict';
Object.keys(voidElements).forEach(function (name) {
voidElements[name.toUpperCase()] = 1;
});
var blockElements = {};
blockElements$1.forEach(function (name) {
blockElements[name.toUpperCase()] = 1;
});
/**
* isBlockElem(node) determines if the given node is a block element.
* collapseWhitespace(options) removes extraneous whitespace from an the given element.
*
* @param {Node} node
* @return {Boolean}
* @param {Object} options
*/
function isBlockElem(node) {
return !!(node && blockElements[node.nodeName]);
}
function collapseWhitespace (options) {
var element = options.element;
var isBlock = options.isBlock;
var isVoid = options.isVoid;
var isPre = options.isPre || function (node) {
return node.nodeName === 'PRE'
};
/**
* isPreElem(node) determines if the given node is a PRE element.
*
* Whitespace for PRE elements are not collapsed.
*
* @param {Node} node
* @return {Boolean}
*/
function isPreElem(node) {
return node.nodeName === 'PRE';
}
if (!element.firstChild || isPre(element)) return
/**
* isVoid(node) determines if the given node is a void element.
*
* @param {Node} node
* @return {Boolean}
*/
function isVoid(node) {
return !!(node && voidElements[node.nodeName]);
}
/**
* whitespace(elem [, isBlock]) removes extraneous whitespace from an
* the given element. The function isBlock may optionally be passed in
* to determine whether or not an element is a block element; if none
* is provided, defaults to using the list of block elements provided
* by the `block-elements` module.
*
* @param {Node} elem
* @param {Function} blockTest
*/
function collapseWhitespace(elem, isBlock, isPre) {
if (!elem.firstChild || elem.nodeName === 'PRE') return;
if (typeof isBlock !== 'function') {
isBlock = isBlockElem;
}
if (typeof isPre !== 'function') {
isPre = isPreElem;
}
var prevText = null;

@@ -493,10 +395,10 @@ var prevVoid = false;

var prev = null;
var node = next(prev, elem, isPre);
var node = next(prev, element, isPre);
while (node !== elem) {
if (node.nodeType === 3 || node.nodeType === 4) {
// Node.TEXT_NODE or Node.CDATA_SECTION_NODE
while (node !== element) {
if (node.nodeType === 3 || node.nodeType === 4) { // Node.TEXT_NODE or Node.CDATA_SECTION_NODE
var text = node.data.replace(/[ \r\n\t]+/g, ' ');
if ((!prevText || / $/.test(prevText.data)) && !prevVoid && text[0] === ' ') {
if ((!prevText || / $/.test(prevText.data)) &&
!prevVoid && text[0] === ' ') {
text = text.substr(1);

@@ -508,3 +410,3 @@ }

node = remove(node);
continue;
continue
}

@@ -515,4 +417,3 @@

prevText = node;
} else if (node.nodeType === 1) {
// Node.ELEMENT_NODE
} else if (node.nodeType === 1) { // Node.ELEMENT_NODE
if (isBlock(node) || node.nodeName === 'BR') {

@@ -532,3 +433,3 @@ if (prevText) {

node = remove(node);
continue;
continue
}

@@ -556,3 +457,3 @@

*/
function remove(node) {
function remove (node) {
var next = node.nextSibling || node.parentNode;

@@ -562,3 +463,3 @@

return next;
return next
}

@@ -575,12 +476,10 @@

*/
function next(prev, current, isPre) {
if (prev && prev.parentNode === current || isPre(current)) {
return current.nextSibling || current.parentNode;
function next (prev, current, isPre) {
if ((prev && prev.parentNode === current) || isPre(current)) {
return current.nextSibling || current.parentNode
}
return current.firstChild || current.nextSibling || current.parentNode;
return current.firstChild || current.nextSibling || current.parentNode
}
var whitespace = collapseWhitespace;
/*

@@ -615,12 +514,7 @@ * Set up window for Node.js

// For Node.js environments
if (typeof document === 'undefined') {
var JSDOM = require('jsdom').JSDOM;
Parser.prototype.parseFromString = function (string) {
return new JSDOM(string).window.document
};
} else {
if (!shouldUseActiveX()) {
{
if (shouldUseActiveX()) {
Parser.prototype.parseFromString = function (string) {
var doc = document.implementation.createHTMLDocument('');
var doc = new window.ActiveXObject('htmlfile');
doc.designMode = 'on'; // disable on-page scripts
doc.open();

@@ -633,4 +527,3 @@ doc.write(string);

Parser.prototype.parseFromString = function (string) {
var doc = new window.ActiveXObject('htmlfile');
doc.designMode = 'on'; // disable on-page scripts
var doc = document.implementation.createHTMLDocument('');
doc.open();

@@ -672,3 +565,7 @@ doc.write(string);

}
whitespace(root, isBlock);
collapseWhitespace({
element: root,
isBlock: isBlock,
isVoid: isVoid
});

@@ -686,3 +583,2 @@ return root

node.isBlock = isBlock(node);
node.isVoid = isVoid$1(node);
node.isCode = node.nodeName.toLowerCase() === 'code' || node.parentNode.isCode;

@@ -694,14 +590,8 @@ node.isBlank = isBlank(node);

function isVoid$1 (node) {
return [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
].indexOf(node.nodeName.toLowerCase()) !== -1
}
function isBlank (node) {
return (
!isVoid$1(node) &&
['A', 'TH', 'TD'].indexOf(node.nodeName) === -1 &&
/^\s*$/i.test(node.textContent)
/^\s*$/i.test(node.textContent) &&
!isVoid(node) &&
!hasVoid(node)
)

@@ -714,3 +604,3 @@ }

if (!isBlock(node)) {
if (!node.isBlock) {
var hasLeading = /^[ \r\n\t]/.test(node.textContent);

@@ -717,0 +607,0 @@ var hasTrailing = /[ \r\n\t]$/.test(node.textContent);

242

lib/turndown.browser.cjs.js

@@ -17,13 +17,29 @@ 'use strict';

var blockElements = [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
];
function isBlock (node) {
return [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
].indexOf(node.nodeName.toLowerCase()) !== -1
return blockElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidElements = [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
];
function isVoid (node) {
return voidElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidSelector = voidElements.join();
function hasVoid (node) {
return node.querySelector && node.querySelector(voidSelector)
}
var rules = {};

@@ -223,2 +239,3 @@

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.emDelimiter + content + options.emDelimiter

@@ -232,2 +249,3 @@ }

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.strongDelimiter + content + options.strongDelimiter

@@ -246,2 +264,4 @@ }

replacement: function (content) {
if (!content.trim()) return ''
var delimiter = '`';

@@ -355,134 +375,16 @@ var leadingSpace = '';

/**
* This file automatically generated from `pre-publish.js`.
* Do not manually edit.
*/
var voidElements = {
"area": true,
"base": true,
"br": true,
"col": true,
"embed": true,
"hr": true,
"img": true,
"input": true,
"keygen": true,
"link": true,
"menuitem": true,
"meta": true,
"param": true,
"source": true,
"track": true,
"wbr": true
};
/**
* This file automatically generated from `build.js`.
* Do not manually edit.
*/
var blockElements$1 = [
"address",
"article",
"aside",
"blockquote",
"canvas",
"dd",
"div",
"dl",
"dt",
"fieldset",
"figcaption",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"header",
"hgroup",
"hr",
"li",
"main",
"nav",
"noscript",
"ol",
"output",
"p",
"pre",
"section",
"table",
"tfoot",
"ul",
"video"
];
'use strict';
Object.keys(voidElements).forEach(function (name) {
voidElements[name.toUpperCase()] = 1;
});
var blockElements = {};
blockElements$1.forEach(function (name) {
blockElements[name.toUpperCase()] = 1;
});
/**
* isBlockElem(node) determines if the given node is a block element.
* collapseWhitespace(options) removes extraneous whitespace from an the given element.
*
* @param {Node} node
* @return {Boolean}
* @param {Object} options
*/
function isBlockElem(node) {
return !!(node && blockElements[node.nodeName]);
}
function collapseWhitespace (options) {
var element = options.element;
var isBlock = options.isBlock;
var isVoid = options.isVoid;
var isPre = options.isPre || function (node) {
return node.nodeName === 'PRE'
};
/**
* isPreElem(node) determines if the given node is a PRE element.
*
* Whitespace for PRE elements are not collapsed.
*
* @param {Node} node
* @return {Boolean}
*/
function isPreElem(node) {
return node.nodeName === 'PRE';
}
if (!element.firstChild || isPre(element)) return
/**
* isVoid(node) determines if the given node is a void element.
*
* @param {Node} node
* @return {Boolean}
*/
function isVoid(node) {
return !!(node && voidElements[node.nodeName]);
}
/**
* whitespace(elem [, isBlock]) removes extraneous whitespace from an
* the given element. The function isBlock may optionally be passed in
* to determine whether or not an element is a block element; if none
* is provided, defaults to using the list of block elements provided
* by the `block-elements` module.
*
* @param {Node} elem
* @param {Function} blockTest
*/
function collapseWhitespace(elem, isBlock, isPre) {
if (!elem.firstChild || elem.nodeName === 'PRE') return;
if (typeof isBlock !== 'function') {
isBlock = isBlockElem;
}
if (typeof isPre !== 'function') {
isPre = isPreElem;
}
var prevText = null;

@@ -492,10 +394,10 @@ var prevVoid = false;

var prev = null;
var node = next(prev, elem, isPre);
var node = next(prev, element, isPre);
while (node !== elem) {
if (node.nodeType === 3 || node.nodeType === 4) {
// Node.TEXT_NODE or Node.CDATA_SECTION_NODE
while (node !== element) {
if (node.nodeType === 3 || node.nodeType === 4) { // Node.TEXT_NODE or Node.CDATA_SECTION_NODE
var text = node.data.replace(/[ \r\n\t]+/g, ' ');
if ((!prevText || / $/.test(prevText.data)) && !prevVoid && text[0] === ' ') {
if ((!prevText || / $/.test(prevText.data)) &&
!prevVoid && text[0] === ' ') {
text = text.substr(1);

@@ -507,3 +409,3 @@ }

node = remove(node);
continue;
continue
}

@@ -514,4 +416,3 @@

prevText = node;
} else if (node.nodeType === 1) {
// Node.ELEMENT_NODE
} else if (node.nodeType === 1) { // Node.ELEMENT_NODE
if (isBlock(node) || node.nodeName === 'BR') {

@@ -531,3 +432,3 @@ if (prevText) {

node = remove(node);
continue;
continue
}

@@ -555,3 +456,3 @@

*/
function remove(node) {
function remove (node) {
var next = node.nextSibling || node.parentNode;

@@ -561,3 +462,3 @@

return next;
return next
}

@@ -574,12 +475,10 @@

*/
function next(prev, current, isPre) {
if (prev && prev.parentNode === current || isPre(current)) {
return current.nextSibling || current.parentNode;
function next (prev, current, isPre) {
if ((prev && prev.parentNode === current) || isPre(current)) {
return current.nextSibling || current.parentNode
}
return current.firstChild || current.nextSibling || current.parentNode;
return current.firstChild || current.nextSibling || current.parentNode
}
var whitespace = collapseWhitespace;
/*

@@ -614,12 +513,7 @@ * Set up window for Node.js

// For Node.js environments
if (typeof document === 'undefined') {
var JSDOM = require('jsdom').JSDOM;
Parser.prototype.parseFromString = function (string) {
return new JSDOM(string).window.document
};
} else {
if (!shouldUseActiveX()) {
{
if (shouldUseActiveX()) {
Parser.prototype.parseFromString = function (string) {
var doc = document.implementation.createHTMLDocument('');
var doc = new window.ActiveXObject('htmlfile');
doc.designMode = 'on'; // disable on-page scripts
doc.open();

@@ -632,4 +526,3 @@ doc.write(string);

Parser.prototype.parseFromString = function (string) {
var doc = new window.ActiveXObject('htmlfile');
doc.designMode = 'on'; // disable on-page scripts
var doc = document.implementation.createHTMLDocument('');
doc.open();

@@ -671,3 +564,7 @@ doc.write(string);

}
whitespace(root, isBlock);
collapseWhitespace({
element: root,
isBlock: isBlock,
isVoid: isVoid
});

@@ -685,3 +582,2 @@ return root

node.isBlock = isBlock(node);
node.isVoid = isVoid$1(node);
node.isCode = node.nodeName.toLowerCase() === 'code' || node.parentNode.isCode;

@@ -693,14 +589,8 @@ node.isBlank = isBlank(node);

function isVoid$1 (node) {
return [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
].indexOf(node.nodeName.toLowerCase()) !== -1
}
function isBlank (node) {
return (
!isVoid$1(node) &&
['A', 'TH', 'TD'].indexOf(node.nodeName) === -1 &&
/^\s*$/i.test(node.textContent)
/^\s*$/i.test(node.textContent) &&
!isVoid(node) &&
!hasVoid(node)
)

@@ -713,3 +603,3 @@ }

if (!isBlock(node)) {
if (!node.isBlock) {
var hasLeading = /^[ \r\n\t]/.test(node.textContent);

@@ -716,0 +606,0 @@ var hasTrailing = /[ \r\n\t]$/.test(node.textContent);

242

lib/turndown.browser.es.js

@@ -15,13 +15,29 @@ function extend (destination) {

var blockElements = [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
];
function isBlock (node) {
return [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
].indexOf(node.nodeName.toLowerCase()) !== -1
return blockElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidElements = [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
];
function isVoid (node) {
return voidElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidSelector = voidElements.join();
function hasVoid (node) {
return node.querySelector && node.querySelector(voidSelector)
}
var rules = {};

@@ -221,2 +237,3 @@

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.emDelimiter + content + options.emDelimiter

@@ -230,2 +247,3 @@ }

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.strongDelimiter + content + options.strongDelimiter

@@ -244,2 +262,4 @@ }

replacement: function (content) {
if (!content.trim()) return ''
var delimiter = '`';

@@ -353,134 +373,16 @@ var leadingSpace = '';

/**
* This file automatically generated from `pre-publish.js`.
* Do not manually edit.
*/
var voidElements = {
"area": true,
"base": true,
"br": true,
"col": true,
"embed": true,
"hr": true,
"img": true,
"input": true,
"keygen": true,
"link": true,
"menuitem": true,
"meta": true,
"param": true,
"source": true,
"track": true,
"wbr": true
};
/**
* This file automatically generated from `build.js`.
* Do not manually edit.
*/
var blockElements$1 = [
"address",
"article",
"aside",
"blockquote",
"canvas",
"dd",
"div",
"dl",
"dt",
"fieldset",
"figcaption",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"header",
"hgroup",
"hr",
"li",
"main",
"nav",
"noscript",
"ol",
"output",
"p",
"pre",
"section",
"table",
"tfoot",
"ul",
"video"
];
'use strict';
Object.keys(voidElements).forEach(function (name) {
voidElements[name.toUpperCase()] = 1;
});
var blockElements = {};
blockElements$1.forEach(function (name) {
blockElements[name.toUpperCase()] = 1;
});
/**
* isBlockElem(node) determines if the given node is a block element.
* collapseWhitespace(options) removes extraneous whitespace from an the given element.
*
* @param {Node} node
* @return {Boolean}
* @param {Object} options
*/
function isBlockElem(node) {
return !!(node && blockElements[node.nodeName]);
}
function collapseWhitespace (options) {
var element = options.element;
var isBlock = options.isBlock;
var isVoid = options.isVoid;
var isPre = options.isPre || function (node) {
return node.nodeName === 'PRE'
};
/**
* isPreElem(node) determines if the given node is a PRE element.
*
* Whitespace for PRE elements are not collapsed.
*
* @param {Node} node
* @return {Boolean}
*/
function isPreElem(node) {
return node.nodeName === 'PRE';
}
if (!element.firstChild || isPre(element)) return
/**
* isVoid(node) determines if the given node is a void element.
*
* @param {Node} node
* @return {Boolean}
*/
function isVoid(node) {
return !!(node && voidElements[node.nodeName]);
}
/**
* whitespace(elem [, isBlock]) removes extraneous whitespace from an
* the given element. The function isBlock may optionally be passed in
* to determine whether or not an element is a block element; if none
* is provided, defaults to using the list of block elements provided
* by the `block-elements` module.
*
* @param {Node} elem
* @param {Function} blockTest
*/
function collapseWhitespace(elem, isBlock, isPre) {
if (!elem.firstChild || elem.nodeName === 'PRE') return;
if (typeof isBlock !== 'function') {
isBlock = isBlockElem;
}
if (typeof isPre !== 'function') {
isPre = isPreElem;
}
var prevText = null;

@@ -490,10 +392,10 @@ var prevVoid = false;

var prev = null;
var node = next(prev, elem, isPre);
var node = next(prev, element, isPre);
while (node !== elem) {
if (node.nodeType === 3 || node.nodeType === 4) {
// Node.TEXT_NODE or Node.CDATA_SECTION_NODE
while (node !== element) {
if (node.nodeType === 3 || node.nodeType === 4) { // Node.TEXT_NODE or Node.CDATA_SECTION_NODE
var text = node.data.replace(/[ \r\n\t]+/g, ' ');
if ((!prevText || / $/.test(prevText.data)) && !prevVoid && text[0] === ' ') {
if ((!prevText || / $/.test(prevText.data)) &&
!prevVoid && text[0] === ' ') {
text = text.substr(1);

@@ -505,3 +407,3 @@ }

node = remove(node);
continue;
continue
}

@@ -512,4 +414,3 @@

prevText = node;
} else if (node.nodeType === 1) {
// Node.ELEMENT_NODE
} else if (node.nodeType === 1) { // Node.ELEMENT_NODE
if (isBlock(node) || node.nodeName === 'BR') {

@@ -529,3 +430,3 @@ if (prevText) {

node = remove(node);
continue;
continue
}

@@ -553,3 +454,3 @@

*/
function remove(node) {
function remove (node) {
var next = node.nextSibling || node.parentNode;

@@ -559,3 +460,3 @@

return next;
return next
}

@@ -572,12 +473,10 @@

*/
function next(prev, current, isPre) {
if (prev && prev.parentNode === current || isPre(current)) {
return current.nextSibling || current.parentNode;
function next (prev, current, isPre) {
if ((prev && prev.parentNode === current) || isPre(current)) {
return current.nextSibling || current.parentNode
}
return current.firstChild || current.nextSibling || current.parentNode;
return current.firstChild || current.nextSibling || current.parentNode
}
var whitespace = collapseWhitespace;
/*

@@ -612,12 +511,7 @@ * Set up window for Node.js

// For Node.js environments
if (typeof document === 'undefined') {
var JSDOM = require('jsdom').JSDOM;
Parser.prototype.parseFromString = function (string) {
return new JSDOM(string).window.document
};
} else {
if (!shouldUseActiveX()) {
{
if (shouldUseActiveX()) {
Parser.prototype.parseFromString = function (string) {
var doc = document.implementation.createHTMLDocument('');
var doc = new window.ActiveXObject('htmlfile');
doc.designMode = 'on'; // disable on-page scripts
doc.open();

@@ -630,4 +524,3 @@ doc.write(string);

Parser.prototype.parseFromString = function (string) {
var doc = new window.ActiveXObject('htmlfile');
doc.designMode = 'on'; // disable on-page scripts
var doc = document.implementation.createHTMLDocument('');
doc.open();

@@ -669,3 +562,7 @@ doc.write(string);

}
whitespace(root, isBlock);
collapseWhitespace({
element: root,
isBlock: isBlock,
isVoid: isVoid
});

@@ -683,3 +580,2 @@ return root

node.isBlock = isBlock(node);
node.isVoid = isVoid$1(node);
node.isCode = node.nodeName.toLowerCase() === 'code' || node.parentNode.isCode;

@@ -691,14 +587,8 @@ node.isBlank = isBlank(node);

function isVoid$1 (node) {
return [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
].indexOf(node.nodeName.toLowerCase()) !== -1
}
function isBlank (node) {
return (
!isVoid$1(node) &&
['A', 'TH', 'TD'].indexOf(node.nodeName) === -1 &&
/^\s*$/i.test(node.textContent)
/^\s*$/i.test(node.textContent) &&
!isVoid(node) &&
!hasVoid(node)
)

@@ -711,3 +601,3 @@ }

if (!isBlock(node)) {
if (!node.isBlock) {
var hasLeading = /^[ \r\n\t]/.test(node.textContent);

@@ -714,0 +604,0 @@ var hasTrailing = /[ \r\n\t]$/.test(node.textContent);

258

lib/turndown.cjs.js

@@ -17,13 +17,29 @@ 'use strict';

var blockElements = [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
];
function isBlock (node) {
return [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
].indexOf(node.nodeName.toLowerCase()) !== -1
return blockElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidElements = [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
];
function isVoid (node) {
return voidElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidSelector = voidElements.join();
function hasVoid (node) {
return node.querySelector && node.querySelector(voidSelector)
}
var rules = {};

@@ -223,2 +239,3 @@

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.emDelimiter + content + options.emDelimiter

@@ -232,2 +249,3 @@ }

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.strongDelimiter + content + options.strongDelimiter

@@ -246,2 +264,4 @@ }

replacement: function (content) {
if (!content.trim()) return ''
var delimiter = '`';

@@ -355,134 +375,16 @@ var leadingSpace = '';

/**
* This file automatically generated from `pre-publish.js`.
* Do not manually edit.
*/
var voidElements = {
"area": true,
"base": true,
"br": true,
"col": true,
"embed": true,
"hr": true,
"img": true,
"input": true,
"keygen": true,
"link": true,
"menuitem": true,
"meta": true,
"param": true,
"source": true,
"track": true,
"wbr": true
};
/**
* This file automatically generated from `build.js`.
* Do not manually edit.
*/
var blockElements$1 = [
"address",
"article",
"aside",
"blockquote",
"canvas",
"dd",
"div",
"dl",
"dt",
"fieldset",
"figcaption",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"header",
"hgroup",
"hr",
"li",
"main",
"nav",
"noscript",
"ol",
"output",
"p",
"pre",
"section",
"table",
"tfoot",
"ul",
"video"
];
'use strict';
Object.keys(voidElements).forEach(function (name) {
voidElements[name.toUpperCase()] = 1;
});
var blockElements = {};
blockElements$1.forEach(function (name) {
blockElements[name.toUpperCase()] = 1;
});
/**
* isBlockElem(node) determines if the given node is a block element.
* collapseWhitespace(options) removes extraneous whitespace from an the given element.
*
* @param {Node} node
* @return {Boolean}
* @param {Object} options
*/
function isBlockElem(node) {
return !!(node && blockElements[node.nodeName]);
}
function collapseWhitespace (options) {
var element = options.element;
var isBlock = options.isBlock;
var isVoid = options.isVoid;
var isPre = options.isPre || function (node) {
return node.nodeName === 'PRE'
};
/**
* isPreElem(node) determines if the given node is a PRE element.
*
* Whitespace for PRE elements are not collapsed.
*
* @param {Node} node
* @return {Boolean}
*/
function isPreElem(node) {
return node.nodeName === 'PRE';
}
if (!element.firstChild || isPre(element)) return
/**
* isVoid(node) determines if the given node is a void element.
*
* @param {Node} node
* @return {Boolean}
*/
function isVoid(node) {
return !!(node && voidElements[node.nodeName]);
}
/**
* whitespace(elem [, isBlock]) removes extraneous whitespace from an
* the given element. The function isBlock may optionally be passed in
* to determine whether or not an element is a block element; if none
* is provided, defaults to using the list of block elements provided
* by the `block-elements` module.
*
* @param {Node} elem
* @param {Function} blockTest
*/
function collapseWhitespace(elem, isBlock, isPre) {
if (!elem.firstChild || elem.nodeName === 'PRE') return;
if (typeof isBlock !== 'function') {
isBlock = isBlockElem;
}
if (typeof isPre !== 'function') {
isPre = isPreElem;
}
var prevText = null;

@@ -492,10 +394,10 @@ var prevVoid = false;

var prev = null;
var node = next(prev, elem, isPre);
var node = next(prev, element, isPre);
while (node !== elem) {
if (node.nodeType === 3 || node.nodeType === 4) {
// Node.TEXT_NODE or Node.CDATA_SECTION_NODE
while (node !== element) {
if (node.nodeType === 3 || node.nodeType === 4) { // Node.TEXT_NODE or Node.CDATA_SECTION_NODE
var text = node.data.replace(/[ \r\n\t]+/g, ' ');
if ((!prevText || / $/.test(prevText.data)) && !prevVoid && text[0] === ' ') {
if ((!prevText || / $/.test(prevText.data)) &&
!prevVoid && text[0] === ' ') {
text = text.substr(1);

@@ -507,3 +409,3 @@ }

node = remove(node);
continue;
continue
}

@@ -514,4 +416,3 @@

prevText = node;
} else if (node.nodeType === 1) {
// Node.ELEMENT_NODE
} else if (node.nodeType === 1) { // Node.ELEMENT_NODE
if (isBlock(node) || node.nodeName === 'BR') {

@@ -531,3 +432,3 @@ if (prevText) {

node = remove(node);
continue;
continue
}

@@ -555,3 +456,3 @@

*/
function remove(node) {
function remove (node) {
var next = node.nextSibling || node.parentNode;

@@ -561,3 +462,3 @@

return next;
return next
}

@@ -574,12 +475,10 @@

*/
function next(prev, current, isPre) {
if (prev && prev.parentNode === current || isPre(current)) {
return current.nextSibling || current.parentNode;
function next (prev, current, isPre) {
if ((prev && prev.parentNode === current) || isPre(current)) {
return current.nextSibling || current.parentNode
}
return current.firstChild || current.nextSibling || current.parentNode;
return current.firstChild || current.nextSibling || current.parentNode
}
var whitespace = collapseWhitespace;
/*

@@ -614,4 +513,3 @@ * Set up window for Node.js

// For Node.js environments
if (typeof document === 'undefined') {
{
var JSDOM = require('jsdom').JSDOM;

@@ -621,21 +519,2 @@ Parser.prototype.parseFromString = function (string) {

};
} else {
if (!shouldUseActiveX()) {
Parser.prototype.parseFromString = function (string) {
var doc = document.implementation.createHTMLDocument('');
doc.open();
doc.write(string);
doc.close();
return doc
};
} else {
Parser.prototype.parseFromString = function (string) {
var doc = new window.ActiveXObject('htmlfile');
doc.designMode = 'on'; // disable on-page scripts
doc.open();
doc.write(string);
doc.close();
return doc
};
}
}

@@ -645,12 +524,2 @@ return Parser

function shouldUseActiveX () {
var useActiveX = false;
try {
document.implementation.createHTMLDocument('').open();
} catch (e) {
if (window.ActiveXObject) useActiveX = true;
}
return useActiveX
}
var HTMLParser = canParseHTMLNatively() ? root.DOMParser : createHTMLParser();

@@ -672,3 +541,7 @@

}
whitespace(root, isBlock);
collapseWhitespace({
element: root,
isBlock: isBlock,
isVoid: isVoid
});

@@ -686,3 +559,2 @@ return root

node.isBlock = isBlock(node);
node.isVoid = isVoid$1(node);
node.isCode = node.nodeName.toLowerCase() === 'code' || node.parentNode.isCode;

@@ -694,14 +566,8 @@ node.isBlank = isBlank(node);

function isVoid$1 (node) {
return [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
].indexOf(node.nodeName.toLowerCase()) !== -1
}
function isBlank (node) {
return (
!isVoid$1(node) &&
['A', 'TH', 'TD'].indexOf(node.nodeName) === -1 &&
/^\s*$/i.test(node.textContent)
/^\s*$/i.test(node.textContent) &&
!isVoid(node) &&
!hasVoid(node)
)

@@ -714,3 +580,3 @@ }

if (!isBlock(node)) {
if (!node.isBlock) {
var hasLeading = /^[ \r\n\t]/.test(node.textContent);

@@ -717,0 +583,0 @@ var hasTrailing = /[ \r\n\t]$/.test(node.textContent);

258

lib/turndown.es.js

@@ -15,13 +15,29 @@ function extend (destination) {

var blockElements = [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
];
function isBlock (node) {
return [
'address', 'article', 'aside', 'audio', 'blockquote', 'body', 'canvas',
'center', 'dd', 'dir', 'div', 'dl', 'dt', 'fieldset', 'figcaption',
'figure', 'footer', 'form', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
'header', 'hgroup', 'hr', 'html', 'isindex', 'li', 'main', 'menu', 'nav',
'noframes', 'noscript', 'ol', 'output', 'p', 'pre', 'section', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'ul'
].indexOf(node.nodeName.toLowerCase()) !== -1
return blockElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidElements = [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
];
function isVoid (node) {
return voidElements.indexOf(node.nodeName.toLowerCase()) !== -1
}
var voidSelector = voidElements.join();
function hasVoid (node) {
return node.querySelector && node.querySelector(voidSelector)
}
var rules = {};

@@ -221,2 +237,3 @@

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.emDelimiter + content + options.emDelimiter

@@ -230,2 +247,3 @@ }

replacement: function (content, node, options) {
if (!content.trim()) return ''
return options.strongDelimiter + content + options.strongDelimiter

@@ -244,2 +262,4 @@ }

replacement: function (content) {
if (!content.trim()) return ''
var delimiter = '`';

@@ -353,134 +373,16 @@ var leadingSpace = '';

/**
* This file automatically generated from `pre-publish.js`.
* Do not manually edit.
*/
var voidElements = {
"area": true,
"base": true,
"br": true,
"col": true,
"embed": true,
"hr": true,
"img": true,
"input": true,
"keygen": true,
"link": true,
"menuitem": true,
"meta": true,
"param": true,
"source": true,
"track": true,
"wbr": true
};
/**
* This file automatically generated from `build.js`.
* Do not manually edit.
*/
var blockElements$1 = [
"address",
"article",
"aside",
"blockquote",
"canvas",
"dd",
"div",
"dl",
"dt",
"fieldset",
"figcaption",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"header",
"hgroup",
"hr",
"li",
"main",
"nav",
"noscript",
"ol",
"output",
"p",
"pre",
"section",
"table",
"tfoot",
"ul",
"video"
];
'use strict';
Object.keys(voidElements).forEach(function (name) {
voidElements[name.toUpperCase()] = 1;
});
var blockElements = {};
blockElements$1.forEach(function (name) {
blockElements[name.toUpperCase()] = 1;
});
/**
* isBlockElem(node) determines if the given node is a block element.
* collapseWhitespace(options) removes extraneous whitespace from an the given element.
*
* @param {Node} node
* @return {Boolean}
* @param {Object} options
*/
function isBlockElem(node) {
return !!(node && blockElements[node.nodeName]);
}
function collapseWhitespace (options) {
var element = options.element;
var isBlock = options.isBlock;
var isVoid = options.isVoid;
var isPre = options.isPre || function (node) {
return node.nodeName === 'PRE'
};
/**
* isPreElem(node) determines if the given node is a PRE element.
*
* Whitespace for PRE elements are not collapsed.
*
* @param {Node} node
* @return {Boolean}
*/
function isPreElem(node) {
return node.nodeName === 'PRE';
}
if (!element.firstChild || isPre(element)) return
/**
* isVoid(node) determines if the given node is a void element.
*
* @param {Node} node
* @return {Boolean}
*/
function isVoid(node) {
return !!(node && voidElements[node.nodeName]);
}
/**
* whitespace(elem [, isBlock]) removes extraneous whitespace from an
* the given element. The function isBlock may optionally be passed in
* to determine whether or not an element is a block element; if none
* is provided, defaults to using the list of block elements provided
* by the `block-elements` module.
*
* @param {Node} elem
* @param {Function} blockTest
*/
function collapseWhitespace(elem, isBlock, isPre) {
if (!elem.firstChild || elem.nodeName === 'PRE') return;
if (typeof isBlock !== 'function') {
isBlock = isBlockElem;
}
if (typeof isPre !== 'function') {
isPre = isPreElem;
}
var prevText = null;

@@ -490,10 +392,10 @@ var prevVoid = false;

var prev = null;
var node = next(prev, elem, isPre);
var node = next(prev, element, isPre);
while (node !== elem) {
if (node.nodeType === 3 || node.nodeType === 4) {
// Node.TEXT_NODE or Node.CDATA_SECTION_NODE
while (node !== element) {
if (node.nodeType === 3 || node.nodeType === 4) { // Node.TEXT_NODE or Node.CDATA_SECTION_NODE
var text = node.data.replace(/[ \r\n\t]+/g, ' ');
if ((!prevText || / $/.test(prevText.data)) && !prevVoid && text[0] === ' ') {
if ((!prevText || / $/.test(prevText.data)) &&
!prevVoid && text[0] === ' ') {
text = text.substr(1);

@@ -505,3 +407,3 @@ }

node = remove(node);
continue;
continue
}

@@ -512,4 +414,3 @@

prevText = node;
} else if (node.nodeType === 1) {
// Node.ELEMENT_NODE
} else if (node.nodeType === 1) { // Node.ELEMENT_NODE
if (isBlock(node) || node.nodeName === 'BR') {

@@ -529,3 +430,3 @@ if (prevText) {

node = remove(node);
continue;
continue
}

@@ -553,3 +454,3 @@

*/
function remove(node) {
function remove (node) {
var next = node.nextSibling || node.parentNode;

@@ -559,3 +460,3 @@

return next;
return next
}

@@ -572,12 +473,10 @@

*/
function next(prev, current, isPre) {
if (prev && prev.parentNode === current || isPre(current)) {
return current.nextSibling || current.parentNode;
function next (prev, current, isPre) {
if ((prev && prev.parentNode === current) || isPre(current)) {
return current.nextSibling || current.parentNode
}
return current.firstChild || current.nextSibling || current.parentNode;
return current.firstChild || current.nextSibling || current.parentNode
}
var whitespace = collapseWhitespace;
/*

@@ -612,4 +511,3 @@ * Set up window for Node.js

// For Node.js environments
if (typeof document === 'undefined') {
{
var JSDOM = require('jsdom').JSDOM;

@@ -619,21 +517,2 @@ Parser.prototype.parseFromString = function (string) {

};
} else {
if (!shouldUseActiveX()) {
Parser.prototype.parseFromString = function (string) {
var doc = document.implementation.createHTMLDocument('');
doc.open();
doc.write(string);
doc.close();
return doc
};
} else {
Parser.prototype.parseFromString = function (string) {
var doc = new window.ActiveXObject('htmlfile');
doc.designMode = 'on'; // disable on-page scripts
doc.open();
doc.write(string);
doc.close();
return doc
};
}
}

@@ -643,12 +522,2 @@ return Parser

function shouldUseActiveX () {
var useActiveX = false;
try {
document.implementation.createHTMLDocument('').open();
} catch (e) {
if (window.ActiveXObject) useActiveX = true;
}
return useActiveX
}
var HTMLParser = canParseHTMLNatively() ? root.DOMParser : createHTMLParser();

@@ -670,3 +539,7 @@

}
whitespace(root, isBlock);
collapseWhitespace({
element: root,
isBlock: isBlock,
isVoid: isVoid
});

@@ -684,3 +557,2 @@ return root

node.isBlock = isBlock(node);
node.isVoid = isVoid$1(node);
node.isCode = node.nodeName.toLowerCase() === 'code' || node.parentNode.isCode;

@@ -692,14 +564,8 @@ node.isBlank = isBlank(node);

function isVoid$1 (node) {
return [
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
].indexOf(node.nodeName.toLowerCase()) !== -1
}
function isBlank (node) {
return (
!isVoid$1(node) &&
['A', 'TH', 'TD'].indexOf(node.nodeName) === -1 &&
/^\s*$/i.test(node.textContent)
/^\s*$/i.test(node.textContent) &&
!isVoid(node) &&
!hasVoid(node)
)

@@ -712,3 +578,3 @@ }

if (!isBlock(node)) {
if (!node.isBlock) {
var hasLeading = /^[ \r\n\t]/.test(node.textContent);

@@ -715,0 +581,0 @@ var hasTrailing = /[ \r\n\t]$/.test(node.textContent);

17

package.json
{
"name": "turndown",
"description": "A library that converts HTML to Markdown",
"version": "4.0.0-rc.3",
"version": "4.0.0",
"author": "Dom Christie",
"main": "lib/turndown.cjs.js",
"module": "lib/turndown.es.js",
"jsnext:main": "lib/turndown.es.js",
"browser": {

@@ -10,3 +13,3 @@ "jsdom": false

"dependencies": {
"collapse-whitespace": "^1.1.2",
"collapse-whitespace": "domchristie/collapse-whitespace#turndown",
"jsdom": "^11.3.0"

@@ -28,3 +31,2 @@ },

],
"jsnext:main": "lib/turndown.es.js",
"keywords": [

@@ -36,8 +38,11 @@ "converter",

"license": "MIT",
"main": "lib/turndown.cjs.js",
"module": "lib/turndown.es.js",
"repository": {
"type": "git",
"url": "https://github.com/domchristie/turndown.git"
},
"scripts": {
"build": "npm run build-cjs && npm run build-es && npm run build-iife",
"build": "npm run build-cjs && npm run build-es && npm run build-umd && npm run build-iife",
"build-cjs": "rollup -c config/rollup.config.cjs.js && rollup -c config/rollup.config.browser.cjs.js",
"build-es": "rollup -c config/rollup.config.es.js && rollup -c config/rollup.config.browser.es.js",
"build-umd": "rollup -c config/rollup.config.umd.js && rollup -c config/rollup.config.browser.umd.js",
"build-iife": "rollup -c config/rollup.config.iife.js",

@@ -44,0 +49,0 @@ "build-test": "browserify test/turndown-test.js --outfile test/turndown-test.browser.js",

4

README.md
# Turndown
![](https://api.travis-ci.org/domchristie/turndown.svg)
[![Build Status](https://travis-ci.org/domchristie/turndown.svg?branch=master)](https://travis-ci.org/domchristie/turndown)

@@ -23,2 +23,4 @@ Convert HTML into Markdown with JavaScript.

For usage with RequireJS, UMD versions are located in `lib/turndown.umd.js` (for Node.js) and `lib/turndown.browser.umd.js` for browser usage. These files are generated when the npm package is published. To generate them manually, clone this repo and run `npm run build`.
## Usage

@@ -25,0 +27,0 @@

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