Parse posts.
Hopefully I didn't miss anything.
This commit is contained in:
Nicolas Stepien
parent
8fc1f86689
commit
4be46aebdf
121
4chan_x.user.js
121
4chan_x.user.js
@ -603,51 +603,140 @@
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Board = (function() {
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Board.prototype.toString = function() {
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return this.ID;
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};
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function Board(ID) {
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this.ID = ID;
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this.threads = {};
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this.posts = {};
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g.boards[this.ID] = this;
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g.boards[this] = this;
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}
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Board.prototype.toString = function() {
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return this.ID;
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};
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return Board;
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})();
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Thread = (function() {
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Thread.prototype.callbacks = [];
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Thread.prototype.toString = function() {
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return this.ID;
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};
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function Thread(root, board) {
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this.root = root;
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this.board = board;
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this.ID = +root.id.slice(1);
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this.hr = root.nextElementSibling;
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this.posts = {};
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g.threads["" + board.ID + "." + this.ID] = board.threads[this.ID] = this;
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g.threads["" + board + "." + this] = board.threads[this] = this;
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}
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Thread.prototype.callbacks = [];
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return Thread;
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})();
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Post = (function() {
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Post.prototype.callbacks = [];
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Post.prototype.toString = function() {
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return this.ID;
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};
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function Post(root, thread, board) {
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this.root = root;
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var alt, anchor, bq, capcode, data, date, email, file, flag, i, info, name, node, nodes, post, quotelink, quotes, subject, text, thumb, tripcode, uniqueID, _i, _j, _k, _len, _len1, _ref, _ref1, _ref2;
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this.thread = thread;
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this.board = board;
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this.ID = +root.id.slice(2);
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this.el = $('.post', root);
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g.posts["" + board.ID + "." + this.ID] = thread.posts[this.ID] = board.posts[this.ID] = this;
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post = $('.post', root);
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this.nodes = {
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root: root,
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post: post,
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info: $('.postInfo', post),
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comment: $('.postMessage', post),
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quotelinks: []
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};
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info = this.nodes.info;
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if (subject = $('.subject', info)) {
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this.nodes.subject = subject;
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this.subject = subject.textContent;
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}
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if (name = $('.name', info)) {
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this.nodes.name = name;
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this.name = name.textContent;
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}
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if (email = $('.useremail', info)) {
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this.nodes.email = email;
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this.email = decodeURIComponent(email.href.slice(7));
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}
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if (tripcode = $('.postertrip', info)) {
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this.nodes.tripcode = tripcode;
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this.tripcode = tripcode.textContent;
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}
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if (uniqueID = $('.posteruid', info)) {
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this.nodes.uniqueID = uniqueID;
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this.uniqueID = uniqueID.textContent;
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}
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if (capcode = $('.capcode', info)) {
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this.nodes.capcode = capcode;
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this.capcode = capcode.textContent;
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}
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if (flag = $('.countryFlag', info)) {
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this.nodes.flag = flag;
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this.flag = flag.title;
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}
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if (date = $('.dateTime', info)) {
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this.nodes.date = date;
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this.dateUTC = date.dataset.utc;
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}
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bq = this.nodes.comment.cloneNode(true);
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_ref = $$('.abbr, .capcodeReplies, .exif, b', bq);
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for (_i = 0, _len = _ref.length; _i < _len; _i++) {
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node = _ref[_i];
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$.rm(node);
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}
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text = [];
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nodes = d.evaluate('.//br|.//text()', bq, null, 7, null);
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for (i = _j = 0, _ref1 = nodes.snapshotLength; 0 <= _ref1 ? _j < _ref1 : _j > _ref1; i = 0 <= _ref1 ? ++_j : --_j) {
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text.push((data = nodes.snapshotItem(i).data) ? data : '\n');
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}
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this.comment = text.join('').replace(/^\n+|\n+$| +(?=\n|$)/g, '');
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quotes = {};
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_ref2 = $$('.quotelink', this.nodes.comment);
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for (_k = 0, _len1 = _ref2.length; _k < _len1; _k++) {
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quotelink = _ref2[_k];
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if (quotelink.hash) {
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this.nodes.quotelinks.push(quotelink);
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quotes["" + (quotelink.pathname.split('/')[1]) + "." + quotelink.hash.slice(2)] = true;
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}
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}
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this.quotes = Object.keys(quotes);
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if ((file = $('.file', post)) && (thumb = $('img[data-md5]', file))) {
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alt = thumb.alt;
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anchor = thumb.parentNode;
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this.file = {
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info: $('.fileInfo', file),
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text: $('.fileText', file),
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thumb: thumb,
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URL: anchor.href,
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MD5: thumb.dataset.md5,
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size: alt.match(/\d+(\.\d+)?\s\w+$/)[0],
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isSpoiler: $.hasClass(anchor, 'imgspoiler')
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};
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this.file.thumbURL = "" + location.protocol + "//thumbs.4chan.org/" + board + "/thumb/" + (this.file.URL.match(/(\d+)\./)[1]) + "s.jpg";
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this.file.name = $('span[title]', this.file.info).title;
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if (this.file.isImage = /(jpg|png|gif|svg)$/i.test(this.file.name)) {
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this.file.dimensions = this.file.text.textContent.match(/\d+x\d+/)[0];
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}
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}
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this.isReply = $.hasClass(post, 'reply');
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g.posts["" + board + "." + this] = thread.posts[this] = board.posts[this] = this;
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}
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Post.prototype.callbacks = [];
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return Post;
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})();
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@ -748,7 +837,11 @@
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if (!$.hasClass(child, 'postContainer')) {
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continue;
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}
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posts.push(new Post(child, thread, g.BOARD));
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try {
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posts.push(new Post(child, thread, g.BOARD));
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} catch (err) {
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}
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}
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}
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Main.callbackNodes(Thread, threads, true);
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116
script.coffee
116
script.coffee
@ -474,30 +474,117 @@ $.extend $,
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class Board
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toString: -> @ID
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constructor: (@ID) ->
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@threads = {}
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@posts = {}
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g.boards[@ID] = @
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toString: -> @ID
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g.boards[@] = @
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class Thread
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callbacks: []
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toString: -> @ID
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constructor: (@root, @board) ->
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@ID = +root.id[1..]
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@hr = root.nextElementSibling
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@posts = {}
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g.threads["#{board.ID}.#{@ID}"] = board.threads[@ID] = @
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callbacks: []
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g.threads["#{board}.#{@}"] = board.threads[@] = @
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class Post
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constructor: (@root, @thread, @board) ->
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@ID = +root.id[2..]
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@el = $ '.post', root
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g.posts["#{board.ID}.#{@ID}"] = thread.posts[@ID] = board.posts[@ID] = @
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callbacks: []
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toString: -> @ID
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constructor: (root, @thread, @board) ->
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@ID = +root.id[2..]
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post = $ '.post', root
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@nodes =
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root: root
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post: post
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info: $ '.postInfo', post
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comment: $ '.postMessage', post
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quotelinks: []
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info = @nodes.info
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if subject = $ '.subject', info
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@nodes.subject = subject
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@subject = subject.textContent
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if name = $ '.name', info
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@nodes.name = name
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@name = name.textContent
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if email = $ '.useremail', info
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@nodes.email = email
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@email = decodeURIComponent email.href[7..]
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if tripcode = $ '.postertrip', info
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@nodes.tripcode = tripcode
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@tripcode = tripcode.textContent
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if uniqueID = $ '.posteruid', info
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@nodes.uniqueID = uniqueID
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@uniqueID = uniqueID.textContent
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if capcode = $ '.capcode', info
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@nodes.capcode = capcode
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@capcode = capcode.textContent
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if flag = $ '.countryFlag', info
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@nodes.flag = flag
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@flag = flag.title
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if date = $ '.dateTime', info
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@nodes.date = date
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@dateUTC = date.dataset.utc
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# Get the comment's text.
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# <br> -> \n
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# Remove:
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# 'Comment too long'...
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# Admin/Mod/Dev replies. (/q/)
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# EXIF data. (/p/)
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# Rolls. (/tg/)
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# Preceding and following new lines.
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# Trailing spaces.
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bq = @nodes.comment.cloneNode true
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for node in $$ '.abbr, .capcodeReplies, .exif, b', bq
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$.rm node
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text = []
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# XPathResult.ORDERED_NODE_SNAPSHOT_TYPE === 7
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nodes = d.evaluate './/br|.//text()', bq, null, 7, null
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for i in [0...nodes.snapshotLength]
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text.push if data = nodes.snapshotItem(i).data then data else '\n'
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@comment = text.join('').replace /^\n+|\n+$| +(?=\n|$)/g, ''
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quotes = {}
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for quotelink in $$ '.quotelink', @nodes.comment
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# Don't add board links. (>>>/b/)
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# Don't add text-board quotelinks. (>>>/img/1234)
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# Only add quotes that link to posts on an imageboard.
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if quotelink.hash
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@.nodes.quotelinks.push quotelink
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quotes["#{quotelink.pathname.split('/')[1]}.#{quotelink.hash[2..]}"] = true
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@quotes = Object.keys quotes
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if (file = $ '.file', post) and thumb = $ 'img[data-md5]', file
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# Supports JPG/PNG/GIF/PDF.
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# Flash files are not supported.
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alt = thumb.alt
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anchor = thumb.parentNode
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@file =
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info: $ '.fileInfo', file
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text: $ '.fileText', file
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thumb: thumb
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URL: anchor.href
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MD5: thumb.dataset.md5
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size: alt.match(/\d+(\.\d+)?\s\w+$/)[0]
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isSpoiler: $.hasClass anchor, 'imgspoiler'
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@file.thumbURL = "#{location.protocol}//thumbs.4chan.org/#{board}/thumb/#{@file.URL.match(/(\d+)\./)[1]}s.jpg"
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@file.name = $('span[title]', @file.info).title
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if @file.isImage = /(jpg|png|gif|svg)$/i.test @file.name # I want to believe.
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@file.dimensions = @file.text.textContent.match(/\d+x\d+/)[0]
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@isReply = $.hasClass post, 'reply'
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g.posts["#{board}.#{@}"] = thread.posts[@] = board.posts[@] = @
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Main =
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init: ->
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@ -576,7 +663,12 @@ Main =
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threads.push thread
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for child in thread.root.children
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continue unless $.hasClass child, 'postContainer'
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posts.push new Post child, thread, g.BOARD
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try
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posts.push new Post child, thread, g.BOARD
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catch err
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# Skip posts that we failed to parse.
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# XXX handle error
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# Post parser crashed for post No.#{child.id[2..]}
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Main.callbackNodes Thread, threads, true
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Main.callbackNodes Post, posts, true
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@ -589,7 +681,7 @@ Main =
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for i in [0...len]
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callback.cb.call nodes[i]
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catch err
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# handle error if notify
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# XXX handle error if notify
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return
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settings: ->
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