Added support of export to HTML, and changed the navbar menu for consistency
This commit is contained in:
Wu Cheng-Han
parent
60414febee
commit
5f82df7eb2
6 changed files with 253 additions and 12 deletions
1
public/css/compress.sh
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1
public/css/compress.sh
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@ -0,0 +1 @@
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cleancss -o html.min.css github-extract.css markdown.css extra.css site.css
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1
public/css/html.min.css
vendored
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1
public/css/html.min.css
vendored
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File diff suppressed because one or more lines are too long
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@ -212,8 +212,70 @@ function postProcess(code) {
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result.find('a:not([target])').attr('target', '_blank');
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return result;
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}
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//extract markdown body to html and compile to template
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function exportToHTML(view) {
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var title = renderTitle(ui.area.markdown);
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var filename = renderFilename(ui.area.markdown) + '.html';
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var src = view.clone();
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var eles = src.find('*');
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//remove syncscroll parts
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eles.removeClass('part');
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src.find('*[class=""]').removeAttr('class');
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eles.removeAttr('data-startline data-endline');
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eles.find("a[href^='#'][smoothhashscroll]").removeAttr('smoothhashscroll');
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//remove gist content
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src.find("code[data-gist-id]").children().remove();
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//disable todo list
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src.find("input.task-list-item-checkbox").attr('disabled', '');
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//replace emoji image path
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src.find("img.emoji").each(function (key, value) {
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var name = $(value).attr('alt');
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name = name.substr(1);
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name = name.slice(0, name.length - 1);
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$(value).attr('src', 'https://www.tortue.me/emoji/' + name + '.png');
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});
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//replace video to iframe
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src.find("div[videoid]").each(function (key, value) {
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var id = $(value).attr('videoid');
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var style = $(value).attr('style');
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var url = null;
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if ($(value).hasClass('youtube')) {
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url = 'https://www.youtube.com/embed/';
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} else if ($(value).hasClass('vimeo')) {
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url = 'https://player.vimeo.com/video/';
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}
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if (url) {
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var iframe = $('<iframe frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>');
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iframe.attr('src', url + id);
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iframe.attr('style', style);
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$(value).html(iframe);
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}
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});
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//generate toc
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var toc = $('#toc').clone();
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toc.find('*').removeClass('active');
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var tocAffix = $('#toc-affix').clone();
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tocAffix.find('*').removeClass('active');
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//generate html via template
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$.get('/css/html.min.css', function (css) {
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$.get('/views/html.hbs', function (data) {
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var template = Handlebars.compile(data);
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var context = {
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title: title,
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css: css,
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html: src[0].outerHTML,
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toc: toc.html(),
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'toc-affix': tocAffix.html()
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};
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var html = template(context);
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// console.log(html);
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var blob = new Blob([html], {
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type: "text/html;charset=utf-8"
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});
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saveAs(blob, filename);
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});
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});
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}
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//jQuery sortByDepth
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@ -285,9 +285,10 @@ var ui = {
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new: $(".ui-new"),
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publish: $(".ui-publish"),
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download: {
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markdown: $(".ui-download-markdown")
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markdown: $(".ui-download-markdown"),
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html: $(".ui-download-html")
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},
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save: {
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export: {
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dropbox: $(".ui-save-dropbox")
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},
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import: {
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@ -801,8 +802,12 @@ ui.toolbar.download.markdown.click(function () {
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});
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saveAs(blob, filename);
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});
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//save to dropbox
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ui.toolbar.save.dropbox.click(function () {
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//html
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ui.toolbar.download.html.click(function () {
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exportToHTML(ui.area.markdown);
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});
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//export to dropbox
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ui.toolbar.export.dropbox.click(function () {
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var filename = renderFilename(ui.area.markdown) + '.md';
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var options = {
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files: [
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@ -27,20 +27,22 @@
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<li role="presentation"><a role="menuitem" class="ui-publish" tabindex="-1" href="#" target="_blank"><i class="fa fa-print fa-fw"></i> Publish</a>
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</li>
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<li class="divider"></li>
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<li class="dropdown-header">Save</li>
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<li class="dropdown-header">Export</li>
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<li role="presentation"><a role="menuitem" class="ui-save-dropbox" tabindex="-1" href="#" target="_self"><i class="fa fa-dropbox fa-fw"></i> Dropbox</a>
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</li>
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<li class="divider"></li>
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<li class="dropdown-header">Download</li>
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<li role="presentation"><a role="menuitem" class="ui-download-markdown" tabindex="-1" href="#" target="_self"><i class="fa fa-file-text fa-fw"></i> Markdown</a>
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</li>
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<li class="divider"></li>
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<li class="dropdown-header">Import</li>
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<li role="presentation"><a role="menuitem" class="ui-import-dropbox" tabindex="-1" href="#" target="_self"><i class="fa fa-dropbox fa-fw"></i> Dropbox</a>
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</li>
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<li role="presentation"><a role="menuitem" class="ui-import-clipboard" href="#" data-toggle="modal" data-target="#clipboardModal"><i class="fa fa-clipboard fa-fw"></i> Clipboard</a>
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</li>
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<li class="divider"></li>
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<li class="dropdown-header">Download</li>
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<li role="presentation"><a role="menuitem" class="ui-download-markdown" tabindex="-1" href="#" target="_self"><i class="fa fa-file-text fa-fw"></i> Markdown</a>
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</li>
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<li role="presentation"><a role="menuitem" class="ui-download-html" tabindex="-1" href="#" target="_self"><i class="fa fa-file-code-o fa-fw"></i> HTML</a>
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</li>
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<li class="divider"></li>
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<li><a href="https://www.facebook.com/messages/866415986748945" class="ui-feedback" title="Feedback" target="_blank"><i class="fa fa-bullhorn fa-fw"></i> Feedback</a>
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</li>
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</ul>
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@ -94,17 +96,21 @@
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Menu <i class="fa fa-caret-down"></i>
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</a>
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<ul class="dropdown-menu" role="menu" aria-labelledby="menu">
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<li class="dropdown-header">Save</li>
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<li class="dropdown-header">Export</li>
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<li role="presentation"><a role="menuitem" class="ui-save-dropbox" tabindex="-1" href="#" target="_self"><i class="fa fa-dropbox fa-fw"></i> Dropbox</a>
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</li>
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<li role="presentation"><a role="menuitem" class="ui-download-markdown" tabindex="-1" href="#" target="_self"><i class="fa fa-file-text fa-fw"></i> Markdown</a>
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</li>
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<li class="divider"></li>
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<li class="dropdown-header">Import</li>
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<li role="presentation"><a role="menuitem" class="ui-import-dropbox" tabindex="-1" href="#" target="_self"><i class="fa fa-dropbox fa-fw"></i> Dropbox</a>
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</li>
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<li role="presentation"><a role="menuitem" class="ui-import-clipboard" href="#" data-toggle="modal" data-target="#clipboardModal"><i class="fa fa-clipboard fa-fw"></i> Clipboard</a>
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</li>
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<li class="divider"></li>
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<li class="dropdown-header">Download</li>
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<li role="presentation"><a role="menuitem" class="ui-download-markdown" tabindex="-1" href="#" target="_self"><i class="fa fa-file-text fa-fw"></i> Markdown</a>
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</li>
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<li role="presentation"><a role="menuitem" class="ui-download-html" tabindex="-1" href="#" target="_self"><i class="fa fa-file-code-o fa-fw"></i> HTML</a>
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</li>
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</ul>
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</li>
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</ul>
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166
public/views/html.hbs
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166
public/views/html.hbs
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@ -0,0 +1,166 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
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<meta name="apple-mobile-web-app-capable" content="yes">
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<meta name="apple-mobile-web-app-status-bar-style" content="black">
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<meta name="mobile-web-app-capable" content="yes">
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<title>
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{{title}}
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</title>
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<link rel="icon" type="image/png" href="https://hackmd.io/favicon.png">
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<link rel="apple-touch-icon" href="https://hackmd.io/apple-touch-icon.png">
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<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
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<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css">
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/highlight.js/8.8.0/styles/github-gist.min.css">
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<style>
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{{{css}}}
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</style>
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</head>
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<body>
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{{{html}}}
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<div class="ui-toc dropup unselectable hidden-print" style="display:none;">
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<div class="pull-right dropdown">
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<a id="tocLabel" class="ui-toc-label btn btn-default" data-target="#" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false" title="Table of content">
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<i class="fa fa-bars"></i>
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</a>
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<ul id="toc" class="ui-toc-dropdown dropdown-menu" aria-labelledby="tocLabel">
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{{{toc}}}
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</ul>
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</div>
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</div>
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<div id="toc-affix" class="ui-affix-toc ui-toc-dropdown unselectable hidden-print" data-spy="affix" style="top:17px;display:none;">
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{{{toc-affix}}}
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</div>
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
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<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js" defer></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/gist-embed/2.2/gist-embed.min.js" defer></script>
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<script>
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var markdown = $(".markdown-body");
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//smooth all hash trigger scrolling
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function smoothHashScroll() {
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var hashElements = $("a[href^='#']").toArray();
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for (var i = 0; i < hashElements.length; i++) {
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var element = hashElements[i];
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var $element = $(element);
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var hash = element.hash;
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if (hash) {
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$element.on('click', function (e) {
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// store hash
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var hash = this.hash;
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if ($(hash).length <= 0) return;
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// prevent default anchor click behavior
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e.preventDefault();
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// animate
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$('body, html').stop(true, true).animate({
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scrollTop: $(hash).offset().top
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}, 100, "linear", function () {
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// when done, add hash to url
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// (default click behaviour)
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window.location.hash = hash;
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});
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});
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}
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}
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}
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smoothHashScroll();
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var toc = $('.ui-toc');
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var tocAffix = $('.ui-affix-toc');
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var tocDropdown = $('.ui-toc-dropdown');
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//toc
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tocDropdown.click(function (e) {
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e.stopPropagation();
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});
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var enoughForAffixToc = true;
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function generateScrollspy() {
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$(document.body).scrollspy({
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target: ''
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});
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$(document.body).scrollspy('refresh');
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if (enoughForAffixToc) {
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toc.hide();
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tocAffix.show();
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} else {
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tocAffix.hide();
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toc.show();
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}
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$(document.body).scroll();
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}
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function windowResize() {
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//toc right
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var paddingRight = parseFloat(markdown.css('padding-right'));
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var right = ($(window).width() - (markdown.offset().left + markdown.outerWidth() - paddingRight));
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toc.css('right', right + 'px');
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//affix toc left
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var newbool;
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var rightMargin = (markdown.parent().outerWidth() - markdown.outerWidth()) / 2;
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//for ipad or wider device
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if (rightMargin >= 133) {
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newbool = true;
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var affixLeftMargin = (tocAffix.outerWidth() - tocAffix.width()) / 2;
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var left = markdown.offset().left + markdown.outerWidth() - affixLeftMargin;
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tocAffix.css('left', left + 'px');
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} else {
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newbool = false;
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}
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if (newbool != enoughForAffixToc) {
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enoughForAffixToc = newbool;
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generateScrollspy();
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}
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}
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$(window).resize(function () {
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windowResize();
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});
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$(document).ready(function () {
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windowResize();
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generateScrollspy();
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});
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//remove hash
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function removeHash() {
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window.location.hash = '';
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}
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var backtotop = $('.back-to-top');
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var gotobottom = $('.go-to-bottom');
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backtotop.click(function (e) {
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e.preventDefault();
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e.stopPropagation();
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if (scrollToTop)
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scrollToTop();
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removeHash();
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});
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gotobottom.click(function (e) {
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e.preventDefault();
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e.stopPropagation();
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if (scrollToBottom)
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scrollToBottom();
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removeHash();
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});
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function scrollToTop() {
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$('body, html').stop(true, true).animate({
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scrollTop: 0
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}, 100, "linear");
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}
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function scrollToBottom() {
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$('body, html').stop(true, true).animate({
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scrollTop: $(document.body)[0].scrollHeight
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}, 100, "linear");
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}
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</script>
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</body>
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</html>
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