html - 使用 grunt js，如何动态添加 to static html files?</h1> <div id="body"><p>More specifically, I want to add the titles by referencing an external JSON file, let's call it titles.json. </p> <p>One of the things I use grunt for is</a></h1> <div class="ml12 aside-cta flex--item print:d-none sm:ml0 sm:mb12 sm:order-first sm:as-end"> <a href="https://stackoverflow.com/questions/ask" target="_blank" class="ws-nowrap s-btn s-btnprimary">问问题</a></div> </div> <div class="d-flex fw-wrap pb8 mb16 bb bc-black-075"> <div class="flex--item ws-nowrap mr16 mb8"> <span class="fc-light mr2"></span> </div> <div class="flex--item ws-nowrap mr16 mb8" title="2022-04-17 15:46:40Z"> <span class="fc-light mr2">问问题</span> <time itemprop="dateCreated" datetime="2012-10-19T21:00:07.747">2012-10-19T21:00:07.747</time> </div> <div class="flex--item ws-nowrap mb8" title="Viewed 6 times"> <span class="fc-light mr2"></span> 7764 次 </div> </div> <div id="mainbar" role="main" aria-label="question and answers"> <div class="question" data-questionid="4" data-position-on-page="0" data-score="763" id="question"> <div class="post-layout"> <div class="votecell post-layout--left"> <div class="js-voting-container d-flex jc-center fd-column ai-stretch gs4 fc-black-200" data-post-id="4"> <button class="js-vote-up-btn flex--item s-btn s-btnunset c-pointer " data-controller="s-tooltip" data-s-tooltip-placement="right" aria-pressed="false" aria-label="Up vote" data-selected-classes="fc-theme-primary" data-unselected-classes="" aria-describedby="--stacks-s-tooltip-peeufs8c"> <svg aria-hidden="true" class="svg-icon iconArrowUpLg" width="36" height="36" viewBox="0 0 36 36"><path d="M2 25h32L18 9 2 25Z"></path></svg> </button> <div id="--stacks-s-tooltip-peeufs8c" class="s-popover s-popovertooltip pe-none" aria-hidden="true" role="tooltip">This question shows research effort; it is useful and clear<div class="s-popover--arrow"></div></div> <div class="js-vote-count flex--item d-flex fd-column ai-center fc-black-500 fs-title" itemprop="upvoteCount" data-value=""> 7 </div> <button class="js-vote-down-btn flex--item s-btn s-btnunset c-pointer " data-controller="s-tooltip" data-s-tooltip-placement="right" aria-pressed="false" aria-label="Down vote" data-selected-classes="fc-theme-primary" data-unselected-classes="" aria-describedby="--stacks-s-tooltip-04106eqn"> <svg aria-hidden="true" class="svg-icon iconArrowDownLg" width="36" height="36" viewBox="0 0 36 36"><path d="M2 11h32L18 27 2 11Z"></path></svg> </button><div id="--stacks-s-tooltip-04106eqn" class="s-popover s-popovertooltip pe-none" aria-hidden="true" role="tooltip">This question does not show any research effort; it is unclear or not useful<div class="s-popover--arrow"></div></div> <div id="--stacks-s-tooltip-tgvwendx" class="s-popover s-popovertooltip pe-none" aria-hidden="true" role="tooltip">Bookmark this question.<div class="s-popover--arrow"></div></div> <a class="js-post-issue flex--item s-btn s-btnunset c-pointer py6 mx-auto" data-shortcut="T" data-ks-title="timeline" data-controller="s-tooltip" data-s-tooltip-placement="right" aria-label="Timeline" aria-describedby="--stacks-s-tooltip-abwmy15k"><svg aria-hidden="true" class="mln2 mr0 svg-icon iconHistory" width="19" height="18" viewBox="0 0 19 18"><path d="M3 9a8 8 0 1 1 3.73 6.77L8.2 14.3A6 6 0 1 0 5 9l3.01-.01-4 4-4-4h3L3 9Zm7-4h1.01L11 9.36l3.22 2.1-.6.93L10 10V5Z"></path></svg></a><div id="--stacks-s-tooltip-abwmy15k" class="s-popover s-popovertooltip pe-none" aria-hidden="true" role="tooltip">Show activity on this post.<div class="s-popover--arrow"></div></div> </div> </div> <div class="postcell post-layout--right"> <div class="s-prose js-post-body" itemprop="text"> </div> <div class="mt24 mb12"> <div class="post-taglist d-flex gs4 gsy fd-column"> <div class="d-flex ps-relative fw-wrap"> <a href="/tags/html" class="post-tag js-gps-track" title="show questions tagged 'html'" rel="tag">html</a><a href="/tags/json" class="post-tag js-gps-track" title="show questions tagged 'json'" rel="tag">json</a><a href="/tags/build-process" class="post-tag js-gps-track" title="show questions tagged 'build-process'" rel="tag">build-process</a><a href="/tags/concatenation" class="post-tag js-gps-track" title="show questions tagged 'concatenation'" rel="tag">concatenation</a><a href="/tags/gruntjs" class="post-tag js-gps-track" title="show questions tagged 'gruntjs'" rel="tag">gruntjs</a> </div> </div> </div> </div> <span class="d-none" itemprop="commentCount">4</span> </div> </div> <div class="js-zone-container zone-container-responsive"> <div id="dfp-isb" class="everyonelovesstackoverflow everyonelovesinline-sidebar mx-auto" style="min-height: auto; height: auto; display: none;"></div> <div class="js-report-ad-button-container mx-auto" style="width: 300px"></div> </div> <div id="answers"> <a name="tab-top"></a> <div id="answers-header"> <div class="answers-subheader d-flex ai-center mb8"> <div class="flex--item fl1"> <h2 class="mb0" data-answercount=""> 1 回答 <span style="display:none;" itemprop="answerCount">1</span> </h2> </div> </div> </div> <a name="7"></a> <div id="answer-7" class="answer js-answer accepted-answer" data-answerid="7" data-parentid="4" data-score="506" data-position-on-page="1" data-highest-scored="1" data-question-has-accepted-highest-score="1" itemprop="suggestedAnswer" itemscope="" itemtype="https://schema.org/Answer"> <div class="post-layout"> <div class="votecell post-layout--left"> <div class="js-voting-container d-flex jc-center fd-column ai-stretch gs4 fc-black-200" data-post-id="7"> <button class="js-vote-up-btn flex--item s-btn s-btnunset c-pointer " data-controller="s-tooltip" data-s-tooltip-placement="right" aria-pressed="false" aria-label="Up vote" data-selected-classes="fc-theme-primary" data-unselected-classes="" aria-describedby="--stacks-s-tooltip-dgvag2l3"> <svg aria-hidden="true" class="svg-icon iconArrowUpLg" width="36" height="36" viewBox="0 0 36 36"><path d="M2 25h32L18 9 2 25Z"></path></svg> </button><div id="--stacks-s-tooltip-dgvag2l3" class="s-popover s-popovertooltip pe-none" aria-hidden="true" role="tooltip">This answer is useful<div class="s-popover--arrow"></div></div> <div class="js-vote-count flex--item d-flex fd-column ai-center fc-black-500 fs-title" itemprop="upvoteCount" data-value="15"> 15 </div> <button class="js-vote-down-btn flex--item s-btn s-btnunset c-pointer " data-controller="s-tooltip" data-s-tooltip-placement="right" aria-pressed="false" aria-label="Down vote" data-selected-classes="fc-theme-primary" data-unselected-classes="" aria-describedby="--stacks-s-tooltip-gn8ppsfv"> <svg aria-hidden="true" class="svg-icon iconArrowDownLg" width="36" height="36" viewBox="0 0 36 36"><path d="M2 11h32L18 27 2 11Z"></path></svg> </button> </div> </div> <div class="answercell post-layout--right"> <div class="s-prose js-post-body" itemprop="text"> <p>这是我对此的看法。使用 grunt 的标准模板机制，页面元数据定义在一个对象中，在实际页面文件之外，正如你所建议的（我不能说我喜欢这个）。</p> <p><strong>gruntfile</strong>（包括<code>wrap</code>来自<a href="https://stackoverflow.com/questions/12722855/using-grunt-concat-how-would-i-automate-the-concatenation-of-the-same-file-to-m?lq=1">使用 grunt concat 的任务，我将如何自动将同一文件连接到许多其他文件？</a>）：</p> <pre><code>/global module:false/ module.exports = function(grunt) { // Project configuration. grunt.initConfig({ meta: { version: '0.1.0', banner: '/! PROJECT_NAME - v<%= meta.version %> - ' + '<%= grunt.template.today("yyyy-mm-dd") %>\n' + ' http://PROJECT_WEBSITE/\n' + '* Copyright (c) <%= grunt.template.today("yyyy") %> ' + 'YOUR_NAME; Licensed MIT /' }, // Paths project: { partials: 'assets/partials', // don't put trailing slash pages: 'assets/pages', // don't put trailing slash less: 'assets/less', css: 'assets/css', img: 'assets/img', js: 'assets/js' }, // Used for page title and nav generation. // It's an array to ensure correct order for nav pages: [{ file: 'index.html', title: 'My homepage' / This format can be extended to something like: * { * title: 'My homepage', * header: 'Welcome to my site', * navtitle: 'Home' * } * Although I think it's best to keep page metadata as close to content as possible, * i.e. right inside pages files (think YAML headers in Jekyll pages) / }, { file: 'about.html', title: 'About me' }, { file: 'contact.html', title: 'Contact' }], // wraps files with header and footer wrap: { html: { header: '<%= project.partials %>/head.tmpl', footer: '<%= project.partials %>/footer.tmpl', src: [ '<%= project.pages %>/index.html', '<%= project.pages %>/about.html', '<%= project.pages %>/contact.html' ], dest: '.' // destination directory*, probably better than specifying same file names twice } }, // processes templates in page files buildPages: { pages: '<config:pages>', // page files metadata dir: '.' // page files location dir } }); // Default task. grunt.registerTask('default', 'wrap buildPages'); grunt.registerMultiTask('wrap', 'Wraps source files with specified header and footer', function() { var data = this.data, path = require('path'), dest = grunt.template.process(data.dest), files = grunt.file.expandFiles(this.file.src), header = grunt.file.read(grunt.template.process(data.header)), footer = grunt.file.read(grunt.template.process(data.footer)), sep = grunt.utils.linefeed; files.forEach(function(f) { var p = dest + '/' + path.basename(f), contents = grunt.file.read(f); grunt.file.write(p, header + sep + contents + sep + footer); grunt.log.writeln('File "' + p + '" created.'); }); }); grunt.registerTask('buildPages', 'Processes templates in page files', function() { // NOTE: current implementation replaces files var data = grunt.config('buildPages'), pages = data.pages, dir = data.dir, contents, curPath; pages.forEach(function(page) { curPath = dir + '/' + page.file; contents = grunt.file.read(curPath); // feed the entire pages array and current entry to the template grunt.file.write(curPath, grunt.template.process(contents, { pages: pages, curPage: page })); grunt.log.writeln('Page at "' + curPath + '" built.'); }); }); }; </code></pre> <p><strong>头.tmpl：</strong></p> <pre><code><!DOCTYPE html> <html> <head> <title><%= curPage.title %></title> </head> <body>  <ul class="nav"> <% pages.forEach(function(p) { print( '<li class="' + ((curPage === p) ? 'active' : '') + '">' + ((curPage === p) ? p.title : ('<a href="' + p.file + '">' + p.title + '</a>')) + '</li>\n' ); }); %> </ul>   <div class="main"> </code></pre> <p><strong>页脚.tmpl：</strong></p> <pre><code> </div>  </body> </html> </code></pre> </div> <div class="mt24"> <div class="user-action-time" style="color:#999;text-align:right;">于 2012-10-21T19:26:59.550 回答</div> </div> </div> </div> </div></div> </div> <div id="sidebar" class="show-votes" role="complementary" aria-label="sidebar"> <div class="module sidebar-related"> <h4 id="h-related">Related</h4> <div class="related js-gps-related-questions" data-tracker="rq=1"> <div class="spacer"> <a href="/questions/14610765" title="Question score (upvotes - downvotes)"> <div class="answer-votes large">3</div> </a> <a href="/questions/14610765" class="question-hyperlink">php - php oop 和 jquery</a> </div><div class="spacer"> <a href="/questions/14610766" title="Question score (upvotes - downvotes)"> <div class="answer-votes 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