mirror of
https://github.com/harttle/liquidjs.git
synced 2026-09-15 04:10:40 -07:00
199 lines
15 KiB
HTML
199 lines
15 KiB
HTML
<!DOCTYPE html>
|
||
<html lang="zh-cn">
|
||
<head prefix="og: https://ogp.me/ns#">
|
||
<meta charset="utf-8">
|
||
<title>迁移到 LiquidJS 9 | LiquidJS</title>
|
||
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1">
|
||
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||
<meta name="description" content="LiquidJS is a simple, expressive and safe Shopify / GitHub Pages compatible template engine in pure JavaScript.">
|
||
<link rel="dns-prefetch" href="https://cdn.jsdelivr.net/">
|
||
<link rel="manifest" href="/zh-cn/manifest.json">
|
||
<!-- Canonical links -->
|
||
<link rel="canonical" href="https://liquidjs.com/zh-cn/tutorials/migrate-to-9.html">
|
||
<!-- Alternative links -->
|
||
|
||
|
||
<link rel="alternative" hreflang="en" href="https://liquidjs.com/zh-cn/tutorials/migrate-to-9">
|
||
|
||
<link rel="alternative" hreflang="zh-cn" href="https://liquidjs.com/zh-cn/zh-cn/tutorials/migrate-to-9">
|
||
|
||
|
||
<!-- Icon -->
|
||
<link rel="apple-touch-icon" sizes="57x57" href="../../icon/apple-touch-icon-57x57.png">
|
||
<link rel="apple-touch-icon" sizes="114x114" href="../../icon/apple-touch-icon-114x114.png">
|
||
<link rel="apple-touch-icon" sizes="72x72" href="../../icon/apple-touch-icon-72x72.png">
|
||
<link rel="apple-touch-icon" sizes="144x144" href="../../icon/apple-touch-icon-144x144.png">
|
||
<link rel="apple-touch-icon" sizes="60x60" href="../../icon/apple-touch-icon-60x60.png">
|
||
<link rel="apple-touch-icon" sizes="120x120" href="../../icon/apple-touch-icon-120x120.png">
|
||
<link rel="apple-touch-icon" sizes="76x76" href="../../icon/apple-touch-icon-76x76.png">
|
||
<link rel="apple-touch-icon" sizes="152x152" href="../../icon/apple-touch-icon-152x152.png">
|
||
<link rel="icon" type="image/png" href="../../icon/favicon-196x196.png" sizes="196x196">
|
||
<link rel="icon" type="image/png" href="../../icon/favicon-160x160.png" sizes="160x160">
|
||
<link rel="icon" type="image/png" href="../../icon/favicon-96x96.png" sizes="96x96">
|
||
<link rel="icon" type="image/png" href="../../icon/favicon-16x16.png" sizes="16x16">
|
||
<link rel="icon" type="image/png" href="../../icon/favicon-32x32.png" sizes="32x32">
|
||
<meta name="msapplication-TileColor" content="#2f83cd">
|
||
<meta name="msapplication-TileImage" content="../../icon/mstile-144x144.png">
|
||
|
||
<link rel="stylesheet" href="../../css/navy.css">
|
||
|
||
<link rel="alternate" href="../../atom.xml" title="LiquidJS" type="application/atom+xml">
|
||
<meta name="generator" content="Hexo 7.3.0"></head>
|
||
|
||
<body>
|
||
<div id="container">
|
||
<header id="header" class="wrapper">
|
||
<div id="header-inner" class="inner">
|
||
<h1 id="logo-wrap">
|
||
<a href="/zh-cn/" id="logo">LiquidJS</a>
|
||
</h1>
|
||
<nav id="main-nav">
|
||
<a href="intro-to-liquid.html" class="main-nav-link">教程</a><a href="../tags/overview.html" class="main-nav-link">标签</a><a href="../filters/overview.html" class="main-nav-link">过滤器</a><a href="../playground.html" class="main-nav-link">演示</a><a href="../../api/classes/Liquid.html" class="main-nav-link">API</a>
|
||
<div id="search-input-wrap">
|
||
<i id="search-input-icon" class="icon-search"></i>
|
||
<input type="search" id="search-input" placeholder="搜索...">
|
||
</div>
|
||
</nav>
|
||
<div class="main-nav-link icon-nav-link">
|
||
<label><i class="icon-network"></i> <span class="icon-nav-title">简体中文</span></label>
|
||
<select id="lang-select" data-canonical="tutorials/migrate-to-9.html">
|
||
|
||
<option value="en">English</option>
|
||
|
||
<option value="zh-cn" selected>简体中文</option>
|
||
|
||
</select>
|
||
</div>
|
||
<a target="_blank" rel="noopener external nofollow noreferrer" href="https://github.com/harttle/liquidjs" class="main-nav-link icon-nav-link"><i class="icon-github"></i> <span class="icon-nav-title">GitHub</span></a>
|
||
<a id="mobile-nav-toggle">
|
||
<span class="mobile-nav-toggle-bar"></span>
|
||
<span class="mobile-nav-toggle-bar"></span>
|
||
<span class="mobile-nav-toggle-bar"></span>
|
||
</a>
|
||
</div>
|
||
</header>
|
||
|
||
<div id="content-wrap">
|
||
<div id="content" class="wrapper">
|
||
<div id="content-inner">
|
||
<aside id="sidebar" role="navigation">
|
||
<div class="inner">
|
||
<strong class="sidebar-title">开始使用</strong><a href="intro-to-liquid.html" class="sidebar-link">Liquid 简介</a><a href="setup.html" class="sidebar-link">安装</a><a href="options.html" class="sidebar-link">选项</a><a href="render-file.html" class="sidebar-link">文件渲染</a><a href="partials-and-layouts.html" class="sidebar-link">引用/继承</a><a href="use-in-expressjs.html" class="sidebar-link">Express.js 中使用</a><strong class="sidebar-title">高级主题</strong><a href="caching.html" class="sidebar-link">缓存</a><a href="escaping.html" class="sidebar-link">转义</a><a href="register-filters-tags.html" class="sidebar-link">注册标签/过滤器</a><a href="access-scope-in-filters.html" class="sidebar-link">过滤器里访问上下文</a><a href="parse-parameters.html" class="sidebar-link">参数解析</a><a href="render-tag-content.html" class="sidebar-link">渲染标签内容</a><a href="drops.html" class="sidebar-link">Liquid Drop</a><a href="sync-and-async.html" class="sidebar-link">同步和异步</a><a href="whitespace-control.html" class="sidebar-link">换行和缩进</a><a href="plugins.html" class="sidebar-link">插件</a><a href="operators.html" class="sidebar-link">运算符</a><a href="truthy-and-falsy.html" class="sidebar-link">真和假</a><a href="dos.html" class="sidebar-link">DoS</a><a href="static-analysis.html" class="sidebar-link">静态分析</a><strong class="sidebar-title">其他</strong><a href="migrate-to-9.html" class="sidebar-link current">迁移到 LiquidJS 9</a><a href="changelog.html" class="sidebar-link">更新日志</a><a href="differences.html" class="sidebar-link">与 Shopify/liquid 的不同</a><a href="contribution-guidelines.html" class="sidebar-link">贡献指南</a>
|
||
</div>
|
||
</aside>
|
||
<article class="article-container" itemscope itemtype="https://schema.org/Article">
|
||
<div class="article-inner">
|
||
<div class="article">
|
||
<div class="inner">
|
||
<header class="article-header">
|
||
<h1 class="article-title" itemprop="name">迁移到 LiquidJS 9</h1>
|
||
|
||
<a target="_blank" rel="noopener external nofollow noreferrer" href="https://github.com/harttle/liquidjs/edit/master/docs/source/zh-cn/tutorials/migrate-to-9.md" class="article-edit-link" title="改进这篇文档"><i class="icon-pencil"></i></a>
|
||
|
||
</header>
|
||
<div class="article-content" itemprop="articleBody">
|
||
<p>LiquidJS 9 有一些基础性的改进，包括一些缺陷修复、新特性、性能提升，也有一些不兼容的变更。</p>
|
||
<h2 id="新特性" class="article-heading"><a href="#新特性" class="headerlink" title="新特性"></a>新特性<a class="article-anchor" href="#新特性" aria-hidden="true"></a></h2><ul>
|
||
<li>同步渲染：新增了 renderSync, parseAndRenderSync, renderFileSync API</li>
|
||
<li>新的工具：Expression 和 Tokenizer</li>
|
||
</ul>
|
||
<h2 id="修复" class="article-heading"><a href="#修复" class="headerlink" title="修复"></a>修复<a class="article-anchor" href="#修复" aria-hidden="true"></a></h2><ul>
|
||
<li>布尔逻辑运算顺序，见 <a target="_blank" rel="noopener external nofollow noreferrer" href="https://github.com/harttle/liquidjs/issues/130">#130</a>；</li>
|
||
<li><code>break</code> 和 <code>continue</code> 会忽略它们之前的代码，见 <a target="_blank" rel="noopener external nofollow noreferrer" href="https://github.com/harttle/liquidjs/issues/123">#123</a>；</li>
|
||
<li>React.js 示例无法正确 yarn install，见 <a target="_blank" rel="noopener external nofollow noreferrer" href="https://github.com/harttle/liquidjs/issues/145">#145</a>；</li>
|
||
<li>有时没有正确地等待 Promise 类型的 Drops。</li>
|
||
</ul>
|
||
<h2 id="性能" class="article-heading"><a href="#性能" class="headerlink" title="性能"></a>性能<a class="article-anchor" href="#性能" aria-hidden="true"></a></h2><ul>
|
||
<li>目标平台提升到 Node.js 8 引起的性能提升（去掉了一些 Polyfill），见 <a target="_blank" rel="noopener external nofollow noreferrer" href="https://github.com/harttle/liquidjs/issues/137">#137</a>；</li>
|
||
<li>内存使用降低了 57.5%，见 <a target="_blank" rel="noopener external nofollow noreferrer" href="https://github.com/harttle/liquidjs/pull/202">#202</a>；</li>
|
||
<li>渲染性能提升了 100.3%，见 <a target="_blank" rel="noopener external nofollow noreferrer" href="https://github.com/harttle/liquidjs/pull/205">#205</a>。</li>
|
||
</ul>
|
||
<h2 id="不兼容的变更" class="article-heading"><a href="#不兼容的变更" class="headerlink" title="不兼容的变更"></a>不兼容的变更<a class="article-anchor" href="#不兼容的变更" aria-hidden="true"></a></h2><ul>
|
||
<li>LiquidJS 不再有默认导出了，以后要使用 <code>import {Liquid} from 'liquidjs'</code> 语法。使用 UMD 包里的 <code>window.Liquid</code> 也需要改为 <code>window.liquidjs.Liquid</code>；</li>
|
||
<li>移除了重复的静态方法 <code>Liquid.evalValue</code>，统一使用示例方法 <code>liquid.evalValue</code>；</li>
|
||
<li>支持的最低目标平台为 Node.js 8，CJS 包（Node.js 下的主入口）不再支持 Node.js ≤ 6 了，ESM（dist/liquid.browser.esm.js）和 UMD（dist/liquid.browser.umd.js, dist/liquid.browser.min.js）包不受影响。</li>
|
||
</ul>
|
||
|
||
</div>
|
||
<footer class="article-footer">
|
||
<time class="article-footer-updated" datetime="2026-04-07T13:01:39.015Z" itemprop="dateModified">上次更新：2026-04-07</time>
|
||
<a href="static-analysis.html" class="article-footer-prev" title="静态分析"><i class="icon-chevron-left"></i><span>上一页</span></a><a href="changelog.html" class="article-footer-next" title="更新日志"><span>下一页</span><i class="icon-chevron-right"></i></a>
|
||
</footer>
|
||
</div>
|
||
</div>
|
||
<aside id="article-toc" role="navigation">
|
||
<div id="article-toc-inner">
|
||
<div id="article-toc-inner-list">
|
||
<strong class="sidebar-title">目录</strong>
|
||
<ol class="toc"><li class="toc-item toc-level-2"><a class="toc-link" href="#%E6%96%B0%E7%89%B9%E6%80%A7"><span class="toc-text">新特性</span></a></li><li class="toc-item toc-level-2"><a class="toc-link" href="#%E4%BF%AE%E5%A4%8D"><span class="toc-text">修复</span></a></li><li class="toc-item toc-level-2"><a class="toc-link" href="#%E6%80%A7%E8%83%BD"><span class="toc-text">性能</span></a></li><li class="toc-item toc-level-2"><a class="toc-link" href="#%E4%B8%8D%E5%85%BC%E5%AE%B9%E7%9A%84%E5%8F%98%E6%9B%B4"><span class="toc-text">不兼容的变更</span></a></li></ol>
|
||
</div>
|
||
<a href="#" id="article-toc-top">回到顶部</a>
|
||
</div>
|
||
</aside>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<footer id="footer" class="wrapper">
|
||
<div class="inner">
|
||
<div id="footer-copyright">
|
||
© 2026 <a href="https://github.com/harttle/liquidjs/graphs/contributors" rel="external nofollow noreferrer" target="_blank">Harttle</a><br>
|
||
本文档通过 <a href="http://creativecommons.org/licenses/by/4.0/" rel="external nofollow noreferrer" target="_blank">CC BY 4.0</a> 授权。
|
||
</div>
|
||
<div id="footer-links">
|
||
<a href="https://twitter.com/harttleharttle" rel="external nofollow noreferrer" class="footer-link" target="_blank"><i class="icon-twitter"></i></a>
|
||
<a href="https://opencollective.com/liquidjs" rel="external nofollow noreferrer" class="footer-link" target="_blank"><i class="icon-opencollective"></i></a>
|
||
<a href="https://github.com/harttle/liquidjs" rel="external nofollow noreferrer" class="footer-link" target="_blank"><i class="icon-github"></i></a>
|
||
</div>
|
||
</div>
|
||
</footer>
|
||
|
||
</div>
|
||
<div id="mobile-nav-dimmer"></div>
|
||
<nav id="mobile-nav">
|
||
<div id="mobile-nav-inner">
|
||
<ul id="mobile-nav-list">
|
||
<a href="intro-to-liquid.html" class="mobile-nav-link">教程</a><a href="../tags/overview.html" class="mobile-nav-link">标签</a><a href="../filters/overview.html" class="mobile-nav-link">过滤器</a><a href="../playground.html" class="mobile-nav-link">演示</a><a href="../../api/classes/Liquid.html" class="mobile-nav-link">API</a>
|
||
</ul>
|
||
|
||
<div class="mobile-sidebar-list">
|
||
<strong class="mobile-nav-title">开始使用</strong><a href="intro-to-liquid.html" class="mobile-nav-link">Liquid 简介</a><a href="setup.html" class="mobile-nav-link">安装</a><a href="options.html" class="mobile-nav-link">选项</a><a href="render-file.html" class="mobile-nav-link">文件渲染</a><a href="partials-and-layouts.html" class="mobile-nav-link">引用/继承</a><a href="use-in-expressjs.html" class="mobile-nav-link">Express.js 中使用</a><strong class="mobile-nav-title">高级主题</strong><a href="caching.html" class="mobile-nav-link">缓存</a><a href="escaping.html" class="mobile-nav-link">转义</a><a href="register-filters-tags.html" class="mobile-nav-link">注册标签/过滤器</a><a href="access-scope-in-filters.html" class="mobile-nav-link">过滤器里访问上下文</a><a href="parse-parameters.html" class="mobile-nav-link">参数解析</a><a href="render-tag-content.html" class="mobile-nav-link">渲染标签内容</a><a href="drops.html" class="mobile-nav-link">Liquid Drop</a><a href="sync-and-async.html" class="mobile-nav-link">同步和异步</a><a href="whitespace-control.html" class="mobile-nav-link">换行和缩进</a><a href="plugins.html" class="mobile-nav-link">插件</a><a href="operators.html" class="mobile-nav-link">运算符</a><a href="truthy-and-falsy.html" class="mobile-nav-link">真和假</a><a href="dos.html" class="mobile-nav-link">DoS</a><a href="static-analysis.html" class="mobile-nav-link">静态分析</a><strong class="mobile-nav-title">其他</strong><a href="migrate-to-9.html" class="mobile-nav-link current">迁移到 LiquidJS 9</a><a href="changelog.html" class="mobile-nav-link">更新日志</a><a href="differences.html" class="mobile-nav-link">与 Shopify/liquid 的不同</a><a href="contribution-guidelines.html" class="mobile-nav-link">贡献指南</a>
|
||
</div>
|
||
|
||
</div>
|
||
<div id="mobile-button-list">
|
||
<a href="https://github.com/harttle/liquidjs" class="mobile-nav-link" rel="external" target="_blank"><i class="icon-github"></i></a>
|
||
<a href="https://opencollective.com/liquidjs" class="mobile-nav-link" rel="external" target="_blank"><i class="icon-opencollective"></i></a>
|
||
<div id="mobile-lang-select-wrap" class="mobile-nav-link">
|
||
<label for="mobile-lang-select"><i class="icon-network"></i></label>
|
||
<select id="mobile-lang-select" data-canonical="tutorials/migrate-to-9.html">
|
||
|
||
<option value="en">English</option>
|
||
|
||
<option value="zh-cn" selected>简体中文</option>
|
||
|
||
</select>
|
||
</div>
|
||
</div>
|
||
</nav>
|
||
|
||
|
||
|
||
<script src="../../js/main.js"></script>
|
||
|
||
|
||
<script src="https://cdn.jsdelivr.net/npm/docsearch.js@2/dist/cdn/docsearch.min.js"></script>
|
||
<script>
|
||
document.getElementById('search-input-wrap').classList.add('on');
|
||
docsearch({
|
||
appId: 'QJ35YOZTU4',
|
||
apiKey: '8c6cbb824b4c5023f0bb2ef29e228bef',
|
||
indexName: 'liquidjs',
|
||
inputSelector: '#search-input',
|
||
debug: false
|
||
});
|
||
</script>
|
||
</body>
|
||
</html> |