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- 常见问题
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- 联系我们
- </a></div> <!----></nav> <!----> </aside> <main class="page"> <div class="theme-default-content content__default"><h1 id="常见问题"><a href="#常见问题" class="header-anchor">#</a> 常见问题</h1> <h2 id="环境安装"><a href="#环境安装" class="header-anchor">#</a> 环境安装</h2> <h3 id="mac系统安装依赖后-执行yarn-serve启动时报错-env-node-r-no-such-file-or-directory"><a href="#mac系统安装依赖后-执行yarn-serve启动时报错-env-node-r-no-such-file-or-directory" class="header-anchor">#</a> MAC系统安装依赖后，执行<code>yarn serve</code>启动时报错 <code>env: node\r: No such file or directory</code></h3> <ul><li>如图所示</li></ul> <img src="/yump-guide-v2/images/FAQ/MAC-ERR.png" alt="" width="800px"> <ul><li>解决步骤如下：</li></ul> <ol><li>node版本要对，运行命令的时候如果报环境不兼容有environment红色警告。注意查看node版本要v14开头的，去node官网下载文件格式为.pgk的node环境安装文件，建议安装v14.19.2版本；</li> <li>核对.npmrc和.yarnrc文件的私库地址，若无内网环境则切换成外网私库地址<code>http://210.12.198.156:9036/repository/yx-npm-group/</code>；</li> <li>删除yarn.lock相关文件；</li> <li>删除node_modules文件夹；</li> <li>运行npm install,安装依赖；</li> <li>npm run serve或者yarn serve；</li> <li>如果有提示报错Please run <code>npm config fix</code> to repair your configuration.则运行 npm config fix 修复即可</li></ol> <h2 id="沉浸式状态栏"><a href="#沉浸式状态栏" class="header-anchor">#</a> 沉浸式状态栏</h2> <ol><li>什么是状态栏</li></ol> <ul><li>是指手机屏幕最顶上，显示中国移动、安全卫士、电量、网速等等，在手机的顶部。下拉就会出现通知栏。</li></ul> <img src="/yump-guide-v2/images/FAQ/phone.png" alt="" width="600px"> <ol start="2"><li>沉浸式状态栏</li></ol> <ul><li>简单来说就是状态栏会根据手机内容适应性变色，使软件和系统本身更加融为一体，大大提升了用户体验,如上图，手机状态栏部分背景颜色与页面内容部分颜色一致。</li></ul> <ol start="3"><li>实现方案（H5实现）</li></ol> <ul><li>标题栏延伸到状态栏，将原生外壳自带的导航栏设置为不显示,若所有页面都不需要原生导航栏，可在每个模块的入口页面<code>src\modules\模块名\App.vue</code>中设置，若仅是部分页面不需要原生导航栏，则在对应页面中按需设置。<code>setTitleVisible</code><a href="/yump-guide-v2/api/ui/tabbar/#setTitleVisible">点击查看API文档</a></li></ul> <div class="language-js extra-class"><pre class="language-js"><code>
- <span class="token keyword">this</span><span class="token punctuation">.</span>$app<span class="token punctuation">.</span><span class="token function">setTitleVisible</span><span class="token punctuation">(</span><span class="token boolean">false</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
- </code></pre></div><ul><li>此时，若标题栏的背景颜色为深色，手机系统状态栏的字色和图标颜色也为深色，会导致状态栏上的内容比如时间，电量等等不清楚，此时可通过<code>setStatusBarStyle</code><a href="/yump-guide-v2/api/ui/stateBar/#setStatusBarStyle">点击查看API文档</a>方法设置顶部状态栏样式。</li></ul> <div class="language-js extra-class"><pre class="language-js"><code>
- <span class="token keyword">this</span><span class="token punctuation">.</span>$app<span class="token punctuation">.</span><span class="token function">setStatusBarStyle</span><span class="token punctuation">(</span><span class="token string">'light'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 将状态栏字体、图标设置为白色</span>
- </code></pre></div><ul><li>当标题栏延伸至状态栏后，可能会导致标题栏内容遮挡手机系统状态栏的时间文字，信号网络图标等，此时可使用<code>getSafeAreaInsets</code><a href="/yump-guide-v2/api/system/info/#getSafeAreaInsets">查看API文档</a>l获取手机安全区域信息，安全区域信息中包含手机顶部状态栏高度，通过设置页面顶部<code>padding</code>或<code>margin</code>来预留手机系统状态栏的高度。</li></ul> <div class="language-js extra-class"><pre class="language-js"><code>
- <span class="token keyword">this</span><span class="token punctuation">.</span>$app<span class="token punctuation">.</span><span class="token function">getSafeAreaInsets</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token function">then</span><span class="token punctuation">(</span><span class="token parameter">res</span> <span class="token operator">=></span> <span class="token punctuation">{</span>
- console<span class="token punctuation">.</span><span class="token function">log</span><span class="token punctuation">(</span><span class="token string">'app/getSafeAreaInsets==='</span><span class="token punctuation">,</span> <span class="token constant">JSON</span><span class="token punctuation">.</span><span class="token function">stringify</span><span class="token punctuation">(</span>res<span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
- <span class="token punctuation">}</span><span class="token punctuation">)</span>
- </code></pre></div><h2 id="license更新-3-4-1及3-4-1以下版本"><a href="#license更新-3-4-1及3-4-1以下版本" class="header-anchor">#</a> License更新 (3.4.1及3.4.1以下版本)</h2> <h3 id="license过期后-无法启动项目工程-需要申请新的license"><a href="#license过期后-无法启动项目工程-需要申请新的license" class="header-anchor">#</a> License过期后，无法启动项目工程，需要申请新的license</h3> <ol><li>新一代移动平台V3前端框架(基于vant-ui、跨模块)解决方案：</li></ol> <p>第一步：把package.json文件下'yump-cli'依赖版本更改成1.2.1-beta.b</p> <img src="/yump-guide-v2/images/FAQ/package1.png" alt="" width="600px"> <p>第二步：在工程下增加yump.lic文件，文件内容为新申请的lisence</p> <img src="/yump-guide-v2/images/FAQ/yumpLic.png" alt="" width="600px"> <p>第三步：重新安装依赖</p> <blockquote><p>运行如下命令：</p></blockquote> <div class="language-sh extra-class"><pre class="language-sh"><code><span class="token function">yarn</span> remove yump-cli
- <span class="token function">yarn</span> <span class="token function">add</span> yump-cli@1.2.1-beta.b
- </code></pre></div></div> <footer class="page-edit"><!----> <div class="last-updated"><span class="prefix">Last Updated:</span> <span class="time">7/19/2023, 5:56:59 PM</span></div></footer> <!----> </main></div><div class="global-ui"><!----></div></div>
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