config/plugin.js

ejs: { enable: true, package: 'egg-view-ejs' }

config/config.default.js

config.view = { mapping: {'.html': 'ejs'} //左边写成.html后缀，会自动渲染.html文件};

ejs应用

<% items.forEach(function(item){%><li><div ><a href="javascript:void(0);"><div><span class="shengxiao"><%=item.zodiac%></span> <i ><img src="<%=item.zodiac_img%>"></i> <span class="shengxiao">[<%=item.punching%>]</span><span class="shuzi"> <%item.numbers.forEach(function(num){ %> <b class="<%=num.wave_color%>"><%=num.number%></b> <%})%></span></div></a></div></li><%})%>