ejs - “Unexpected identifier” when using include in for loop

问题

I'm using <% include components/aside.ejs %> or <% include components/head.ejs %> somewhere in my code without any problem. But when I use include in a for loop like this

<%
for (var i = 0; i < 20; i++) {
    include components/head.ejs;
}
%>

, I get Unexpected identifier in [file path] while compiling ejs.

Is there any obvious mistake that I'm not noticing?

回答1:

To fix a breaking change, as of EJS 3.x, the syntax for an include has gone from <%- include components/head.ejs %> to <%- include('components/head.ejs'); %>.

回答2:

Include the template tags <% and %> on every line, like this:

<% for (var i = 0; i < 20; i++){ %>
    <%- include components/head.ejs %>
<% }; %>

回答3:

You can try this one.

    <% for (var i = 0; i < 20; i++){ %>
     <%- include('component/footer') %>
    <% }; %>

来源：https://stackoverflow.com/questions/33429895/ejs-unexpected-identifier-when-using-include-in-for-loop