<% var left = '<%-' %>
<% var right = '%' %>
<% var right2 = '>' %>

<% for (let index in htmlWebpackPlugin.files.css) { %>
<% let cssFile = htmlWebpackPlugin.files.css[index] %>
<%= `${left} css('${cssFile.substr(cssFile.indexOf("css"),cssFile.length)}') ${right}${right2}` %>
<%  } %>