hexo-theme-stellar/layout/page.ejs

<%
function layoutTitle() {
  const title = page.h1 != null ? page.h1 : page.title;
  if (title && title.length > 0) {
    return '<h1 class="article-title"><span>' + title + '</span></h1>';
  } else {
    return '';
  }
}
function layoutDiv() {
  var el = '';
  if (page.post_list) {
    el += partial('_partial/main/navbar/list_post');
  }
  if (page.mermaid == true) {
    el += partial('mermaid');
  }
  if (page.h1 || page.title || (page.content && page.content.length > 0)) {
    el += partial('_partial/main/navbar/breadcrumb');
  }
  el += '<article class="md-text content ' + page.layout + (page.indent ? ' indent' : '') + scrollreveal() + '">';
  el += layoutTitle();
  if (page.content && page.content.length > 0) {
    el += page.content;
  }
  el += '</article>';
  el += partial('_partial/plugins/comments/layout');
  return el;
}
%>

<%- layoutDiv() %>