<% const mermaidVersion = config?.mermaid?.version || '10.5.0' let mermaidJs = `//cdn.jsdelivr.net/npm/mermaid@${mermaidVersion}/dist/mermaid.min.js` const { enable: t_cdn_enable, provider: t_cdn_provider } = theme?.cdn || {} const { enable: pjax_enable } = theme?.pjax || {} switch (t_cdn_enable === true && t_cdn_provider) { case 'jsdelivr': mermaidJs = `//cdn.jsdelivr.net/npm/mermaid@${mermaidVersion}/dist/mermaid.min.js` break case 'unpkg': mermaidJs = `//unpkg.com/mermaid@${mermaidVersion}/dist/mermaid.min.js` break } %> <% if (pjax_enable === true) { %> <% } %>