load syntax highlight async

1 files changed, 14 insertions, 0 deletions

diff --git a/assets/js/loads.js b/assets/js/loads.js
new file mode 100644
index 0000000..71e0173
--- /dev/null
+++ b/assets/js/loads.js
@@ -0,0 +1,14 @@
+function load_js(url) {
+  let link = document.createElement("link");
+  link.rel = "stylesheet";
+  link.type = "text/css";
+  link.href = url;
+  let head = document.getElementsByTagName("head")[0];
+  head.appendChild(link);
+}
+
+addEventListener("load", function () {
+  if (document.querySelector(".highlight .chroma")) {
+    load_js("/css/syntax.css");
+  }
+});