fix js

Florian3k · Florian3k · commit 8145775bd370 · 2022-09-22T11:38:41.000+02:00
diff --git a/scaladoc/resources/dotty_res/scripts/ux.js b/scaladoc/resources/dotty_res/scripts/ux.js
@@ -140,7 +140,7 @@ window.addEventListener("DOMContentLoaded", () => {
    document.getElementById("leftColumn").classList.toggle("show")
    document.getElementById("content").classList.toggle("sidebar-shown")
    const toc = document.getElementById("toc");
-   if(toc) {
+   if(toc && toc.childElementCount > 0) {
      toc.classList.toggle("sidebar-shown")
    }
    sideMenuToggler.classList.toggle("menu-shown")

Original file line number	Diff line number	Diff line change
`@@ -140,7 +140,7 @@ window.addEventListener("DOMContentLoaded", () => {`
`140`	`140`	`document.getElementById("leftColumn").classList.toggle("show")`
`141`	`141`	`document.getElementById("content").classList.toggle("sidebar-shown")`
`142`	`142`	`const toc = document.getElementById("toc");`
`143`		`- if(toc) {`
	`143`	`+ if(toc && toc.childElementCount > 0) {`
`144`	`144`	`toc.classList.toggle("sidebar-shown")`
`145`	`145`	`}`
`146`	`146`	`sideMenuToggler.classList.toggle("menu-shown")`