From 21f150af1d44c9291e33af585501370bfb6796e4 Mon Sep 17 00:00:00 2001 From: Thomas Schneider <thomas@fsmpi.rwth-aachen.de> Date: Thu, 5 Sep 2024 15:28:28 +0200 Subject: [PATCH] frontend: Add input-dispatch event listener only when destination exists --- frontend/src/main.ts | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/frontend/src/main.ts b/frontend/src/main.ts index 62da8c3..23650e5 100644 --- a/frontend/src/main.ts +++ b/frontend/src/main.ts @@ -11,8 +11,10 @@ function onInputHandler(event: Event) { } window.addEventListener("load", () => { - for (let el of document.getElementsByClassName('input-dispatch')) { - console.log(el); - el.addEventListener('input', onInputHandler); + if (document.getElementById('preview')) { + for (let el of document.getElementsByClassName('input-dispatch')) { + console.log(el); + el.addEventListener('input', onInputHandler); + } } }); -- GitLab