impl: when_some_key_pressed

dalkak2 · Dec 6, 2023 · 878598c · 878598c
1 parent 027f03a
commit 878598c
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/Entry.ts b/src/Entry.ts
@@ -171,6 +171,13 @@ export class Entry {
     when_run_button_click(f: () => Promise<void>) {
         this.on("start", f)
     }
+    when_some_key_pressed(keyCode: string, f: () => Promise<void>) {
+        document.body.addEventListener("keydown", e => {
+            if (e.keyCode == Number(keyCode)) {
+                f()
+            }
+        })
+    }
     when_message_cast(messageId: string, f: () => Promise<void>) {
         this.on(`message_${messageId}`, f)
     }