fix: properly remove event listeners in Component's removeEventListener

sveltejs · Oct 10, 2024 · e6d428e · e6d428e
1 parent 484588a
commit e6d428e
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/packages/svelte/src/runtime/internal/Component.js b/packages/svelte/src/runtime/internal/Component.js
@@ -220,6 +220,12 @@ if (typeof HTMLElement === 'function') {
 					this.$$l_u.delete(listener);
 				}
 			}
+			if (this.$$l[type]) {
+				const idx = this.$$l[type].indexOf(listener);
+				if (idx >= 0) {
+					this.$$l[type].splice(idx, 1);
+				}
+			}
 		}
 
 		async connectedCallback() {