Add safeStructuredClone function comment

2024-10-25 18:13:00 +09:00
parent 0f6246bef6
commit be90308f23
1 changed files with 4 additions and 0 deletions
--- a/src/ts/polyfill.ts
+++ b/src/ts/polyfill.ts
@@ -3,6 +3,10 @@ import { Buffer as BufferPolyfill } from 'buffer'
 import { polyfill as dragPolyfill} from "mobile-drag-drop"
 import {scrollBehaviourDragImageTranslateOverride} from 'mobile-drag-drop/scroll-behaviour'

+/**
+ * Safe variant of structuredClone for svelte 5 states
+ * if structuredClone is not available, it will use JSON.parse(JSON.stringify(data)) instead
+*/
 function safeStructuredClone<T>(data:T):T{
  try {
      return structuredClone(data)