Update packages/svelte/src/internal/client/dev/equality.js

Author: dummdidumm

packages/svelte/src/internal/client/dev/equality.js

@@ -78,6 +78,8 @@ export function init_array_prototype_warnings() {
  * @returns {boolean}
  */
 export function strict_equals(a, b, equal = true) {
+	// try-catch needed because this tries to read properties of `a` and `b`,
+	// which could be disallowed for example in a secure context
 	try {
 		if ((a === b) !== (get_proxied_value(a) === get_proxied_value(b))) {
 			w.state_proxy_equality_mismatch(equal ? '===' : '!==');