quickjs-done-nextgen/tests/bug652.js

mirror of https://github.com/DoneJS-Runtime/quickjs-done-nextgen.git synced 2025-01-09 17:43:15 +00:00
import { assert } from "./assert.js"
const ref = new WeakRef({})
const val = ref.deref() // should not throw
assert(val, undefined)
Fix exception in WeakRef.prototype.deref (#653) Set the object's opaque to a sentinel value instead of NULL, to stop JS_GetOpaque2 from raising an "illegal class" exception. Fixes: https://github.com/quickjs-ng/quickjs/issues/651 2024-11-06 21:54:47 +00:00			`import { assert } from "./assert.js"`
			`const ref = new WeakRef({})`
			`const val = ref.deref() // should not throw`
			`assert(val, undefined)`