File: acceptSymbolAsWeakType.ts

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node-typescript 5.2.2-1
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// @strict: true
// @lib: esnext
// @target: esnext

const s: symbol = Symbol('s');

const ws = new WeakSet([s]);
ws.add(s);
ws.has(s);
ws.delete(s);

const wm = new WeakMap([[s, false]]);
wm.set(s, true);
wm.has(s);
wm.get(s);
wm.delete(s);

const wr = new WeakRef(s);
wr.deref();

const f = new FinalizationRegistry(() => {});
f.register(s, null);
f.unregister(s);