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denoland-deno/cli/tests/testdata/workers/worker_structured_cloning.ts

15 lines
437 B
TypeScript

// More info on structured cloning can be found here:
// https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Structured_clone_algorithm
self.onmessage = () => {
const arr = ["a", true, 432];
const set = new Set([1, 3, 5, 7, 9]);
const selfReference = {
a: arr,
b: arr,
c: set,
};
// deno-lint-ignore no-explicit-any
(selfReference as any).self = selfReference;
self.postMessage(selfReference);
};