20 lines
698 B
JavaScript
20 lines
698 B
JavaScript
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import init, { parse_document } from "./worker_pkg/ocs_web_worker.js";
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const ready = init();
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self.onmessage = async ({ data }) => {
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try {
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await ready;
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const encoded = parse_document(data.name, new Uint8Array(data.bytes));
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// wasm-bindgen returns a view into WebAssembly.Memory. Copy to a standalone
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// ArrayBuffer before transferring it, otherwise the worker's wasm memory
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// itself would be detached.
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const transferable = encoded.slice();
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self.postMessage({ ok: true, data: transferable.buffer }, [transferable.buffer]);
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} catch (error) {
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self.postMessage({
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ok: false,
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error: error instanceof Error ? error.message : String(error),
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});
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}
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};
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