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6dc8682b9a
This adds support for `using` and `await using` declarations in TypeScript only. We need to wait for v8 to support it for this to work in JS.
21 lines
381 B
TypeScript
21 lines
381 B
TypeScript
class Resource {
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[Symbol.dispose]() {
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console.log("Disposed");
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}
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}
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class AsyncResource {
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async [Symbol.asyncDispose]() {
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await new Promise((resolve) => setTimeout(resolve, 10));
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console.log("Async disposed");
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}
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}
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{
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using resource = new Resource();
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console.log("A");
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}
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{
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await using resource = new AsyncResource();
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console.log("B");
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}
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console.log("C");
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