24 lines
741 B
TypeScript
24 lines
741 B
TypeScript
/** jsdom 的DOM信号不能直接传给Node 24的原生Request；测试环境保留实际取消传播。 */
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import { transferableAbortController } from "node:util";
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const 原生请求 = globalThis.Request;
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class 环境请求 extends 原生请求 {
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constructor(input: RequestInfo | URL, init?: RequestInit) {
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const signal = init?.signal;
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if (!signal) {
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super(input, init);
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return;
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}
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const controller = transferableAbortController();
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if (signal.aborted) controller.abort(signal.reason);
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else
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signal.addEventListener("abort", () => controller.abort(signal.reason), {
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once: true,
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});
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super(input, { ...init, signal: controller.signal });
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}
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}
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globalThis.Request = 环境请求;
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