29 lines
711 B
Plaintext
29 lines
711 B
Plaintext
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import { defineMiddleware } from "./index.js";
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function sequence(...handlers) {
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const filtered = handlers.filter((h) => !!h);
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const length = filtered.length;
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if (!length) {
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const handler = defineMiddleware((context, next) => {
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return next();
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});
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return handler;
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}
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return defineMiddleware((context, next) => {
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return applyHandle(0, context);
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function applyHandle(i, handleContext) {
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const handle = filtered[i];
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const result = handle(handleContext, async () => {
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if (i < length - 1) {
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return applyHandle(i + 1, handleContext);
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} else {
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return next();
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}
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});
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return result;
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}
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});
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}
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export {
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sequence
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};
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