planetazuzu
5d7a6500fe
- ✅ Ticket 1.1: Estructura Clean Architecture en backend - ✅ Ticket 1.2: Schemas Zod compartidos - ✅ Ticket 1.3: Refactorización drugs.ts (1362 → 8 archivos modulares) - ✅ Ticket 1.4: Refactorización procedures.ts (3583 → 6 archivos modulares) - ✅ Ticket 1.5: Eliminación de duplicidades (~50 líneas) Cambios principales: - Creada estructura Clean Architecture en backend/src/ - Schemas Zod compartidos en backend/src/shared/schemas/ - Refactorización modular de drugs y procedures - Utilidades genéricas en src/utils/ (filter, validation) - Eliminados scripts obsoletos y documentación antigua - Corregidos errores: QueryClient, import test-error-handling - Build verificado y funcionando correctamente
29 lines
677 B
JavaScript
29 lines
677 B
JavaScript
'use strict';
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const isStream = stream =>
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stream !== null &&
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typeof stream === 'object' &&
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typeof stream.pipe === 'function';
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isStream.writable = stream =>
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isStream(stream) &&
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stream.writable !== false &&
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typeof stream._write === 'function' &&
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typeof stream._writableState === 'object';
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isStream.readable = stream =>
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isStream(stream) &&
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stream.readable !== false &&
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typeof stream._read === 'function' &&
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typeof stream._readableState === 'object';
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isStream.duplex = stream =>
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isStream.writable(stream) &&
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isStream.readable(stream);
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isStream.transform = stream =>
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isStream.duplex(stream) &&
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typeof stream._transform === 'function';
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module.exports = isStream;
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