rckrdmrd
97f407c661
- Prefijo v2: MCH - TRACEABILITY-MASTER.yml creado - Listo para integracion como submodulo Workspace: v2.0.0 | SIMCO: v4.0.0
34 lines
1.2 KiB
TypeScript
34 lines
1.2 KiB
TypeScript
import { ArgumentMetadata } from '../index';
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import { PipeTransform } from '../interfaces/features/pipe-transform.interface';
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import { ErrorHttpStatusCode } from '../utils/http-error-by-code.util';
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/**
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* @publicApi
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*/
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export interface ParseEnumPipeOptions {
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optional?: boolean;
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errorHttpStatusCode?: ErrorHttpStatusCode;
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exceptionFactory?: (error: string) => any;
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}
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/**
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* Defines the built-in ParseEnum Pipe
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*
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* @see [Built-in Pipes](https://docs.nestjs.com/pipes#built-in-pipes)
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*
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* @publicApi
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*/
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export declare class ParseEnumPipe<T = any> implements PipeTransform<T> {
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protected readonly enumType: T;
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protected readonly options?: ParseEnumPipeOptions;
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protected exceptionFactory: (error: string) => any;
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constructor(enumType: T, options?: ParseEnumPipeOptions);
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/**
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* Method that accesses and performs optional transformation on argument for
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* in-flight requests.
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*
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* @param value currently processed route argument
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* @param metadata contains metadata about the currently processed route argument
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*/
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transform(value: T, metadata: ArgumentMetadata): Promise<T>;
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protected isEnum(value: T): boolean;
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}
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