30 lines
1.4 KiB
TypeScript
30 lines
1.4 KiB
TypeScript
import { ClassSerializerContextOptions } from './class-serializer.interfaces';
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import { Observable } from 'rxjs';
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import { CallHandler, ExecutionContext, NestInterceptor } from '../interfaces';
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import { ClassTransformOptions } from '../interfaces/external/class-transform-options.interface';
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import { TransformerPackage } from '../interfaces/external/transformer-package.interface';
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export interface PlainLiteralObject {
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[key: string]: any;
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}
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/**
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* @publicApi
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*/
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export interface ClassSerializerInterceptorOptions extends ClassTransformOptions {
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transformerPackage?: TransformerPackage;
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}
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/**
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* @publicApi
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*/
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export declare class ClassSerializerInterceptor implements NestInterceptor {
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protected readonly reflector: any;
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protected readonly defaultOptions: ClassSerializerInterceptorOptions;
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constructor(reflector: any, defaultOptions?: ClassSerializerInterceptorOptions);
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intercept(context: ExecutionContext, next: CallHandler): Observable<any>;
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/**
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* Serializes responses that are non-null objects nor streamable files.
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*/
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serialize(response: PlainLiteralObject | Array<PlainLiteralObject>, options: ClassSerializerContextOptions): PlainLiteralObject | Array<PlainLiteralObject>;
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transformToPlain(plainOrClass: any, options: ClassSerializerContextOptions): PlainLiteralObject;
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protected getContextOptions(context: ExecutionContext): ClassSerializerContextOptions | undefined;
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}
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