bookish-potato-dto
Version:
## Overview A TypeScript decorators-based API for defining Data Transfer Object (DTO) classes, types, and parsers. Simplifies schema validation and type enforcement using intuitive decorators and TypeScript classes.
15 lines (14 loc) • 943 B
TypeScript
import { NumberRange, PropertyData, PropertyParserStrictDataTypes, StringLength } from '../types';
import { ClassType, PrimitiveMap } from '../_types';
interface ArrayLength {
readonly minLength?: number;
readonly maxLength?: number;
}
interface PropertyDecoratorArrayData<T extends keyof PrimitiveMap> extends PropertyData<PrimitiveMap[T][]>, PropertyParserStrictDataTypes, ArrayLength {
readonly stringsLength?: T extends 'string' ? StringLength : never;
readonly numbersRange?: T extends 'number' ? NumberRange : never;
}
export declare function ArrayProperty<T extends keyof PrimitiveMap>(ofPrimitive: T, data?: PropertyDecoratorArrayData<T>): (target: any, propertyKey: string) => void;
type PropertyDecoratorArrayDtoData<T> = PropertyData<T[]> & ArrayLength;
export declare function ArrayDtoProperty<T>(ofDto: ClassType<T>, data?: PropertyDecoratorArrayDtoData<T>): (target: any, propertyKey: string) => void;
export {};