traits.ts
50 lines
| 1.9 KiB
| video/mp2t
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r118 | import { isPrimitive } from "../safe"; | ||
| import { Descriptor } from "./interfaces"; | ||||
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r132 | import { ServicesDeclaration, ServiceRecordBuilder, ServiceModule, RegistrationBuilder, ExtractDependency } from "./fluent/interfaces"; | ||
| import { AnnotaionBuilder } from "./Annotations"; | ||||
| import { FactoryBuilder } from "./fluent/FactoryBuilder"; | ||||
| import { ConstructorBuilder } from "./fluent/ConstructorBuiler"; | ||||
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r118 | |||
| export function isDescriptor(x: any): x is Descriptor { | ||||
| return (!isPrimitive(x)) && | ||||
| (x.activate instanceof Function); | ||||
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r132 | } | ||
| export function declare<S extends object>(): ServicesDeclaration<S> { | ||||
| return { | ||||
| annotate<T>() { | ||||
| return new AnnotaionBuilder<T, S>(); | ||||
| }, | ||||
| build<T>(): ServiceRecordBuilder<T, S> { | ||||
| return { | ||||
| factory<P extends any[], F extends (...args: ExtractDependency<P, S>) => T>( | ||||
| target: F, | ||||
| ...params: P | ||||
| ): FactoryBuilder<F, S> { | ||||
| return new FactoryBuilder(target, params); | ||||
| }, | ||||
| type<P extends any[], C extends new (...args: ExtractDependency<P, S>) => T>( | ||||
| target: C, ...params: P | ||||
| ): ConstructorBuilder<C, S> { | ||||
| return new ConstructorBuilder(target, params); | ||||
| }, | ||||
| wired<M extends keyof any>(module: ServiceModule<T, S, M>, m?: M): RegistrationBuilder<T, S> { | ||||
| const service = m ? | ||||
| module[m] : | ||||
| (module as ServiceModule<T, S>).service; | ||||
| if (!service) | ||||
| throw new Error("The specified module doen's provides a service annotation"); | ||||
| return service.getRegistrationBuilder(); | ||||
| } | ||||
| }; | ||||
| }, | ||||
| configure() { | ||||
| throw new Error(); | ||||
| }, | ||||
| dependency() { | ||||
| throw new Error(); | ||||
| } | ||||
| }; | ||||
| } | ||||