All files / src/parameter/parameterBuilder ParameterBuilder.ts

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import type { ValidParameterTypeName, RawParameterType } from '../ValidParameterTypeName';
import type { IParameterBuilder } from './IParameterBuilder';
 
export class ParameterBuilder<TypeName extends ValidParameterTypeName, T> implements IParameterBuilder<TypeName, T> {
 
    public constructor(
        private readonly typeName: TypeName,
        private readonly buildParameter: (value: RawParameterType<TypeName>) => T
    ) {}
 
    public get expectedTypes(): Set<TypeName> {
        return new Set([this.typeName]);
    }
 
    public build(value: RawParameterType<TypeName>): T {
        return this.buildParameter(value);
    }
}