@opennetwork/rdf-data-model/esnext/data-factory.d.ts

import { NamedNode, NamedNodeLike } from "./named-node";
import { BlankNode, BlankNodeLike } from "./blank-node";
import { Literal, LiteralLike } from "./literal";
import { Variable, VariableLike } from "./variable";
import { DefaultGraph, DefaultGraphLike } from "./default-graph";
import { Quad, QuadGraphLike, QuadObjectLike, QuadPredicateLike, QuadSubjectLike } from "./quad";
export declare type MappedTermLike<T = unknown> = T extends NamedNodeLike ? NamedNode : T extends BlankNodeLike ? BlankNode : T extends LiteralLike ? Literal : T extends VariableLike ? Variable : T extends DefaultGraphLike ? DefaultGraph : NamedNode | BlankNode | Literal | Variable | DefaultGraph;
export interface DataFactory {
    namedNode<Value extends string>(value: Value): NamedNode<Value>;
    blankNode(value?: string): BlankNode;
    literal(value: string, languageOrDataType?: string | NamedNodeLike): Literal;
    variable(value: string): Variable;
    defaultGraph(): DefaultGraph;
    quad(subject: QuadSubjectLike, predicate: QuadPredicateLike, object: QuadObjectLike, graph?: QuadGraphLike): Quad;
    fromTerm<T = unknown>(term: T): MappedTermLike<T>;
    fromQuad(quad: unknown): Quad;
}
export declare class DataFactory {
    constructor();
    blankNode: (value?: string) => BlankNode<string>;
    literal: (value: string, languageOrDataType?: string | Pick<NamedNode<string>, "termType" | "value">) => Literal<string, string, NamedNode<string>>;
    variable: (value: string) => Variable<string>;
    defaultGraph: () => DefaultGraph;
    quad: (subject: QuadSubjectLike, predicate: QuadPredicateLike, object: QuadObjectLike, graph?: QuadGraphLike) => Quad<import("./quad").QuadSubject, import("./quad").QuadPredicate, import("./quad").QuadObject, import("./quad").QuadGraph>;
    fromTerm: <T = unknown>(term: T) => MappedTermLike<T>;
    fromQuad: (quad: unknown) => Quad<import("./quad").QuadSubject, import("./quad").QuadPredicate, import("./quad").QuadObject, import("./quad").QuadGraph>;
}
export declare const DefaultDataFactory: DataFactory;