import { PropPathCheckTargetType } from "./propertyPath";
export type PropPathType<T, Path extends string> = string extends Path ? never : Path extends keyof T ? T[Path] : Path extends `${infer K}.${infer R}` ? K extends keyof T ? PropPathType<T[K], R> : never : never;
/**
 * Get a value from a property path and preserv type of the target on that path
 *
 * Example:
 * let test:string = propertyPathValue(instance,'Prop1.Prop2'); //will only work if type is also string for the path
 * let test2 = propertyPathValue(instance,'Prop1.Prop2'); //test2 will have the same type as Prop2
 *
 *
 * @param obj The object to get value from by path
 * @param path The object property path to get
 */
export declare const propertyPathValue: <T, P extends string>(obj: T, path: PropPathCheckTargetType<T, P, PropPathType<T, P>>) => PropPathType<T, P>;