@matthew.ngo/reform/src/core/form/form-groups.ts

A flexible and powerful React form management library with advanced validation, state observation, and multi-group support

export type GroupId = string;
export type GroupErrors = Record<number, Record<string, string>>;
export type ValidationErrors = Record<GroupId, Record<string, string>>;
export type FormValue<T> = FormGroup<T>[];

export interface FormGroup<T = any> {
  id: string;
  data: T;
}

// Simplified field path - just using dot notation string
export type FieldPath<T> = string;

// Helper type for type checking (optional)
export type ValidFieldPath<T, P extends string> = P extends keyof T ? P : never;