/**
 * A basic i18n translation function type.
 */
export type i18nTranslation = (key: string, options?: Record<string, any>) => string;
/**
 * Minimal Yup instance interface exposing basic builders.
 */
export interface YupInstance {
    string: () => YupString;
    number: () => YupNumber;
    boolean: () => YupBoolean;
    email: () => YupString;
    object: <T extends Record<string, any>>(schema: T) => YupObject<T>;
}
/**
 * Minimal Yup string schema.
 */
export interface YupString {
    required: (message?: string) => YupString;
    email: (message?: string) => YupString;
    typeError: (message?: string) => YupString;
    matches: (regex: RegExp, message?: string | {
        message?: string;
        excludeEmptyString?: boolean;
    }) => YupString;
}
/**
 * Minimal Yup number schema.
 */
export interface YupNumber {
    required: (message?: string) => YupNumber;
    typeError: (message?: string) => YupNumber;
}
/**
 * Minimal Yup boolean schema.
 */
export interface YupBoolean {
    required: (message?: string) => YupBoolean;
    oneOf: (values: any[], message?: string) => YupBoolean;
    typeError: (message?: string) => YupBoolean;
}
/**
 * Minimal Yup object schema.
 */
export interface YupObject<T> {
    shape: (fields: T) => YupObject<T>;
}
export type ValidationSchema = YupObject<any> | YupString | YupNumber | YupBoolean;
export interface ValidationSchemaObj {
    type?: 'string' | 'number' | 'boolean' | 'object';
    length?: {
        min?: number;
        max?: number;
    };
    required?: {
        enabled: boolean;
        message: string;
    };
    regex?: {
        enabled: boolean;
        message: string;
    };
}