/**
 * Single type for use where we want any type of HTML form element, before we narrow
 * down to a single
 * @internal
 */
export declare type FormEl = HTMLInputElement | HTMLSelectElement | HTMLTextAreaElement;
/**
 * An error state for an form input
 */
export interface FormulaError {
    /**
     * If the field is valid
     */
    valid: boolean;
    /**
     * If the field is invalid
     */
    invalid: boolean;
    /**
     * The message returned from the HTML element
     */
    message: string;
    /**
     * The errors from the {@link https://developer.mozilla.org/en-US/docs/Web/API/Constraint_validation|Contraint Validation API}
     */
    errors: Record<string, boolean>;
}
/**
 * Internally extracted data from the form element, used to generate other store values
 * @internal
 */
export interface FormulaField extends FormulaError {
    /**
     * The name of the field being handled
     */
    name: string;
    /**
     * The current value or values of the field
     */
    value: unknown | unknown[];
}
/**
 * Form Errors
 */
export declare type FormErrors = Record<string, FormulaError>;