import { type ValidationRule } from './useValidation';
export interface FormChildProps {
    modelValue: any;
    /** Label of the control */
    label?: string;
    /** Label mark that will be put on the right of label */
    labelMark?: 'required' | 'optional' | 'none';
    /** If specified, will add an info icon beside the label */
    labelInfo?: string;
    /** Specify if control is disabled */
    disabled?: boolean;
    /** Specify if control is focused */
    focused?: boolean;
    /**
     * Specify the validation rules of the control
     * @example
     * // Value is required
     * :rules="[(val) => !!val || 'This field is required']"
     * */
    rules?: ValidationRule[];
    /** Specify the helper text of the control */
    helperText?: string;
    /** Specify the helper state of the control */
    helperState?: 'success' | 'warning' | 'error' | 'none';
}
export declare function useFormChild(props: FormChildProps, defaultValue?: any, resetCallback?: (() => any) | null, 
/** respond to FmForm's request to respond on a specific form child's error state
 * might be useful to scroll to the form child when it's invalid
 */
blameHandler?: (() => void) | null): {
    validate: () => string[];
    resetValidation: () => void;
    errorMessages: import("vue").Ref<string[], string[]>;
    resetValue: (cb?: (() => any) | null) => void;
    isPristine: import("vue").Ref<boolean, boolean>;
};