import * as React from 'react';
import type { BaseUIComponentProps, NonNativeButtonProps } from "../../internals/types.mjs";
import type { FieldRootState } from "../../field/root/FieldRoot.mjs";
/**
 * Represents the radio button itself.
 * Renders a `<span>` element and a hidden `<input>` beside.
 *
 * Documentation: [Base UI Radio](https://base-ui.com/react/components/radio)
 */
export declare const RadioRoot: {
  <Value>(props: RadioRoot.Props<Value>): React.JSX.Element;
};
export interface RadioRootState extends FieldRootState {
  /**
   * Whether the radio button is currently selected.
   */
  checked: boolean;
  /**
   * Whether the component should ignore user interaction.
   */
  disabled: boolean;
  /**
   * Whether the user should be unable to select the radio button.
   */
  readOnly: boolean;
  /**
   * Whether the user must choose a value before submitting a form.
   */
  required: boolean;
  /**
   * Whether the radio button has been touched (when wrapped in Field.Root).
   */
  touched: boolean;
  /**
   * Whether the radio button's value has changed from its initial value (when wrapped in Field.Root).
   */
  dirty: boolean;
  /**
   * Whether the radio button is in a valid state (when wrapped in Field.Root).
   */
  valid: boolean | null;
  /**
   * Whether the radio button has a value (when wrapped in Field.Root).
   */
  filled: boolean;
  /**
   * Whether the radio button is focused (when wrapped in Field.Root).
   */
  focused: boolean;
}
export interface RadioRootProps<Value = any> extends NonNativeButtonProps, Omit<BaseUIComponentProps<'span', RadioRootState>, 'value'> {
  /**
   * The unique identifying value of the radio in a group.
   */
  value: Value;
  /**
   * Whether the component should ignore user interaction.
   */
  disabled?: boolean | undefined;
  /**
   * Whether the user must choose a value before submitting a form.
   */
  required?: boolean | undefined;
  /**
   * Whether the user should be unable to select the radio button.
   */
  readOnly?: boolean | undefined;
  /**
   * A ref to access the hidden input element.
   */
  inputRef?: React.Ref<HTMLInputElement> | undefined;
}
export declare namespace RadioRoot {
  type State = RadioRootState;
  type Props<TValue = any> = RadioRootProps<TValue>;
}