import type { BuiltInComponent } from '../../jsx-internals';
import { BlocksProps } from './utils';
/**
 * The basic container component for Slack Block Kit suited to
 * [messages](https://api.slack.com/surfaces/messages).
 *
 * `<Blocks>` can include following block elements:
 *
 * - `<Section>` (`<section>`)
 * - `<Image>` (`<img>`)
 * - `<Divider>` (`<hr>`)
 * - `<Header>` (`<header>`)
 * - `<Context>`
 * - `<Actions>`
 * - `<Input>` (`<input>`)
 * - `<Video>` (`<video>`)
 * - `<File>`
 * - `<Call>`
 *
 * And these input components (Require defining `label` prop):
 *
 * - `<Input label="...">` (`<input label="...">`)
 * - `<Textarea label="...">` (`<textarea label="...">`)
 * - `<Select label="...">` (`<select label="...">`)
 * - `<ExternalSelect label="...">`
 * - `<UsersSelect label="...">`
 * - `<ConversationsSelect label="...">`
 * - `<ChannelsSelect label="...">`
 * - `<DatePicker label="...">`
 * - `<TimePicker label="...">`
 * - `<DateTimePicker label="...">`
 * - `<CheckboxGroup label="...">`
 * - `<RadioButtonGroup label="...">`
 *
 * @example
 * ```jsx
 * api.chat.postMessage({
 *   channel: 'C1232456',
 *   blocks: (
 *     <Blocks>
 *       <Section>Hello, world!</Section>
 *     </Blocks>
 *   ),
 * })
 * ```
 *
 * **NOTE**: TypeScript requires to cast JSX into suited type / `any`, or wrap
 * with `JSXSlack(<Blocks>...</Blocks>)`.
 *
 * @return An array of block elements, for `blocks` field in
 *   [`chat.postMessage`](https://api.slack.com/methods/chat.postMessage) API.
 */
export declare const Blocks: BuiltInComponent<BlocksProps>;