import * as _Object from './ion/Object';
import * as Statement from './Statement';
import * as Scope from './Scope';
import * as Typed from './Typed';
import * as Node from './Node';
import * as Location from './Location';
import * as Null from './ion/Null';
import * as Type from './Type';
import * as _Array from './ion/Array';
export declare class BlockStatement implements _Object.Object, Statement.Statement, Scope.Scope, Typed.Typed, Node.Node {
    readonly location: Location.Location | Null.Null;
    readonly type: Type.Type | Null.Null;
    readonly body: _Array.Array<Statement.Statement>;
    static readonly id = "BlockStatement";
    static readonly implements: Set<string>;
    constructor({ location, type, body }: {
        location?: Location.Location | Null.Null;
        type?: Type.Type | Null.Null;
        body: _Array.Array<Statement.Statement>;
    });
    patch(properties: {
        location?: Location.Location | Null.Null;
        type?: Type.Type | Null.Null;
        body?: _Array.Array<Statement.Statement>;
    }): BlockStatement;
    static is(value: any): value is BlockStatement;
}
export declare function isBlockStatement(value: any): value is BlockStatement;
export default BlockStatement;
