import type * as t from '@babel/types';
export declare function typeofTypeAnnotation(argument: t.FlowType): t.TypeofTypeAnnotation;
export declare function isTypeofTypeAnnotation(node: t.Node | null | undefined): node is t.TypeofTypeAnnotation;
export declare function assertTypeofTypeAnnotation(node: t.Node | null | undefined): asserts node is t.TypeofTypeAnnotation;
//# sourceMappingURL=typeof-type-annotation.d.ts.map