import ts from 'typescript';
import { Context } from '../../../../Context';
export declare const hasBooleanFalse: (_context: Context, _node: ts.Node, type: ts.Type) => boolean;
export declare const isBooleanFalse: (_context: Context, _node: ts.Node, type: ts.Type) => boolean;
export declare const hasBoolean: (_context: Context, _node: ts.Node, type: ts.Type) => boolean;
export declare const isOnlyBoolean: (_context: Context, _node: ts.Node, type: ts.Type) => boolean;
export declare const isBoolean: (_context: Context, _node: ts.Node, type: ts.Type) => boolean;