import { TypeExpression, Identifier, Expression, BinaryExpression } from "../ast";
export declare function combine(left: Expression | null, operator: string, right: Expression | null): Expression | BinaryExpression | null;
export declare function getMemberExpression(e: Expression, member: Identifier | Expression | TypeExpression): Expression | null;
export default function getMemberTypeExpression(t: TypeExpression, member: Identifier | Expression | TypeExpression): Expression | null;
