export declare const DEFAULT_IMPORT_CLASSES: Record<string, string>;
export declare const isClassName: (name: string) => boolean;
export declare const EXPR_METHODS: Set<string>;
export declare const FIELD_METHODS: Set<string>;
export type GroovyValidation = {
    kind: 'refused';
    text: string;
} | {
    kind: 'passed';
};
export declare function groovyValidation(criteria: string, allowed?: ReadonlySet<string>): GroovyValidation | undefined;