import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
/**
 * Does a very mediocre effort at evaluating short oneline python expressions in Javascript.
 * I did this using Regular Expressions - which is a terrible way to go about this.  Would be far better to use a lexer.
 * There are good tests, so this is really here to be re-written by a better person than I.
 */
export declare class PythonService {
    constructor();
    isReady(): boolean;
    ready(): Observable<any>;
    /**
     * I am ashamed of this method. It would be far better to tokenize and process.
     * @param expression
     * @param context
     * @param defaultResult
     */
    eval(expression: any, context: any, defaultResult?: string, original?: any): any;
    static ɵfac: i0.ɵɵFactoryDeclaration<PythonService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<PythonService>;
}
//# sourceMappingURL=python.service.d.ts.map