import type { ErrlyOptions, ErrlyUser, Breadcrumb, CaptureContext } from './types';
export declare class ErrlyClient {
    private options;
    private user;
    private breadcrumbs;
    private transport;
    private integrations;
    constructor(options: ErrlyOptions);
    install(): void;
    capture(error: Error | unknown, context?: CaptureContext): void;
    captureMessage(message: string, level?: 'info' | 'warning' | 'error'): void;
    setUser(user: ErrlyUser): void;
    clearUser(): void;
    addBreadcrumb(crumb: Breadcrumb): void;
    flush(): Promise<void>;
    private buildPayload;
    private send;
    private shouldIgnore;
    private extractFilename;
    private extractLine;
    private extractCol;
}