import { ElectricNamespace } from '../../electric/namespace.js';
import { Row } from '../types.js';
import { LogLevelDesc } from 'loglevel';
export type DebugContext = {
    query?: (sql: string) => Promise<Row[]>;
    electric?: ElectricNamespace;
};
export declare const setLogLevel: (level?: LogLevelDesc) => void;
/** True if current running environment is NodeJS */
export declare const isNode: boolean;
/** True if running in NodeJS with debugger attached, but currently always false */
export declare const isDebuggingNode = false;