import { LogLevel, LogPipe } from './ConsoleOverrides';
/** Options for createLogLevelFilterPipe. */
export interface LogLevelFilterPipeOptions {
    /**
     * List of excluded log levels.
     * Messages sent to the excluded log level won't be passed to console.log methods.
     */
    excludedLogLevels: Array<LogLevel> | (() => Array<LogLevel>) | ((logLevel: LogLevel) => boolean);
}
/** Creates a new instance of LogLevelFilterPipe. */
export declare function createLogLevelFilterPipe(inputOptions?: Partial<LogLevelFilterPipeOptions>): LogPipe;