import type { AutoSqlSchema } from './schema.ts';
export type Feature = Record<string, string | number | string[] | number[]>;
export default class BED {
    autoSql: AutoSqlSchema;
    private readonly attemptDefaultBed;
    constructor(opts?: {
        autoSql?: string;
        type?: string;
        columnNames?: string[];
    });
    parseLine(line: string | string[], options?: {
        uniqueId?: string;
    }): Feature;
    private parseWithSchema;
}