interface UserOptionType {
    table?: TableType;
    cell?: CellType;
}
interface TableType {
    /**
     * Is need a border
     * @default true
     */
    border?: boolean;
}
interface CellType {
    /**
     * @default center
     */
    align?: 'left' | 'right' | 'center';
    /**
     * The left and right margins of the cell
     * @default 0 (character)
     */
    paddingX?: number;
    /**
     * The top and bome margins of the cell
     * @default 0 (line)
     */
    paddingY?: number;
    /**
     * Valid when table.border is `false`!
     * @default 0
     */
    gapX?: number;
}
type PrimaryType = string | number | boolean;

declare class Tablegger {
    private option;
    /**
     * User's data source
     */
    private data;
    /**
     * Current row index
     */
    private i;
    /**
     * Current column index
     */
    private j;
    /**
     * Maximum valid character width for each column
     */
    private columnsWidth;
    /**
     * Output result
     */
    private result;
    /**
     * Columns for table
     * Must be set by `SetColumn` or `SetHeader`
     * @default 3
     */
    private column;
    constructor(option?: Partial<UserOptionType>);
    private push;
    private calcColumnsWidth;
    private addBorderHeader;
    private addBorderRow;
    private addPaddingYRow;
    private addBorderFooter;
    /**
     * Add table elements
     * @param words
     */
    add(words?: PrimaryType | PrimaryType[]): this;
    /**
     * Set table header
     * @param words
     */
    setHeader(words: PrimaryType[]): this;
    /**
     * Set the number of table columns
     * @param column
     */
    setColumn(column: number): this;
    /**
     * Modify data at a location
     * @param i Abscissa
     * @param j Ordinate
     * @param word your data
     */
    set(i: number, j: number, word: string): this;
    /**
     * Override config
     * @param option
     */
    setConfig(option?: Partial<UserOptionType>): this;
    /**
     * Get raw data
     */
    get rawData(): string[][];
    /**
     * Generate result
     */
    toString(): string;
}

export { Tablegger };