Method dumpTable

packages/cli/src/CLIHelper.ts:290–324

(options: { columns: string[]; rows: string[][]; empty: string })

  }

  static dumpTable(options: { columns: string[]; rows: string[][]; empty: string }): void {
    if (options.rows.length === 0) {
      return CLIHelper.dump(options.empty);
    }

    const data = [options.columns, ...options.rows];
    const lengths = options.columns.map(() => 0);
    data.forEach(row => {
      row.forEach((cell, idx) => {
        lengths[idx] = Math.max(lengths[idx], cell.length + 2);
      });
    });

    let ret = '';
    ret += colors.grey('┌' + lengths.map(length => '─'.repeat(length)).join('┬') + '┐\n');
    ret +=
      colors.grey('│') +
      lengths
        .map(
          (length, idx) =>
            ' ' + colors.red(options.columns[idx]) + ' '.repeat(length - options.columns[idx].length - 1),
        )
        .join(colors.grey('│')) +
      colors.grey('│\n');
    ret += colors.grey('├' + lengths.map(length => '─'.repeat(length)).join('┼') + '┤\n');
    options.rows.forEach(row => {
      ret +=
        colors.grey('│') +
        lengths.map((length, idx) => ' ' + row[idx] + ' '.repeat(length - row[idx].length - 1)).join(colors.grey('│')) +
        colors.grey('│\n');
    });
    ret += colors.grey('└' + lengths.map(length => '─'.repeat(length)).join('┴') + '┘');

    CLIHelper.dump(ret);
  }

  /**
   * Tries to register TS support in the following order: oxc, swc, tsx, jiti, tsimp