Method padWidth

lib/help.js:619–626

* Calculate the pad width from the maximum term length. * * @param {Command} cmd * @param {Help} helper * @returns {number}

(cmd, helper)

   */

  padWidth(cmd, helper) {
    return Math.max(
      helper.longestOptionTermLength(cmd, helper),
      helper.longestGlobalOptionTermLength(cmd, helper),
      helper.longestSubcommandTermLength(cmd, helper),
      helper.longestArgumentTermLength(cmd, helper),
    );
  }

  /**
   * Detect manually wrapped and indented strings by checking for line break followed by whitespace.