create-readme/lib/options.js

Automatically creates README.md based on package.json and other existing files.

// Generated by CoffeeScript 2.3.2
(function() {
  var OptionsParser, logger,
    hasProp = {}.hasOwnProperty;

  logger = require('./logger');

  // Sets options based on command line arguments, pkg.config.readme, and defaults
  module.exports = OptionsParser = class OptionsParser {
    // Create a new OptionsSetter
    constructor() {
      void 0;
    }

    // Set options based on a parameter, pkg.config.readme, and defaults
    // @param pkg [Object] The content of a package.json
    // @param (options) [Object] An object with options to overwrite defaults
    // @returns [Object] The options
    parse(pkg, options) {
      var key, ref, ref1, val;
      logger.info("Parsing options");
      if (options == null) {
        options = {};
      }
      if (((ref = pkg.config) != null ? ref.readme : void 0) != null) {
        logger.silly("------------------------------------------------");
        logger.silly("Options read from package.json config");
        ref1 = pkg.config.readme;
        for (key in ref1) {
          if (!hasProp.call(ref1, key)) continue;
          val = ref1[key];
          if (!(options[key] == null)) {
            continue;
          }
          logger.silly(key + ": " + val);
          options[key] = val;
        }
        logger.silly("------------------------------------------------");
      }
      options.git = pkg.git;
      if (options.filename == null) {
        options.filename = './README.md';
      }
      logger.silly("------------------------------------------------");
      logger.silly("General options:");
      logger.silly(JSON.stringify(options, null, 2));
      logger.silly("------------------------------------------------");
      return options;
    }

  };

}).call(this);