@resin.io/doxx/build/config.js

// Generated by CoffeeScript 1.12.7
(function() {
  var _, defaultConfig, defaultConfigOptional, path, requiredKeys, resolvePathKeys;

  path = require('path');

  _ = require('lodash');

  defaultConfig = {
    docsExt: 'md',
    sourceDir: 'pages',
    destDir: 'contents',
    templatesDir: 'templates',
    defaultTemplate: 'default.html',
    partialsDir: 'shared',
    dictionariesDir: true,
    metaExtra: null,
    layoutLocals: null
  };

  defaultConfigOptional = {
    dictionariesDir: 'config/dictionaries',
    parseNav: 'config/navigation.txt',
    serializeNav: 'nav.json',
    buildLunrIndex: 'lunr_index.json'
  };

  resolvePathKeys = ['dictionariesDir', 'parseNav', 'serializeNav', 'buildLunrIndex'];

  requiredKeys = ['rootDir', 'sourceDir', 'destDir'];

  module.exports = function(userConfig) {
    var config, i, j, key, len, len1, value;
    config = _.defaults({}, userConfig, defaultConfig);
    for (key in defaultConfigOptional) {
      value = defaultConfigOptional[key];
      if (config[key] === true) {
        config[key] = value;
      }
    }
    for (i = 0, len = requiredKeys.length; i < len; i++) {
      key = requiredKeys[i];
      if (!config[key]) {
        throw new Error("The key " + key + " is required for Doxx config");
      }
    }
    for (j = 0, len1 = resolvePathKeys.length; j < len1; j++) {
      key = resolvePathKeys[j];
      if (config[key]) {
        config[key] = path.resolve(config.rootDir, config[key]);
      }
    }
    if (config.serializeNav && !config.parseNav) {
      throw new Error("parseNav key is required when serializeNav is defined in Doxx config");
    }
    return config;
  };

}).call(this);