@sa-labs/fate-core/index.js

fate-core contains the base assumptions of the fate ecosystem as well as utilities for operating with fate.

'use strict';

exports.__esModule = true;
exports.autoconfigure = autoconfigure;
exports.manual = manual;

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }

var _rc = require('rc');

var _rc2 = _interopRequireDefault(_rc);

var _lodashObjectMerge = require('lodash/object/merge');

var _lodashObjectMerge2 = _interopRequireDefault(_lodashObjectMerge);

var _lodashLangIsFunction = require('lodash/lang/isFunction');

var _lodashLangIsFunction2 = _interopRequireDefault(_lodashLangIsFunction);

var _path = require('path');

var _path2 = _interopRequireDefault(_path);

var _fs = require('fs');

var _fs2 = _interopRequireDefault(_fs);

var _humps = require('humps');

function autoconfigure(conf, cb) {
  var config = _rc2['default']('fate', conf || {});
  return _fs2['default'].readdirSync(_path2['default'].resolve(__dirname, '../')).filter(function (val) {
    // select all fate packages
    return val.startsWith('fate-');
  }).map(function (pkg) {
    // configure constants, using any user-supplied values
    var pkgConstants = require(pkg + '/constants');
    if (!_lodashLangIsFunction2['default'](pkgConstants)) {
      throw new Error(pkg + ' has no constants function.\n This is likely an error in ' + pkg + ', not in this project.');
    }
    var camel = _humps.camelize(pkg);
    return pkgConstants(config[camel] || {});
  }).reduce(function (acc, val) {
    // merge all separate constants objects
    // there should be no conflicts between keys
    return _lodashObjectMerge2['default']({}, acc, val);
  });
}

function manual(conf) {
  var config = _path2['default'].resolve(process.cwd(), '.faterc');
  console.log('config', config);
  return config;
}