@coat/cli/build/lockfiles/update-lockfile.js

TODO: See #3

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.updateGlobalLockfile = updateGlobalLockfile;
exports.updateLocalLockfile = updateLocalLockfile;
var _mergeWith = _interopRequireDefault(require("lodash/mergeWith"));
var _constants = require("../constants");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function mergeWithArrayReplacement(source, target) {
  // Replace arrays rather than merging them
  if (Array.isArray(target) && Array.isArray(source)) {
    return target;
  }
}

/**
 * Updates a local lockfile and returns the updated copy
 *
 * @param currentLockfile The current local lockfile
 * @param newLockfile New lockfile properties, will be merged with the current lockfile
 */
function updateLocalLockfile(currentLockfile, newLockfile) {
  return (0, _mergeWith.default)({}, currentLockfile, {
    version: _constants.COAT_LOCAL_LOCKFILE_VERSION
  }, newLockfile, mergeWithArrayReplacement);
}

/**
 * Updates a global lockfile and returns the updated copy
 *
 * @param currentLockfile The current global lockfile
 * @param newLockfile New lockfile properties, will be merged with the current lockfile
 */
function updateGlobalLockfile(currentLockfile, newLockfile) {
  return (0, _mergeWith.default)({}, currentLockfile, {
    version: _constants.COAT_GLOBAL_LOCKFILE_VERSION
  }, newLockfile, mergeWithArrayReplacement);
}