dotenv-extended/lib/utils/parse-command.js

A module for loading .env files and optionally loading defaults and a schema for validating all values are present.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = exports.parseCommand = void 0;

var _autoParse = _interopRequireDefault(require("auto-parse"));

var _camelcase = _interopRequireDefault(require("camelcase"));

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

/**
 * Created by Keith Morris on 4/26/17.
 */
var dotEnvFlagRegex = /^--(.+)=(.+)/;
/**
 * First parses config variables for dotenv-extended then selects the next item as the command and everything after that
 * are considered arguments for the command
 *
 * @param args
 * @returns {[Object,String,Array]}
 */

var parseCommand = function parseCommand(args) {
  var config = {};
  var command = null;
  var commandArgs = [];

  for (var i = 0; i < args.length; i++) {
    var match = dotEnvFlagRegex.exec(args[i]);

    if (match) {
      config[(0, _camelcase["default"])(match[1])] = (0, _autoParse["default"])(match[2]);
    } else {
      // No more env setters, the rest of the line must be the command and args
      command = args[i];
      commandArgs = args.slice(i + 1);
      break;
    }
  }

  return [config, command, commandArgs];
};

exports.parseCommand = parseCommand;
var _default = parseCommand;
exports["default"] = _default;