"use strict";

const fwf = require('funwithflags');

const dargs = require('dargs');

const NODE_ENV = process.env.NODE_ENV; // src: [rollup, typescript, buble, babel, browserify, copy/strip]
// setup argv

const argvOpts = {
  boolean: ['sourceMaps', 'tsc', 'production'],
  string: ['format'],
  default: {
    // 'amd', 'iife', 'dev', 'es'
    format: 'dev',
    tsc: true,
    production: true
  } // setup env

};
const env = Object.assign({}, process.env);
env._ = [];
Object.keys(env).forEach(key => {
  if (/(^[A-_Z]+$)/.test(key)) delete env[key];
  if (/npm/.test(key)) delete env[key];
  if (key === 'Apple_PubSub_Socket_Render') delete env[key];
}); // env -> argv -> vars

const dargv = dargs(env, {
  allowCamelCase: true
});
let argv = fwf(dargv, argvOpts);
module.exports = argv;