napa-zone-startup.js

function startup(zone, module_path) {
  const code
    = "eval((function () {"
    + "  var path = require('path');"
    + "  var startup_module_path = " + JSON.stringify(module_path) + ";"
    + "  var startup_module = require(startup_module_path);"
    + "  var startup_code = Object"
    + "    .getOwnPropertyNames(startup_module)"
    + "    .map(function (name) { return { name: name, value: startup_module[name] }; })"
    + "    .reduce(function (prev, curr) {"
    + "      if (typeof curr.value === 'function') {"
    + "        return (prev + 'function ' + curr.name + '() { return require(' + JSON.stringify(startup_module_path) + ').' + curr.name + '.apply(undefined, arguments); };\\n')"
    + "      } else { return prev; }"
    + "    }, '');"
    + "  return startup_code;"
    + "})());";
  return zone.broadcast(code);
}

function run(zone, name, args) {
  return new Promise(function (resolve, reject) {
    zone.execute(function (_name, _args) {
      var __args = _args ? _args : [];
      return global[_name].apply(undefined, _args);
    }, [name, args]).then(function (result) {
      resolve(result.value)
    }).catch(reject)
  })
}