javascript/node/selenium-webdriver/lib/capabilities.js
function toMap(hash) {
  let m = new Map;
  for (let key in hash) {
    if (hash.hasOwnProperty(key)) {
      m.set(key, hash[key]);
    }
  }
  return m;
}
function toMap(hash) {
  let m = new Map;
  for (let key in hash) {
    if (hash.hasOwnProperty(key)) {
      m.set(key, hash[key]);
    }
  }
  return m;
}
function toMap ( hash ) { let m = new Map ; for ( let key in hash ) { if ( hash . hasOwnProperty ( key ) ) { m . set ( key , hash [ key ] ) ; } } return m ; }
Converts a generic hash object to a map.
@param {!Object<string, ?>} hash The hash object.
@return {!Map<string, ?>} The converted map.
Converts a generic hash object to a map .