help

Pauls-MBP:project-1-rock-paper-scissors-x99 paul$ npm run test

> rock-paper-scissors-99@1.0.0 test /Users/paul/Projects/Build Web APIs From Scratch/project-1-rock-paper-scissors-x99
> mocha

evalmachine.<anonymous>:65
  if (validType(type1) && validType(type2) && validType(type3) {
                                                               ^

SyntaxError: Unexpected token {
    at new Script (vm.js:51:7)
    at createScript (vm.js:136:10)
    at Object.runInThisContext (vm.js:197:10)
    at Object.<anonymous> (/Users/paul/Projects/Build Web APIs From Scratch/project-1-rock-paper-scissors-x99/test/test.js:6:4)
    at Module._compile (module.js:649:30)
    at Object.Module._extensions..js (module.js:660:10)
    at Module.load (module.js:561:32)
    at tryModuleLoad (module.js:501:12)
    at Function.Module._load (module.js:493:3)
    at Module.require (module.js:593:17)
    at require (internal/module.js:11:18)
    at /Users/paul/Projects/Build Web APIs From Scratch/project-1-rock-paper-scissors-x99/node_modules/mocha/lib/mocha.js:231:27
    at Array.forEach (<anonymous>)
    at Mocha.loadFiles (/Users/paul/Projects/Build Web APIs From Scratch/project-1-rock-paper-scissors-x99/node_modules/mocha/lib/mocha.js:228:14)
    at Mocha.run (/Users/paul/Projects/Build Web APIs From Scratch/project-1-rock-paper-scissors-x99/node_modules/mocha/lib/mocha.js:514:10)
    at Object.<anonymous> (/Users/paul/Projects/Build Web APIs From Scratch/project-1-rock-paper-scissors-x99/node_modules/mocha/bin/_mocha:480:18)
    at Module._compile (module.js:649:30)
    at Object.Module._extensions..js (module.js:660:10)
    at Module.load (module.js:561:32)
    at tryModuleLoad (module.js:501:12)
    at Function.Module._load (module.js:493:3)
    at Function.Module.runMain (module.js:690:10)
    at startup (bootstrap_node.js:194:16)
    at bootstrap_node.js:666:3
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! rock-paper-scissors-99@1.0.0 test: `mocha`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the rock-paper-scissors-99@1.0.0 test script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/paul/.npm/_logs/2018-06-22T14_39_41_690Z-debug.log