Protractor Stacktrace

gistfile1.txt

C:\protractor_fun\blah_test> protractor conf.js
[11:48:22] I/launcher - Running 1 instances of WebDriver
[11:48:22] I/hosted - Using the selenium server at http://localhost:4444/wd/hub
Started
F

Failures:
1) Blah Items should have appropriate items on node 1
  Message:
    Failed: Unexpected identifier
  Stack:
    C:\protractor_fun\blah_test\loginPage.es6:3
        let blah1   = element(by.xpath('.//span[text()="blah1"]/../../div[1]/div/div/div/button/span[t
ext()=" BLAH1 "]'));
            ^^^^^^^^^^^^^

    SyntaxError: Unexpected identifier
        at createScript (vm.js:56:10)
        at Object.runInThisContext (vm.js:97:10)
        at Module._compile (module.js:542:28)
        at Object.Module._extensions..js (module.js:579:10)
        at Module.load (module.js:487:32)
        at tryModuleLoad (module.js:446:12)
        at Function.Module._load (module.js:438:3)
        at Module.require (module.js:497:17)
        at require (internal/module.js:20:19)
        at burkartTest (C:\protractor_fun\blah_test\spec.js:33:25)
    From: Task: Run it("should have appropriate items on node 1") in control flow
        at UserContext.<anonymous> (C:\Users\rhicks\AppData\Roaming\npm\node_modules\protractor\node_modules\jasminewd2\
index.js:94:19)
        at C:\Users\rhicks\AppData\Roaming\npm\node_modules\protractor\node_modules\jasminewd2\index.js:64:48
        at ControlFlow.emit (C:\Users\me\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver
\lib\events.js:62:21)
        at ControlFlow.shutdown_ (C:\Users\me\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webd
river\lib\promise.js:2565:10)
        at shutdownTask_.MicroTask (C:\Users\me\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-we
bdriver\lib\promise.js:2490:53)
    From asynchronous test:
    Error
        at Suite.<anonymous> (C:\protractor_fun\blah1_test\spec.js:58:5)
        at Object.<anonymous> (C:\protractor_fun\blah1_test\spec.js:5:1)
        at Module._compile (module.js:570:32)
        at Object.Module._extensions..js (module.js:579:10)
        at Module.load (module.js:487:32)
        at tryModuleLoad (module.js:446:12)