Chrome Version       : 67.0.3396.99
OS Version: 10.0
URLs (if applicable) :
Other browsers tested:
  Add OK or FAIL after other browsers where you have tested this issue:
     Safari:
    Firefox:
    IE/Edge:

What steps will reproduce the problem?
1. Attempt to declare variable incorrectly in Chrome console (i.e. "let str = Alpha;")
2.  Attempt to declare variable properly (i.e. "let str = "Alpha";").  This brings up a message stating that it has already been declared.
3.  Attempt to call variable to check value (i.e. "str;").  This brings up a message stating that the variable has not been defined.

What is the expected result?
Variable is not defined on step one due to error, and can be redefined properly on step 2.

What happens instead of that?
I am given messages both that the variable has already been declared, and that the variable is simultaneously not defined.  "typeof str", in the example above, returns that str is not defined.

Please provide any additional information below. Attach a screenshot if
possible.

UserAgentString: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36



 

Deleted: Chrome Behavior.PNG 17.6 KB

	Chrome Behavior.PNG 17.6 KB View Download