Using a variable in an object reference javascript

Asked Oct 27 '17 at 15:56

Active Feb 03 '18 at 17:22

Viewed 31 times

I am trying to execute a javascript call to my array. Howerver I am having a few problems. The following three statements work perfectly fine.

 var Greetings = Hi;
 console.log (Greetings);
 console.log (obj.Hi);

I want to execute this statement but the console log says my variable is undefined.

 var search = obj.Greetings;
 console.log (search);

How can I execute the last two lines of code so I am returned with what is returned during (obj.Hi)

edited Feb 03 '18 at 17:22

Cœur

asked Oct 27 '17 at 15:56

John Wick

2

`new` is a protected keyword in Javascript - you can't name a variable `new`. – Duncan Thacker Oct 27 '17 at 15:57
1

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Lexical_grammar#Reserved_keywords_as_of_ECMAScript_2015 – epascarello Oct 27 '17 at 15:58
Guessing you did not see the error: "Uncaught SyntaxError: Unexpected token new" unless the above is not what you are really running. – epascarello Oct 27 '17 at 15:59
New is not the reason why this didnt work. Please re analyze – John Wick Oct 27 '17 at 17:35

0 Answers0