r - Shiny and Javascript - Uncaught ReferenceError: TRUE is not defined -

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I have a shineip that has the original login screen.

When the app loads, the " Log in "variable is wrong. When the user successfully logs in within the session, the R login code happens as follows: 

  X $ logged  - TRUE

At this point, I get warnings in the JavaScript console "Unwanted reference references: Not really defined".

I click the link to go to the code, and the javascript code is: 

  (with function () {with (this) {return (x $ logage) = True)}}}}

I'm starting a bit, I believe that, first of all, this is a Javascript of my R code, and the other thing is that it does not like Because Javascript is expecting a lower case boolean "true".

How can I see it? Equally, R. I do not like Boolean.

How do I get it? Equally, The short case does not like Boolean.

Define one in the other, eg. As you are going to javascript , before its code ( Javascript ) 

  var true = true, wrong = false;

then 

  (function () (with this) {return (x $ log in = TRUE);} // now working Alternatively, you can use things like bull, i.e.  1  and  0  Instead. 
 
 Finally, how are you doing R for the conversion? It may well be a bug in the structure you used

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