compile ERROR: false is not supported

dcsan

I got this today, yet true and false are used in the docs... or is this actually the case that we have to use 1 and 0 everywhere?

also when i got this:Generating file : projects/trav1/pikkle/Button.as
ERROR: false is not supported
ERROR: false is not supported
ERROR: true is not supported


there are no line numbers. so it seems like some other compiler weirdness...

but if true/false are really not supported, is there any documentation on how these 0/1/null evaluate?

dcsan

here's an example:

1. class Tester{
   
2. 
   
3.   function Tester() {
   
4.   }
   
5. 
   
6.   function init() {
   
7.     var a;
   
8.     var b:boolean;  // i guess the types are ignored
   
9.     var c:gibberishtype;  // no error!
   
10.     a = true;  // ERROR: true is not supported
    
11.     b = false; // ERROR: false is not supported
    
12. 
    
13.     c = 2;
    
14.     a = "int:" + c;    // E/papaya  : Object can't add (int:)
    
15.     a = "str:" + c.toString();  // Object can't be added (None) PC:633
    
16.     a = "str:" + str(c);
    
17.     return a;
    
18.   }
    
19. 
    
20. }

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赵韬

You got the right result. "true" is 1, "false" is 0, so in the compiler they were just omitted. You may use 1 and 0.  

null is different from 0.

There is no type system, so
    var b:boolean;  // i guess the types are ignored
    var c:gibberishtype;  // no error!
can be compiled, but types are ignored.

a = "int:" + c;  Cannot add String with Int, you may do "int:"+str(c);
There is no toString() API