Operators

Melang supports these operators as shown below:

operators	combination direction
,	left to right
= += -=  »= «= *= /= |= &= ^= %=	right to left
&& ||	left to right
& | ^	left to right
== !=	left to right
> >= < <=	left to right
>> «	left to right
+ -	left to right
* / %	left to right
++ – (suffix)	-
[] .	left to right
- ~ ! & $ () ++ – (prefix)	-

These operators are listed by priority from low to high.

e.g.

Try to execute these statements, and guess their results.

sys = import('sys');

i = 1, 2, 3; //guess i = ?, you can use function sys.print to output on your terminal
sys.print(i);

i += 1; //increase 1

b = i == 2; //b is a boolean value

i = i | 1; //guess i = ?

i++;

--i;

//Instantiate a human object
human {
  name;
  age;
}
friend = $human; //friend is an object
friend.name = 'Alex';
friend.age = 18;