And

Parameters
operandA boolexpr
operandB boolexpr
comment

This function is used as and operator, but for boolexpr types. So, it's same as operandA and operandB in code terms.

return type
boolexpr
Source code
native And              takes boolexpr operandA, boolexpr operandB returns boolexpr
Source
boolexpr.j
wc3modding.com
And