bool
Description
This function will attempt to convert a given value into a boolean data type, where the value will be returned as true if it is greater than 0.5 and false otherwise.
Syntax:
bool(n);
Arguments:
Argument | Description |
n | The value to convert. |
Returns:
Boolean
Example:
if !is_bool(val) { val = bool(val); }
The above code checks the variable "val" to see if it is a boolean and if it is not then it is converted to one.