Difference between revisions of "IsEmpty"
(jrfconvert import) |
|||
| Line 1: | Line 1: | ||
| − | [[Category: | + | [[Category:General_Functions]] |
| | ||
Revision as of 10:18, 21 March 2011
isEmpty
Checks if the parameter is empty
Syntax
isEmpty(expression)
Arguments
expression: Is an expression of any types defined
Return type
bool
Examples
{
number a;
if (isEmpty(a)) print("a is empty.");
}
Availability
Version 4.8
