What it does
FolderCount takes no arguments, and answers an integer. That is the first of 2 forms.
Syntax
1
FolderCount() → integer2
FolderCount(mode integer) → integerParameters
| Name | Type | In forms |
|---|---|---|
| mode | integer | 2 |
Every form returns
integer
Example · generated
Form 1, the short one
DO Print(FolderCount()) Sync()LOOPForm 2, with every argument
DO Print(FolderCount(1)) Sync()LOOPFolderCount is called and its answer is printed every frame. The DO … LOOP is not decoration: a classic BASIC program ends the moment it runs out of lines, and Sync() is what draws the frame.