What it does
NamedGroupLength takes regularExpression (an integer) and group (a string), and answers an integer.
Syntax
NamedGroupLength(regularExpression integer, group string) → integerParameters
| Name | Type |
|---|---|
| regularExpression | integer |
| group | string |
Every form returns
integer
Example · generated
DO Print(NamedGroupLength(1, "value")) Sync()LOOPNamedGroupLength 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.