IDE extension that lets you fix coding issues before they exist!
Setup is effortless and analysis is automatic for most languages
Fast, accurate analysis; enterprise scalability
Nested CASxx, DO, DOU, DOW, DOUxx, DOWxx, FOR, IF, IFxx, MONITOR and SELECT statements is a key ingredient for making what’s known as "Spaghetti code".
CASxx
DO
DOU
DOW
DOUxx
DOWxx
FOR
IF
IFxx
MONITOR
SELECT
Such code is hard to read, refactor and therefore maintain.
With the default threshold of 3:
IF A <> B IF B <> C DOW B <> A IF A <> D ... ENDIF ENDDO ENDIF ENDIF
if a <> b; if b <> c; dow b <> a; if a <> d; ... endif; enddo; endif; endif;