RPG code checks

Warnings as you type, with quick fixes and per-rule switches.

1. RPG code checks

RPG code checks

What it is: Warnings as you type:

• unused variables
• GOTO
• a program with no *INLR = *ON or RETURN
• empty ON-ERROR blocks
• SELECT *
• numbered indicators
• overly long procedures
• fixed-format code mixed into free format

Why it helps: Mistakes are caught before you compile, and team code stays consistent.

How:

• Look at the underlined code and the Problems panel.
• The 💡 quick fix can remove an unused declaration, convert fixed-format code, or turn a check off.
• Each check can be switched on or off under Settings → Vanthrex: Lint Rules.