Sometimes .r is confused with Roblox resource files or scripts (usually .lua or .rbxl ). If you are looking to decompile a Roblox place that has been saved:
If a full decompiler is not available, you can use Progress's built-in debugging tools to gain insight into the code. decompile progress .r file
Before attempting decompilation, you must understand what a .r file actually contains. Sometimes
If you are looping through a directory of serialized R objects to decompile them, integrate the progress package to monitor your script's status. decompile progress .r file
: Progress Software does not support reverse engineering .r files. Available Tools : Third-party services like the PROGRESS R-code Decompiler