[Bug 50184] New: [Feature request] Tab completion on user defined alias

Bug ID 50184
Summary [Feature request] Tab completion on user defined alias
Product lldb
Version 10.0
Hardware PC
OS Linux
Status NEW
Severity enhancement
Priority P
Component All Bugs
Assignee lldb-dev@lists.llvm.org
Reporter tom.pouget@gmail.com
CC jdevlieghere@apple.com, llvm-bugs@lists.llvm.org

Hi !

I was advised to file a bug report after I had posted my issue on StackOverflow
:

[https://stackoverflow.com/questions/67231162/lldb-tab-completion-after-user-defined-aliases/67305975#67305975](https://stackoverflow.com/questions/67231162/lldb-tab-completion-after-user-defined-aliases/67305975#67305975)

I defined the following alias in lldb : 

command alias bfn breakpoint set -n %1

Sadly, this alias does not allow Tab completion as the regular command does.

All the time gained in typing the command is lost typing whole identifiers that
are sometimes quite complex.

Nevertheless, buit-in aliases allow for completion so I assume there's a way to
achieve the same behaviour for user defined aliases.

Thanks for your time and the work you put in making great software.