mirrors/CLI11
1
0
Fork 0
mirror of https://github.com/CLIUtils/CLI11.git synced 2025-05-05 22:53:52 +00:00
Code Issues Releases Wiki Activity

Fixed app.set_failure_message(...) -> app.failure_message(...) (#1018)

Browse Source 
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
This commit is contained in:
Christian Asmussen 2024-03-12 12:43:38 -04:00 committed by GitHub
parent 852fc94f30
commit c04c9b2252
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
book/chapters/subcommands.md
View File

@ -16,11 +16,10 @@ can do with an `App`, however.
You are given a lot of control the help output. You can set a footer with
`app.footer("My Footer")`. You can replace the default help print when a
`ParseError` is thrown with
`app.set_failure_message(CLI::FailureMessage::help)`. The default is
`CLI:::FailureMessage::simple`, and you can easily define a new one. Just make a
(lambda) function that takes an App pointer and a reference to an error code
(even if you don't use them), and returns a string.
`ParseError` is thrown with `app.failure_message(CLI::FailureMessage::help)`.
The default is `CLI:::FailureMessage::simple`, and you can easily define a new
one. Just make a (lambda) function that takes an App pointer and a reference to
an error code (even if you don't use them), and returns a string.
## Adding a subcommand