[jboss-jira] [JBoss JIRA] (AS7-3992) Improve formatting of command line help
[
https://issues.jboss.org/browse/AS7-3992?page=com.atlassian.jira.plugin.s...
]
Joe Wertz commented on AS7-3992:
--------------------------------
I don't think the width would be affected by streamlining the legacy/new commands. The
current width for the 'command' part of the output is 35 characters which should
be plenty of room for the 2 commands.
Improve formatting of command line help
---------------------------------------
Key: AS7-3992
URL: https://issues.jboss.org/browse/AS7-3992
Project: Application Server 7
Issue Type: Enhancement
Components: Scripts
Affects Versions: 7.1.0.Final
Reporter: Paul Gier
Assignee: Joe Wertz
For command line parameters where there is both a short or a long version of the same
option, the short and long version should be comma separated. This is similar to how many
command line tools display help or in man pages.
Current output:
{noformat}
-h Display this message and exit
--help Display this message and exit
{noformat}
Suggested output:
{noformat}
-h, --help Display this message and exit
{noformat}
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira