swift package --help doesn't show subcommands provided by plugins #9284
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johnbute
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bkhouri,
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cmcgee1024,
daveyc123,
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jakepetroules,
owenv,
plemarquand,
rconnell9 and
shawnhyam
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…e --help causes bug where --help is not recognized by subcommands
johnbute
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xedin
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Modified swift package --help in order to include possible commands provided by command plugins
Motivation:
Fixes #9226
Modifications:
Overrode --help and -h of swift package command to also include, after printing the help message, the output of swift package plugin --list
Added tests to support change too
Result:
After --help message is printed, users will see a new section (whenever needed) called AVAILABLE PLUGIN COMMANDS:
`
completion-tool Command to generate shell completions.
plugin Invoke a command plugin or perform other actions on command plugins.
See 'swift help package ' for detailed help.
AVAILABLE PLUGIN COMMANDS:
benchmark (plugin ‘BenchmarkCommandPlugin’ in package ‘Benchmark’)
`