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[feature request] completion for --help/--version #1786

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silvioprog opened this issue Aug 23, 2022 · 1 comment · Fixed by #1813
Closed

[feature request] completion for --help/--version #1786

silvioprog opened this issue Aug 23, 2022 · 1 comment · Fixed by #1813
Labels
area/shell-completion All shell completions kind/bug A bug in cobra; unintended behavior

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@silvioprog
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Hi.

It would be nice to allow the user to auto complete flags like --help, --version` etc.

For example, the git completion allows git --v[TAB] to auto complete to git --version.

TIA
@marckhouzam
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Agreed. I consider this a bug. I haven't looked at why the completion doesn't work for those flags but I feel it should.

@marckhouzam marckhouzam added kind/bug A bug in cobra; unintended behavior area/shell-completion All shell completions labels Aug 23, 2022
marckhouzam added a commit to marckhouzam/cobra that referenced this issue Sep 20, 2022
@marckhouzam
Include --help and --version flag in completion
bfa0766 
Fixes spf13#1786

The --help, -h, --version and -v flags are normally added when the
`execute()` function is called on a command.  When doing completion
we don't call `execute()` so we need to add these flags explicitly to
the command being completed.

Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com>
@marckhouzam marckhouzam mentioned this issue Sep 21, 2022
Merged
marckhouzam added a commit to marckhouzam/cobra that referenced this issue Oct 1, 2022
@marckhouzam
Include --help and --version flag in completion
a9841a3 
Fixes spf13#1786

The --help, -h, --version and -v flags are normally added when the
`execute()` function is called on a command.  When doing completion
we don't call `execute()` so we need to add these flags explicitly to
the command being completed.

Also, we disable all further completions if the 'help' or 'version'
flags are present on the command-line.

Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com>
marckhouzam added a commit to marckhouzam/cobra that referenced this issue Oct 1, 2022
@marckhouzam
Include --help and --version flag in completion
ccb45fb 
Fixes spf13#1786

The --help, -h, --version and -v flags are normally added when the
`execute()` function is called on a command.  When doing completion
we don't call `execute()` so we need to add these flags explicitly to
the command being completed.

Also, we disable all further completions if the 'help' or 'version'
flags are present on the command-line.

Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com>
jpmcb pushed a commit that referenced this issue Oct 4, 2022
@marckhouzam
Include --help and --version flag in completion (#1813)
212ea40 
Fixes #1786

The --help, -h, --version and -v flags are normally added when the
`execute()` function is called on a command.  When doing completion
we don't call `execute()` so we need to add these flags explicitly to
the command being completed.

Also, we disable all further completions if the 'help' or 'version'
flags are present on the command-line.

Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com>
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Labels
area/shell-completion All shell completions kind/bug A bug in cobra; unintended behavior
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Include --help and --version flag in completion marckhouzam/cobra
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@marckhouzam @silvioprog