On Wed, Nov 13, 2013 at 6:36 AM, Leira Hua <leira...@gmail.com> wrote:
> Mandeep Sandhu <mandeepsandhu.chd@...> writes:
>
>>
>> So this is basically looking for aliases created via git itself ('git config
>> alias.gco checkout' etc).
>>
>> To fix your issue, you either need to define an alias with git, or modify the
>> __fish_git_using_command function to check if the given command is a shell
>> alias and return 0.
>>
>> HTH, -mandeep
>
> Mandeep, you were talking about the git alias, they have to be used as "git
> gco" rather than "gco". But I was talking about the common issue that the
> aliases in fish doesn't share with the same completion as the original
> command,
> not just for git.
>
> And in fish, even a simple alias as "alias l=ls", "l" won't have ls's
> completion, this is really unintuitive.
You're right. I misunderstood the way completions were invoked.
>
> In fish, the solution for the built in completions is, define a fucntion that
> define complections for $cmds in __fish_complete_ls.fish, and for every built
> in alias for "ls", like "ll", "la", define a ll.fish and la.fish inside
> completion folder with content as simple as: "__fish_complete_ls ll" and
> "__fish_complete_ls la". These are for the built ins, if we define another
> alias for ls, say "alias l=ls", we have to define a completion file l.fish
> with
> "__fish_complete_ls l". Every alias need a separate completion file. I think
> this is really redundant, and against the design philosophy of fish.
>
> And when comes to command supports subcommand like git, it gets even worse,
> cause "alias gco=git checkout" is just a subcommand, shouldn't use the same
> completion as git the whole command. That's another issue to solve.
>
Is it possible for fish to check if the command issued is an alias,
and then try and invoke completions on the unaliased command? That way
the existing completions can be reused and we won't have to create new
ones for every alias.
-mandeep
>
>
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