Add completions/sfdx.fish

[matoruru]

Description

Hello maintainers,

This is a completion to make useful sfdx(Single command-line interface for Force.com and all Salesforce DX features) command. sfdx command has so many many subcommands so I think it often makes us confused. I hope this feature helps to solve this problem.

It makes many salesforce developers and fish-shell users happier.

Thank you.

TODOs:

• Changes to fish usage are reflected in user documentation/manpages.
• Tests have been added for regressions fixed
• User-visible changes noted in CHANGELOG.md

[matoruru]

Is it better to squash these 4 commits to one?

[faho]

Is it better to squash these 4 commits to one?

We can do that once we merge.

In general I recommend leaving commits as they are while a PR is being reviewed, to avoid confusing the reviewer.

Once you're done, in fish we'll merge it and we can take care of squashing or rebasing - github even has buttons for a squash or a simple rebase merge.

[matoruru]

We can do that once we merge.

Once you're done, in fish we'll merge it and we can take care of squashing or rebasing - github even has buttons for a squash or a simple rebase merge.

I didn't know that features on GitHub, and I see, then I leave it to you.

In general I recommend leaving commits as they are while a PR is being reviewed, to avoid confusing the reviewer.

Yes now I know what you said. Actually this is the first time to get change requests for me.
I'm sorry it's my mistake, I'll do that next time.

[matoruru]

Thank you to teach me a lot kindly and support.

[faho]

Merged, thanks!