feat: add api.fs.copy.basename, default mapping ge

[itsramiel]

Hi there 👋

I would like to propose a new keymap, which is copying basename of a file. I believe in most OOP and functional programming language it is very common to create a file for a class/function and name the file and the class/function the same, so the process goes like creating a somelongNameThatIDontWantToTypeAgain.js file and then wanting to create a function with the same name. Currently I use y and then manually delete the extension. I personally dont think I have ever used the y as it is and only to copy and then delete the extension.

I hope you can see the value in having such a keymap. The mapping l was random. I just used what is still available and can change it to whatever you like.

Hope you find it useful too. I think it'll impact lots of users.

[alex-courtis]

That will be really handy. Works as expected.

We do need to change the mapping:

• users expect l to act as per default vim behaviour

[alex-courtis]

Our copy mappings aren't great:

 Y              Copy Relative Path
 c              Copy
 gy             Copy Absolute Path
 y              Copy Name

I'm using

c              Copy                      
yn             Copy Name                
yr             Copy Relative Path      
yy             Copy Absolute Path

Unfortunately we can't change the defaults. ge might be the best we can do; it's somewhat consistent with gy and e.

[itsramiel]

Our copy mappings aren't great:

 Y              Copy Relative Path
 c              Copy
 gy             Copy Absolute Path
 y              Copy Name

I'm using

c              Copy                      
yn             Copy Name                
yr             Copy Relative Path      
yy             Copy Absolute Path

Unfortunately we can't change the defaults. ge might be the best we can do; it's somewhat consistent with gy and e.

Nice mappings. I think I'll use them.
Btw updated mapping

[alex-courtis]

Working, just needs style and help fixes.

First time contributors don't get automated CI ;)

[itsramiel]

I believe it is ready

[alex-courtis]

Many thanks for all your work!