ls implementation with extras

[mike-ward]

Includes most of the usual ls features plus some extras like table format, checksums and icons.

[spytheman]

(rebased over latest main, to avoid the mkfifo type mismatch error, that was already fixed on main)

[spytheman]

Hi, sorry for the delay.

I just tried the PR, and got a different output with -l:

vs

[spytheman]

While I do prefer the output of your version, since it is clearer and easier to read to me,
I think that the goal of the project was to emulate the original GNU coreutils as close as possible, including sorting order and result formatting, so that the tools can be tested/compared against each other.

[JalonSolov]

If you wanted to add an option (that wouldn't be tested against the GNU version), to give the nicer output, that's fine. The default using the regular options should match.

[mike-ward]

makes sense. I'll see what I can do. Also I'm using GNU ls. The ls in Mac is different option-wise and sometimes layout-wise from gls