Add function to remove a local branch

[the-dijkstra]

Description

Inspired by Laravel php artisan migrate --pretend, that prints SQL queries instead of running them on the database.

I have added a new flag --dry-run to git trim, that prints branches going to be trimmed instead of actually deleting them.

This will solve the problem of not knowing what branches are going to be impacted, fearing to delete unwanted branches.

Changes

• Added --dry-run flag to git trim option.
• Added remove_local_branch function.
• Sorted flags by alphabetical order.

[the-dijkstra]

@jasonmccreary This pr has both changes. Adding the flag dry and creating a function for deleting branches.

Let me know if I should add the changes here to my previous pr.

[jasonmccreary]

@mohammed-elhaouari, thanks. I'll clean this up shortly as I just pushed some changes to main.

[the-dijkstra]

@jasonmccreary great. Good luck mate.

[jasonmccreary]

I'm working on one more change in main, then I'll resolve these conflicts and get this merged.

[the-dijkstra]

@jasonmccreary I have resolved old merge conflicts. Left for you to do the cleanup.

[jasonmccreary]

Again, I have more changes inbound. However, if you're going to work on it, please make the option dry-run inline with other common commands.

[the-dijkstra]

@jasonmccreary I have resolved all conflicts. And resolved the points raised. I have also sorted flags in alphabetical order. Though, I think dry-run and reset flags should be the last options. When you run git trim -h it makes sense to see them last in the list, it gives visual feedback that these 2 options are secondary options.

I don't know, but I feel that flags should not be sorted alphabetically

[the-dijkstra]

Vs

[jasonmccreary]

@mohammed-elhaouari, let's keep it alphabetical.

Also, please do not make formatting changes to the code.

[the-dijkstra]

@jasonmccreary removed all the automatic formatting applied by my IDE.

[jasonmccreary]

@mohammed-elhaouari, awesome. Thanks for your continued work on this!

[the-dijkstra]

@jasonmccreary always a pleasure.