[5.2] Allow table-qualified columns in pluck operations

[JosephSilber]

Would allow you to do this:

User::join('posts', 'users.id', '=', 'posts.user_id')->pluck('users.name', 'posts.id');

[rkgrep]

I think, aliases handling might be another very useful feature.

User::join('others', 'users.id', '=', 'others.user_id')
    ->pluck('users.name', 'others.name as other_name');

Because currently I have to pluck such values out of resulting collection.

[JosephSilber]

@rkgrep Added.

[jchamberlain]

👍 This is turning out really nice. I love the addition of aliases!

[rkgrep]

👍 Nice!