How can I show the git blame in the status line, and the buffers in tabs?

[ghost]

I'm moving from airline to feline and I would like to know how to have the same configuration in feline as I have in airline

Plug 'vim-airline/vim-airline' " Fancy statusline
Plug 'vim-airline/vim-airline-themes' " Themes for vim-airline
let g:airline_powerline_fonts=1
let g:airline_theme='onedark'
let g:airline_section_c = "%{get(b:,'coc_git_blame','')}"
let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tabline#tab_min_count = 2
let g:airline#extensions#tabline#show_buffers = 1
let g:airline#extensions#tabline#show_splits = 0

[ram02z]

Just to preface, I have not used airline.

let g:airline_powerline_fonts=1

By default, providers include an icon where possible. If you wanted to change the icon, you can change the icon value.
See https://github.com/feline-nvim/feline.nvim/blob/master/USAGE.md#component-icon
For separators between providers, you can use one of the presets or set a custom string value.
See the default separators, https://github.com/feline-nvim/feline.nvim/blob/master/USAGE.md#separator-presets
For separator example, see https://github.com/feline-nvim/feline.nvim/blob/master/USAGE.md#component-separators

---

let g:airline_theme='onedark'

You can create a new theme using the onedark colors if you aren't happy with the defaults.
See https://github.com/feline-nvim/feline.nvim/blob/master/USAGE.md#adding-new-themes

---

let g:airline_section_c = "%{get(b:,'coc_git_blame','')}"

You can create a custom provider like so:

{
  provider = function()
      return vim.b.coc_git_blame
  end,
  enabled = function()
    return vim.b.coc_git_blame ~= nil
  end
}

---

let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tabline#tab_min_count = 2
let g:airline#extensions#tabline#show_buffers = 1
let g:airline#extensions#tabline#show_splits = 0

Unforunately, tabline support has not been implemented yet. See #169

There are plugins for Neovim that allow buffers to be shown on tabline:
https://github.com/jose-elias-alvarez/buftabline.nvim
https://github.com/akinsho/bufferline.nvim
https://github.com/romgrk/barbar.nvim