Opts and Config spec - if the plugin has a peer dependency Setup Step

[kuro337]

Hey!

I had 2 questions - I tried reading the code and all posts and trial/error and wasn't able to find what the recommendation or behavior is - especially since I saw this line : https://lazy.folke.io/spec

Always use opts instead of config when possible. config is almost never needed.

I currently had something like this -

{
        'nvim-telescope/telescope.nvim',
        tag = '0.1.8',
        dependencies = {
            'nvim-lua/plenary.nvim',
            {'nvim-telescope/telescope-fzf-native.nvim', build =
                'cmake -S. -Bbuild -DCMAKE_BUILD_TYPE=Release && cmake --build build --config Release && cmake --install build --prefix build'},
        },
        opts = {
            defaults = {
                mappings = {
                    n ={ -- if config is not passed - are we allowed to call require('') within opts? 
                         ["<CR>"] = require('telescope.actions').select_default + require('telescope.actions').center,},
                    },
            },
        },
        config = function(_, opts)
            -- opts would call setup() - but for the fzf one, what is the approach?
            require('telescope').setup(opts)

            -- how would this run without specifying it in config ? 
            -- if the functions need it that I define in keys?
            require('telescope').load_extension('fzf')

            local builtin = require('telescope.builtin')

            vim.keymap.set('n','<Leader>pp',require('customutil').fn_that_requires('telescope')
            vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
            vim.keymap.set('n', '<leader>fh', builtin.help_tags, {})
            vim.keymap.set('n', 'gd', builtin.lsp_definitions, { noremap = true, silent = true })

        end
    }

}

Basically - without config - how would we be able to call the require('telescope').load_extension('fzf')?