How to define key bindings with lua notification

[mattia72]

Hi!
I want to define key binding like this:

" copy selected to clipboard
vnoremap <leader>y "+y:lua require('notify').notify('The selected text was copied to clipboard')<CR>

How to do it with which-key? I've tried these, but doesn't work :(

wk.register({            
["<leader>y"] = {"+y<cmd>lua require('notify').notify('The selected text was copied to clipboard')<cr>", {mode = v}}
})

[folke]

You forgot <cr> at the end of your mapping

[folke]

{mode = v} should be mode = "v"

[mattia72]

It works so with vim.keymap:

vim.keymap.set('v' , '<leader>y' , "\"+y<cmd>lua require('notify').notify('The selected text was copied to clipboard')<cr>" , {desc = 'Copy selected text to the clipboard'})

But which-key not yet (I forgot the escape before " also):

    ["<leader>y"]  = {"\"+y<cmd>lua require('notify').notify('The selected text was copied to clipboard')<cr>", "Copy selected to clipboard", {mode = 'v'}},

[folke]

As I said, you need to remove the {} for mode

[folke]

Also it's much easier to just use vim.keymap.set and add desc="dddd". which-key will pick those up automatically

[mattia72]

Oh yes, without {} works. Thank you.