Need help to add to default whichkey keymap for telescope

[juridiener]

Hello, I would like to add an additional mapping under telescope to which key.
Namely, <leader>fs should open document symbols. How can I do that? I don't have much experience...
Appreciate any help.

[dpetka2001]

You could do it like this

  {
    "nvim-telescope/telescope.nvim",
    keys = {
      {
        "<leader>fs",
        function()
          require("telescope.builtin").lsp_document_symbols({
            symbols = require("lazyvim.config").get_kind_filter(),
          })
        end,
        desc = "Goto Symbol",
      },
    },
  },

[juridiener]

I noticed that in Javascript arrow functions are treated as constant. Is there a way that telescope treats arrow functions as functions?

[dpetka2001]

No idea. I believe this comes directly from the LSP server and Telescope just shows the results.

[juridiener]

Okay, can i find somewhere a list of the symbols? I searched on the github page from telescope but i could not find any list there.

[dpetka2001]

The symbols come from the LSP server, so you would have to search in the github repo of the server you're interested in to see what symbols it supports. I've never done this. What I usually do is just :Telescope lsp_document_symbols and see all the symbols and what kind (function, constant etc) they are and then move from there.

[juridiener]

okay thanks for your help.