How to set nice description for operators and text objects

[maciejzj]

Hi, I have the following settings for which-key:

local wk = require("which-key")
wk.register(
    {
        ["<leader>f"] = {name = "find|format"},
        ["<leader>g"] = {name = "git"},
        ["<leader>h"] = {name = "hunk"},
        ["<leader>g"] = {name = "toggle"},
    }
)

Which in general works well, however, my nvim-comment entry in which-key looks like this: c ➜ set operatorfunc=CommentOperatorg@. I would like to have it look like c ➜ Comment. I expected the the default settings of wk in the README sets up this description, but it doesn't work for me. Adding gc operator explicitly doesn't help either:

wk.setup {
    operators = {
        gc = "Comments",
    },
}

I would also love to have nice description for tree sitter text objects, e.g. change f ➜ Select textobject @function.inner to f ➜ Select function body.

Thanks for any help!

[edr3x]

seems like you want to setup multi key hints,
my keys for opening nvim-tree is <leader>ntt so what i have done is:

local wk = require("which-key")

wk.register({
    n = { name = "Tree prefix", t = { name = "tree", t = "toggle" } },
}, { prefix = "<leader>" })

so in your case you should do

local wk = require("which-key")
wk.register(
    {
        ["<leader>g"] = {name = "toggle", c = "Comments" },
    }
)

[maciejzj]

I believe this is not what I have in mind.

I am not concerned with having a description for <leader>gc mapping.

I'd like to set a description for what I believe is a text object. When I am in normal mode and type an operator (e.g. ci) which-key provides me with possible text objects to apply the operator to. E.g " ➜ double quoted string without the quotes. I already see a which-key entry for comment object provided by the comment plugin, but I'd like to change its description to something nicer.