Markdown Preview in Neovim popup window (Help)

[dtemiagin]

please can i gets some help or tips on how to conceal links in markdown preview. when i am viewing code documentation when using rust in neovim, there are sometimes too many links me that slows me down when reading this documentation.

for some reason conceallevel=1, 2 or 3 does not work

[matklad]

I think this is the relevant Config: User Manual

[dtemiagin]

Thanks for the reply, i adjusted the config, but seem it is not picking it up

here is my rust-tools options

local capabilities = require('cmp_nvim_lsp').update_capabilities(vim.lsp.protocol.make_client_capabilities())

local opts = {
    tools = { -- rust-tools options
        autoSetHints = true,
        hover_with_actions = true,
        runnables = {
            use_telescope = true
        },
        debuggables = {
            use_telescope = true
        },
        -- These apply to the default RustSetInlayHints command
        inlay_hints = {
            only_current_line = false,
            only_current_line_autocmd = "CursorHold",
            show_parameter_hints = true,
            parameter_hints_prefix = "<- ",
            other_hints_prefix = "=> ",
            max_len_align = false,
            max_len_align_padding = 1,
            right_align = false,
            right_align_padding = 7,
            highlight = "Comment",
        },

        hover_actions = {
            border = {
                {"╭", "FloatBorder"}, {"─", "FloatBorder"},
                {"╮", "FloatBorder"}, {"│", "FloatBorder"},
                {"╯", "FloatBorder"}, {"─", "FloatBorder"},
                {"╰", "FloatBorder"}, {"│", "FloatBorder"}
            },
            auto_focus = false
        }
    },

    -- all the opts to send to nvim-lspconfig
    -- these override the defaults set by rust-tools.nvim
    -- see https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md#rust_analyzer
    server = {
        settings = {
            ["rust-analyzer"] = {
                diagnostics = {
                    enable = true, -- just for testing, to  see it options are actually set
                },
                hover = {
                    linksInHover = false,
                }
            }
                
        }
    }, -- rust-analyzer options
}

return opts

-- rust-analyzer.hover.linksInHover (default: true)

and here is me using it

[dtemiagin]

Fixed it, line 73 was overriding the default settings, had to change to to

rust_opts.server.on_attach = on_acttach

this applied the right settings

[dtemiagin]

your solution worked, was having conflict somewhere else that is why it was still not working. here is the new render, looks better