Ruby @function and @block not working

[otavioschwanck]

Using an example class:

class Teste
  def method_a # first function
  end

  def method_b  # first function
  end

  first_block do
  end

  second_block do
  end
end

My setup:

local M = {}

function M.setup()
  require'nvim-treesitter.configs'.setup {
    ensure_installed = "all",

    textobjects = {
      move = {
        enable = true,
        set_jumps = true, -- whether to set jumps in the jumplist
        goto_next_start = {
          ["]c"] = "@class.outer",
          ["]]"] = "@function.outer",
        },
        goto_next_end = {
          ["]C"] = "@class.outer",
          ["]["] = "@function.outer",
        },
        goto_previous_start = {
          ["[c"] = "@class.outer",
          ["[["] = "@function.outer",
        },
        goto_previous_end = {
          ["[C"] = "@class.outer",
          ["[]"] = "@function.outer",
        },
      },
      rainbow = { enabled = true, extended_mode = true, max_file_lines = 1500 },
      select = {
        enable = true,

        lookahead = true,

        keymaps = {
          ["af"] = "@function.outer",
          ["if"] = "@function.inner",
          ["ac"] = "@class.outer",
          ["ic"] = "@class.inner",
        },
      },
    },

    endwise = {
      enable = true,
    },


    -- List of parsers to ignore installing
    ignore_install = { "phpdoc" },

    autotag = {
      enable = true,
    },
    -- Install languages synchronously (only applied to `ensure_installed`)
    sync_install = false,

    indent = { enable = true, disable = { "ruby", "python" } },

    highlight = {
      enable = true,
    },
  }
end

return M

[technicalpickles]

I just tried to use the configuration in the README.md, and I'm seeing this too. I was able to confirm that the mappings do show up in in :nmap <buffer> at least, but they don't appear to do anything.

[technicalpickles]

I realized the reason my config wasn't working was because nvim-treesitter-textobjects wasn't actually installed 🤦🏻‍♂️ I think this is probably particularly easy because how these are keys passed into the treesitter setup, rather than requiring something.

[emilford]

@otavioschwanck I have the same keymaps as you, and similarly they no longer work. By any chance that you're seeing file read errors if you run :file after opening a Ruby file running :file? Removing the keymaps resolves this issue for me. I noticed that the Ruby queries were updated recently and am going to see if reverting those changes fixes things.

[emilford]

@npezza93 reverting the Ruby queries changes fixes the read errors issue mentioned in my previous comment. I can look into it more tomorrow, but any idea what's going on or how best to go about debugging? Thanks!

[npezza93]

Have you pulled in the latest from nvim-treesitter and installed the newest ruby-tree-sitter?

[emilford]

@npezza93 Yes, I've pulled the latest from nvim-treesitter. When you ask whether I've installed the newest ruby-tree-sitter, do you mean the latest Ruby parsers? If so, TSUpdate show that all parsers are up-to-date.

[emilford]

Looks like this was an issue on my end. Some combination of reinstalling plugins, parsers, etc., to resolve some checkhealth errors seems to have everything working again for me. Thanks!

[theHamsta]

Hi, for me @function.* is working while @block.* is not

[emilford]

@theHamsta, actually the same for me.

[manuraj17]

I was not able to get this to work for ruby -- is it still the same for others?

[AZanellato]

Both of these are working for me, I think this ticket can be closed.