A Hydra for TrailBlazer

[al-ce]

Hi, what a great plugin! I like using Hydra when I'm learning new plugins and working out conflicting keybinds, so I made one for TrailBlazer and thought I'd share. This is a pink hydra so the layer persists until you exit it with q

I haven't fully internalized the mode-switching yet, so please let me know if this is the wrong way to use it. Thanks for the plugin!

      local Hydra = require("hydra")

      local trailblazer = require("trailblazer")

      local tb_hint = [[
 _l_: New Mark  
 _b_: Track Back    

 _J_: Next Mark 
 _K_: Prev Mark

 _p_: Paste at Last Mark
 _P_: Paste at All Marks

 _L_: Delete All Marks
 _t_: Select Mode
 ^ ^              _q_: exit                 ^^
]]

      Hydra({
        name = "TrailBlazer",
        hint = tb_hint,
        config = {
          buffer = bufnr,
          color = "pink",
          invoke_on_body = true,
          hint = {
            position = "middle-right",
            border = "rounded",
          },
        },
        mode = { "n", "x" },
        body = "<leader>ht",
        heads = {
          {
            "l",
            function()
              trailblazer.new_trail_mark()
            end,
            { desc = "New Trail Mark" },
          },
          {
            "b",
            function()
              trailblazer.track_back()
            end,
          },
          {
            "J",
            function()
              trailblazer.peek_move_next_down()
            end,
            { desc = "Next Trail Mark" },
          },
          {
            "K",
            function()
              trailblazer.peek_move_previous_up()
            end,
            { desc = "Prev Trail Mark" },
          },
          {
            "p",
            function()
              trailblazer.paste_at_last_trail_mark()
            end,
            { desc = "Paste at Last Trail Mark" },
          },
          {
            "P",
            function()
              trailblazer.paste_at_all_trail_marks()
            end,
            { desc = "Paste at All Trail Marks" },
          },
          {
            "L",
            function()
              trailblazer.delete_all_trail_marks()
            end,
            { desc = "Delete All Trail Marks" },
          },
          {
            "t",
            function()
              trailblazer.set_trail_mark_select_mode()
            end,
            { desc = "Toggle Select Mode" },
          },
          { "q", nil, { exit = true, nowait = true, desc = "exit" } },
        },
      })

[LeonHeidelbach]

@al-ce Thank you! This looks good. I've actually never heard of Hydra before but will definitely check it out. The mappings look good 👍. If you just call trailblazer.set_trail_mark_select_mode() you will simply cycle through the modes you enabled in your configuration, which by default, are all modes. If you pass the name of the mode you would like to switch to directly as a parameter to this function it will change it directly to the desired mode.