timeouts better

lua/custom/init.lua

@@ -30,10 +30,16 @@ opt.shiftround = true -- Round indent to multiple of 'shiftwidth'
 
 -- Timing
 -- ===
+-- NOTE: the which-key plugin makes this a little different. Instead of going
+-- to a newline after "o", the which-key panel opens. Only when we input
+-- something other than "o" it will go to the line and write that. I don't
+-- really like this behavior. We can disable this for specific triggers.
+-- See https://github.com/folke/which-key.nvim
+opt.timeout = true
 opt.ttimeout = true
-opt.timeoutlen = 500 -- Time out on mappings
+opt.timeoutlen = 250 -- Time out on mappings
 opt.ttimeoutlen = 10 -- Time out on key codes
-opt.updatetime = 500 -- Idle time to write swap and trigger CursorHold
+opt.updatetime = 300 -- Idle time to write swap and trigger CursorHold
 
 -- Searching
 -- ===

lua/custom/plugins.lua

@@ -101,6 +101,27 @@ local plugins = {
       ["<leader>w"] = { name = "+window/which" },
       ["<leader>f"] = { name = "+formatting" },
     },
+    opts = {
+      triggers_nowait = {
+        -- marks
+        "`",
+        "'",
+        "g`",
+        "g'",
+        -- registers
+        '"',
+        "<c-r>",
+        -- spelling
+        "z=",
+      },
+      triggers_blacklist = {
+        -- list of mode / prefixes that should never be hooked by WhichKey
+        -- this is mostly relevant for keymaps that start with a native binding
+        i = { "j", "k" },
+        v = { "j", "k" },
+        n = { "o", "O" },
+      },
+    },
   },
   {
     "echasnovski/mini.trailspace",