Minuet autocomplete key again

common/nvim/init.lua

@@ -191,12 +191,12 @@ minuet.setup({
         auto_trigger_ft = { "*" },
         auto_trigger_ignore_ft = { "TelescopePrompt", "oil" },
         keymap = {
-            -- Tab, mapped below.
+            -- Accept and dismiss are <C-l> and <C-h>, mapped below.
             accept = false,
-            accept_line = "<A-l>",
+            accept_line = false,
             prev = "<A-[>",
             next = "<A-]>",
-            dismiss = "<A-e>",
+            dismiss = false,
         },
     },
     provider_options = {
@@ -238,20 +238,34 @@ minuet.setup({
     },
 })
 
--- Tab accepts the whole suggestion. With none showing it falls back to the
--- built-in snippet jump, then a plain Tab. <C-v><Tab> inserts a literal tab,
--- since <C-v> bypasses mappings.
+-- <C-l> accepts one line; a second <C-l> within 300 ms accepts the rest, so a
+-- double tap takes the whole suggestion. <C-h> dismisses. With no suggestion
+-- showing, <C-h> deletes a character as usual and <C-l> does nothing (its
+-- default inserts a literal ^L).
 local minuet_vt = require("minuet.virtualtext").action
-vim.keymap.set("i", "<Tab>", function()
-    if minuet_vt.is_visible() then
-        vim.schedule(minuet_vt.accept)
+local minuet_last_accept = 0
+vim.keymap.set("i", "<C-l>", function()
+    if not minuet_vt.is_visible() then
         return ""
     end
-    if vim.snippet.active({ direction = 1 }) then
-        return "<Cmd>lua vim.snippet.jump(1)<CR>"
+    -- hrtime, not uv.now(): now() is cached per loop iteration and can miss
+    -- the gap between two key presses.
+    local now = vim.uv.hrtime() / 1e6
+    local n_lines = 1
+    if now - minuet_last_accept < 300 then
+        n_lines = nil
     end
-    return "<Tab>"
-end, { expr = true, silent = true, desc = "Accept minuet suggestion, else Tab" })
+    minuet_last_accept = now
+    vim.schedule(function() minuet_vt.accept(n_lines) end)
+    return ""
+end, { expr = true, silent = true, desc = "Accept minuet line; double tap accepts all" })
+vim.keymap.set("i", "<C-h>", function()
+    if minuet_vt.is_visible() then
+        vim.schedule(minuet_vt.dismiss)
+        return ""
+    end
+    return "<C-h>"
+end, { expr = true, silent = true, desc = "Dismiss minuet suggestion, else delete" })
 end
 
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