fix(blink): allow overriding <Tab> key. Fixes #5095. Closes #5099

lua/lazyvim/plugins/extras/coding/blink.lua

@@ -80,10 +80,6 @@ return {
       keymap = {
         preset = "enter",
         ["<C-y>"] = { "select_and_accept" },
-        ["<Tab>"] = {
-          LazyVim.cmp.map({ "snippet_forward", "ai_accept" }),
-          "fallback",
-        },
       },
     },
     ---@param opts blink.cmp.Config | { sources: { compat: string[] } }
@@ -101,19 +97,26 @@ return {
         end
       end
 
-      -- fix super-tab completion
-      if opts.keymap.preset == "super-tab" then
-        opts.keymap["<Tab>"] = {
-          function(cmp)
-            if cmp.snippet_active() then
-              return cmp.accept()
-            else
-              return cmp.select_and_accept()
-            end
-          end,
-          LazyVim.cmp.map({ "snippet_forward", "ai_accept" }),
-          "fallback",
-        }
+      -- add ai_accept to <Tab> key
+      if not opts.keymap["<Tab>"] then
+        if opts.keymap.preset == "super-tab" then -- super-tab
+          opts.keymap["<Tab>"] = {
+            function(cmp)
+              if cmp.snippet_active() then
+                return cmp.accept()
+              else
+                return cmp.select_and_accept()
+              end
+            end,
+            LazyVim.cmp.map({ "snippet_forward", "ai_accept" }),
+            "fallback",
+          }
+        else -- other presets
+          opts.keymap["<Tab>"] = {
+            LazyVim.cmp.map({ "snippet_forward", "ai_accept" }),
+            "fallback",
+          }
+        end
       end
 
       ---  NOTE: compat with latest version. Currenlty 0.7.6