From a4c3ad01cd0755dd1e93473d74efdd89a1cf5999 Mon Sep 17 00:00:00 2001
From: Balssh <george.bals25@gmail.com>
Date: Thu, 10 Oct 2024 23:39:56 +0300
Subject: [PATCH] feat: add blink.nvim

---
 plugins/by-name/blink-cmp/default.nix         | 134 ++++++++++++++++++
 .../plugins/by-name/blink-cmp/default.nix     |  66 +++++++++
 2 files changed, 200 insertions(+)
 create mode 100644 plugins/by-name/blink-cmp/default.nix
 create mode 100644 tests/test-sources/plugins/by-name/blink-cmp/default.nix

diff --git a/plugins/by-name/blink-cmp/default.nix b/plugins/by-name/blink-cmp/default.nix
new file mode 100644
index 00000000..fae11560
--- /dev/null
+++ b/plugins/by-name/blink-cmp/default.nix
@@ -0,0 +1,134 @@
+{
+  lib,
+  ...
+}:
+let
+  inherit (lib) types;
+  inherit (lib.nixvim) defaultNullOpts;
+in
+lib.nixvim.neovim-plugin.mkNeovimPlugin {
+  name = "blink-cmp";
+  originalName = "blink.cmp";
+  package = "blink-cmp";
+
+  maintainers = [ lib.maintainers.balssh ];
+
+  description = ''
+    Performant, batteries-included completion plugin for Neovim.
+  '';
+
+  settingsOptions = {
+    keymap =
+      defaultNullOpts.mkNullableWithRaw (with types; either (attrsOf anything) (enum [ false ]))
+        {
+          show = "<C-space>";
+          hide = "<C-e>";
+          accept = "<Tab>";
+          select_prev = [
+            "<Up>"
+            "<C-p>"
+          ];
+          select_next = [
+            "<Down>"
+            "<C-n>"
+          ];
+          show_documentation = "<C-space>";
+          hide_documentation = "<C-space>";
+          scroll_documentation_up = "<C-b>";
+          scroll_documentation_down = "<C-f>";
+          snippet_forward = "<Tab>";
+          snippet_backward = "<S-Tab>";
+        }
+        ''
+          Customize the keymaps for blink.
+        '';
+
+    highlight = {
+      use_nvim_cmp_as_default = defaultNullOpts.mkBool false ''
+        Sets the fallback highlight groups to nvim-cmp's highlight groups.
+      '';
+    };
+
+    fuzzy = {
+      use_frecency = defaultNullOpts.mkBool true ''
+        Enable the `Frecency` integration to boost the score of the most recently/frequently used items.
+      '';
+      use_proximity = defaultNullOpts.mkBool true ''
+        Enables the `Proximity` integration that boosts the score of items with a value in the buffer.
+      '';
+      max_items = defaultNullOpts.mkUnsignedInt 200 ''
+        Maximum number of items shown.
+      '';
+    };
+
+    documentation = {
+      auto_show = defaultNullOpts.mkBool false ''
+        Enables automatically showing documentation when typing.
+      '';
+      auto_show_delay_ms = defaultNullOpts.mkUnsignedInt 500 ''
+        Delay, in milliseconds, after which documentation is shown.
+      '';
+      update_delay_ms = defaultNullOpts.mkUnsignedInt 50 ''
+        Delay, in milliseconds, after which documentation is updated.
+      '';
+    };
+
+    nerd_font_variant =
+      defaultNullOpts.mkEnumFirstDefault
+        [
+          "normal"
+          "mono"
+        ]
+        ''
+          Set to `mono` for `Nerd Font Mono` or `normal` for `Nerd Font`.
+          Adjusts spacing to ensure icons are aligned.
+        '';
+
+    accept = {
+      auto_brackets = {
+        enabled = defaultNullOpts.mkBool false ''
+          Enable experimental auto-brackets support.
+        '';
+      };
+    };
+    trigger = {
+      signature_help = {
+        enabled = defaultNullOpts.mkBool false ''
+          Enable experimental signature help support.
+        '';
+      };
+    };
+  };
+
+  settingsExample = {
+    keymap = {
+      show = "<C-space>";
+      hide = "<C-e>";
+      accept = "<C-y>";
+      select_prev = "<C-p>";
+      select_next = "<C-n>";
+      show_documentation = "<C-space>";
+      hide_documentation = "<C-space>";
+      scroll_documentation_up = "<C-b>";
+      scroll_documentation_down = "<C-f>";
+      snippet_forward = "<Tab>";
+      snippet_backward = "<S-Tab>";
+    };
+    highlight = {
+      use_nvim_cmp_as_default = true;
+    };
+    documentation = {
+      auto_show = false;
+    };
+    accept = {
+      auto_brackets = {
+        enabled = false;
+      };
+    };
+    trigger = {
+      signature_help = {
+        enabled = true;
+      };
+    };
+  };
+}
diff --git a/tests/test-sources/plugins/by-name/blink-cmp/default.nix b/tests/test-sources/plugins/by-name/blink-cmp/default.nix
new file mode 100644
index 00000000..fd37c334
--- /dev/null
+++ b/tests/test-sources/plugins/by-name/blink-cmp/default.nix
@@ -0,0 +1,66 @@
+{
+  empty = {
+    test.runNvim = false;
+    plugins.blink-cmp.enable = true;
+  };
+
+  default = {
+    test.runNvim = false;
+    plugins.blink-cmp = {
+      enable = true;
+      settings = {
+        keymap = {
+          show = "<C-space>";
+          hide = "<C-e>";
+          accept = "<Tab>";
+          select_prev = "<C-p>";
+          select_next = "<C-n>";
+          show_documentation = "<C-space>";
+          hide_documentation = "<C-space>";
+          scroll_documentation_up = "<C-b>";
+          scroll_documentation_down = "<C-f>";
+          snippet_forward = "<Tab>";
+          snippet_backward = "<S-Tab>";
+        };
+        highlight = {
+          use_nvim_cmp_as_default = false;
+        };
+        nerd_font_variant = "normal";
+        documentation = {
+          auto_show = false;
+          auto_show_delay_ms = 500;
+          update_delay_ms = 50;
+        };
+        accept = {
+          auto_brackets = {
+            enabled = false;
+          };
+        };
+        trigger = {
+          signature_help = {
+            enabled = false;
+            show_on_insert_on_trigger_character = false;
+          };
+        };
+        fuzzy = {
+          use_frecency = true;
+          use_proximity = true;
+          max_items = 200;
+          prebuiltBinaries = {
+            download = false;
+          };
+        };
+        sources = {
+          completion = {
+            enabled_providers = [
+              "lsp"
+              "path"
+              "snippets"
+              "buffer"
+            ];
+          };
+        };
+      };
+    };
+  };
+}