From 167167e4b371a07e4388fb4a2dc71fdcd72731ad Mon Sep 17 00:00:00 2001
From: Gaetan Lepage <gaetan@glepage.com>
Date: Tue, 17 Dec 2024 18:13:02 +0100
Subject: [PATCH] lib/vim-plugin: expose new helpers
 `settingsOptionDescription` and `processPrefixedGlobals` and
 `mkSettingsOption`

---
 lib/vim-plugin.nix | 38 +++++++++++++++++++++++++++-----------
 1 file changed, 27 insertions(+), 11 deletions(-)

diff --git a/lib/vim-plugin.nix b/lib/vim-plugin.nix
index b5060486..6d56aced 100644
--- a/lib/vim-plugin.nix
+++ b/lib/vim-plugin.nix
@@ -1,5 +1,29 @@
 { lib }:
-{
+rec {
+  mkSettingsOptionDescription =
+    { name, globalPrefix }:
+    ''
+      The configuration options for **${name}** without the `${globalPrefix}` prefix.
+
+      For example, the following settings are equivialent to these `:setglobal` commands:
+      - `foo_bar = 1` -> `:setglobal ${globalPrefix}foo_bar=1`
+      - `hello = "world"` -> `:setglobal ${globalPrefix}hello="world"`
+      - `some_toggle = true` -> `:setglobal ${globalPrefix}some_toggle`
+      - `other_toggle = false` -> `:setglobal no${globalPrefix}other_toggle`
+    '';
+
+  mkSettingsOption =
+    {
+      options ? { },
+      example ? { },
+      name,
+      globalPrefix,
+    }:
+    lib.nixvim.mkSettingsOption {
+      inherit options example;
+      description = mkSettingsOptionDescription { inherit name globalPrefix; };
+    };
+
   mkVimPlugin =
     {
       name,
@@ -36,18 +60,10 @@
       createSettingsOption = (lib.isString globalPrefix) && (globalPrefix != "");
 
       settingsOption = lib.optionalAttrs createSettingsOption {
-        settings = lib.nixvim.mkSettingsOption {
+        settings = mkSettingsOption {
           options = settingsOptions;
           example = settingsExample;
-          description = ''
-            The configuration options for **${name}** without the `${globalPrefix}` prefix.
-
-            For example, the following settings are equivialent to these `:setglobal` commands:
-            - `foo_bar = 1` -> `:setglobal ${globalPrefix}foo_bar=1`
-            - `hello = "world"` -> `:setglobal ${globalPrefix}hello="world"`
-            - `some_toggle = true` -> `:setglobal ${globalPrefix}some_toggle`
-            - `other_toggle = false` -> `:setglobal no${globalPrefix}other_toggle`
-          '';
+          inherit name globalPrefix;
         };
       };