From b0ce639a2eb1bc4ce827abee2df6a59a1a7bb87c Mon Sep 17 00:00:00 2001
From: Will Hopkins <willothyh@gmail.com>
Date: Thu, 21 Dec 2023 12:59:10 -0800
Subject: [PATCH] fix(tests): export default config via metatable

---
 lua/hawtkeys/init.lua        | 9 +++++++++
 tests/hawtkeys/init_spec.lua | 7 ++++++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/lua/hawtkeys/init.lua b/lua/hawtkeys/init.lua
index fdfa2f9..8e48fad 100644
--- a/lua/hawtkeys/init.lua
+++ b/lua/hawtkeys/init.lua
@@ -1,5 +1,6 @@
 ---@class Hawtkeys
 ---@field config HawtKeyConfig
+---@field package defaultConfig HawtKeyConfig
 local M = {}
 
 ---@alias HawtKeySupportedKeyboardLayouts "qwerty" | "dvorak"
@@ -128,4 +129,12 @@ function M.setup(config)
     )
 end
 
+setmetatable(M, {
+    __index = function(_, k)
+        if k == "defaultConfig" then
+            return vim.deepcopy(defaultConfig)
+        end
+    end,
+})
+
 return M
diff --git a/tests/hawtkeys/init_spec.lua b/tests/hawtkeys/init_spec.lua
index 6856aee..c6cd05b 100644
--- a/tests/hawtkeys/init_spec.lua
+++ b/tests/hawtkeys/init_spec.lua
@@ -18,6 +18,7 @@ describe("set up function", function()
     end)
     it("should set up the default config", function()
         hawtkeys.setup({})
+        ---@diagnostic disable-next-line: invisible
         eq(hawtkeys.defaultConfig, hawtkeys.config)
     end)
 
@@ -39,6 +40,7 @@ describe("set up function", function()
             hawtkeys.config.highlights.HawtkeysMatchGreat.link
         )
         eq(
+            ---@diagnostic disable-next-line: invisible
             hawtkeys.defaultConfig.highlights.HawtkeysMatchGood,
             hawtkeys.config.highlights.HawtkeysMatchGood
         )
@@ -56,7 +58,10 @@ describe("set up function", function()
                 },
             },
         })
-        eq("dot_index_expression", hawtkeys.config.keyMapSet["custom.map"].method)
+        eq(
+            "dot_index_expression",
+            hawtkeys.config.keyMapSet["custom.map"].method
+        )
         eq(1, hawtkeys.config.keyMapSet["custom.map"].lhsIndex)
         eq(2, hawtkeys.config.keyMapSet["custom.map"].rhsIndex)
         eq("n", hawtkeys.config.keyMapSet["custom.map"].modeIndex)