add .stylua.toml and fix indentation

.stylua.toml

@@ -0,0 +1,3 @@
+indent_type = "Spaces"
+indent_width = 2
+column_width = 100

lua/thethethe/init.lua

@@ -5,33 +5,33 @@ local config = require("thethethe.config")
 
 -- load abbreviations.dict
 local function load_abbreviations()
-	-- load our dictionary string
-	local s = require("thethethe.dictionary")
+  -- load our dictionary string
+  local s = require("thethethe.dictionary")
 
-	-- split dictionary by lines
-	for line in s:gmatch("([^\n]*)\n?") do
-		-- split each line by the colon
-		local parts = {}
-		for part in line:gmatch("[^:]+") do
-			table.insert(parts, part)
-		end
+  -- split dictionary by lines
+  for line in s:gmatch("([^\n]*)\n?") do
+    -- split each line by the colon
+    local parts = {}
+    for part in line:gmatch("[^:]+") do
+      table.insert(parts, part)
+    end
 
-		if #parts == 2 and parts[1] and parts[2] then
-			-- Add abbreviation via `iabbrev` (through vim.cmd)
-			vim.cmd(string.format("iabbrev %s %s", parts[1], parts[2]))
-		end
-	end
+    if #parts == 2 and parts[1] and parts[2] then
+      -- Add abbreviation via `iabbrev` (through vim.cmd)
+      vim.cmd(string.format("iabbrev %s %s", parts[1], parts[2]))
+    end
+  end
 end
 
 -- create our exported setup() function
 function M.setup(opts)
-	-- check for default overrides passed in
-	if opts then
-		config.delay_ms = opts.delay_ms or config.delay_ms
-	end
+  -- check for default overrides passed in
+  if opts then
+    config.delay_ms = opts.delay_ms or config.delay_ms
+  end
 
-	-- execute the function after config.delay_ms
-	vim.defer_fn(load_abbreviations, config.delay_ms)
+  -- execute the function after config.delay_ms
+  vim.defer_fn(load_abbreviations, config.delay_ms)
 end
 
 return M