fix(presets): restore custom config. Fixes #105

Author: rachartier

lua/tiny-inline-diagnostic/init.lua

@@ -76,7 +76,10 @@ local function normalize_config(config)
 		config.options.overflow.mode = config.options.overflow.mode:lower()
 	end
 
-	if config.preset then
+	if config.signs then
+		local preset = presets.build(config.preset or "modern", config.transparent_bg)
+		config = vim.tbl_deep_extend("keep", config, preset)
+	elseif config.preset then
 		local preset = presets.build(config.preset:lower(), config.transparent_bg)
 		config = vim.tbl_deep_extend("force", config, preset)
 	end

lua/tiny-inline-diagnostic/presets.lua

@@ -76,7 +76,7 @@ function M.build(name, transparent_bg)
 		}),
 		powerline = create_preset({
 			signs = {
-				arrow = "",
+				arrow = "   ",
 				up_arrow = "",
 				right = " ",
 				left = "",