Fix name

lua/argonaut/types.lua

@@ -107,7 +107,7 @@ function BraceRange.find(brace_pair)
     end
 end
 
-function BraceRange.find_all()
+function BraceRange.find_closest()
     local brace_range_compare = function(brace_range_1, brace_range_2)
         local cursor = Cursor:get()
 
@@ -139,5 +139,7 @@ function BraceRange.find_all()
         end
     end
 
-    return vim.fn.sort(brace_ranges, brace_range_compare)
+    if #brace_ranges > 0 then
+        return vim.fn.sort(brace_ranges, brace_range_compare)[1]
+    end
 end