chore: add luacheck configuration file

NTBBloodbath · NTBBloodbath · commit ca4f08f85c5d · 2022-09-23T20:04:35.000-04:00
diff --git a/.luacheckrc b/.luacheckrc
@@ -0,0 +1,14 @@
+-- Global objects
+globals = {
+  "_",
+  "vim",
+}
+
+ignore = {
+  "631",  -- max_line_length
+}
+
+-- Rerun tests only if their modification time changed.
+cache = true
+
+-- vim: sw=2:ts=2:sts=2:ft=lua:
