diff --git a/.luarc.json b/.luarc.json
new file mode 100644
index 0000000..b4c5afb
--- /dev/null
+++ b/.luarc.json
@@ -0,0 +1,3 @@
+{
+    "diagnostics.globals": ["hl"]
+}
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 0000000..c4543f5
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,3 @@
+{
+    "recommendations": ["sumneko.lua"]
+}