diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..cd34f9f
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1,6 @@
+.editorconfig
+.eslintrc
+.gitignore
+.github
+.prettierrc
+.nyc_output
diff --git a/.nvmrc b/.nvmrc
new file mode 100644
index 0000000..603606b
--- /dev/null
+++ b/.nvmrc
@@ -0,0 +1 @@
+18.17.0