diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ca6c07b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,7 @@
+.phan
+vendor
+.phpunit.result.cache
+composer.lock
+phpunit.xml
+phpstan.neon
+psalm.xml