Merge pull request #101 from caleb-mabry/remove-unused-code

Magnum Opus Pt1

1 files changed, 8 insertions, 0 deletions

diff --git a/webAO/utils/fileExists.js b/webAO/utils/fileExists.js
new file mode 100644
index 0000000..6d32a1e
--- /dev/null
+++ b/webAO/utils/fileExists.js
@@ -0,0 +1,8 @@
+const fileExists = async (url) => {
+  const xhr = new XMLHttpRequest();
+  xhr.open('HEAD', url, false);
+  xhr.send();
+
+  return xhr.status === 200;
+};
+export default fileExists;