1 files changed, 23 insertions, 0 deletions
diff --git a/graphs/js/accountConstraints/accountError.js b/graphs/js/accountConstraints/accountError.js
new file mode 100644
index 0000000..9b427e0
--- /dev/null
+++ b/graphs/js/accountConstraints/accountError.js
@@ -0,0 +1,23 @@
+class InvalidUsernameError extends Error {
+    name = "InvalidUsernameError";
+    constructor(message) {
+        super("Invalid username: " + message);
+    }
+}
+class InvalidPasswordError extends Error {
+    name = "InvalidPasswordError";
+    constructor(message) {
+        super("Invalid password: " + message);
+    }
+}
+class InvalidYearOfBirthError extends Error {
+    name = "InvalidYearOfBirthError";
+    constructor(message) {
+        super("Invalid birth year: " + message);
+    }
+}
+module.exports = {
+    InvalidPasswordError,
+    InvalidUsernameError,
+    InvalidYearOfBirthError,
+};