Include schema package

packages/schema/src/utils/extract-max-length.ts

@@ -0,0 +1,14 @@
+/**
+ * Extracts the length value out of a given datatype
+ * For example: `varchar(32)` => 32
+ */
+export default function extractMaxLength(type: string): null | number {
+  const regex = /\(([^)]+)\)/;
+  const matches = regex.exec(type);
+
+  if (matches && matches.length > 0 && matches[1]) {
+    return Number(matches[1]);
+  }
+
+  return null;
+}