Fixing required bug with multiple types for single attribute

lib/Schema.ts

@@ -612,7 +612,7 @@ Schema.prototype.getRangeKey = function (this: Schema): string | void {
 // This function will take in an attribute and value, and throw an error if the property is required and the value is undefined or null.
 Schema.prototype.requiredCheck = async function (this: Schema, key: string, value: ValueType): Promise<void> {
 	const isRequired = await this.getAttributeSettingValue("required", key);
-	if ((typeof value === "undefined" || value === null) && (isRequired)) {
+	if ((typeof value === "undefined" || value === null) && (Array.isArray(isRequired) ? isRequired.some((val) => Boolean(val)) : isRequired)) {
 		throw new CustomError.ValidationError(`${key} is a required property but has no value when trying to save document`);
 	}
 };

test/unit/Document.js

@@ -2458,6 +2458,11 @@ describe("Document", () => {
 				"schema": {"id": Number, "data": [Number, String]},
 				"output": {"id": 1, "data": 2}
 			},
+			{
+				"input": [{"id": 1}, {"type": "fromDynamo", "required": true}],
+				"schema": {"id": Number, "data": [Number, String]},
+				"output": {"id": 1}
+			},
 			{
 				"schema": {"id": Number, "other": [{"type": "Combine"}, String]},
 				"input": [{"id": 1}, {"type": "toDynamo", "combine": true}],