3599 mock custom scalar (apollographql/apollo-ios-dev#838)

Author: AnthonyMDev

CLI/apollo-ios-cli.tar.gz

@@ -0,0 +1,13 @@
+@_spi(Internal) import ApolloAPI
+
+public extension ScalarType {
+  static var defaultMockValue: Self {
+    try! .init(_jsonValue: "")
+  }
+}
+
+public extension CustomScalarType {
+  static var defaultMockValue: Self {
+    try! .init(_jsonValue: "")
+  }
+}