1 files changed, 12 insertions, 0 deletions
diff --git a/src/fields/FieldSymbols.ts b/src/fields/FieldSymbols.ts
new file mode 100644
index 000000000..8d040f493
--- /dev/null
+++ b/src/fields/FieldSymbols.ts
@@ -0,0 +1,12 @@
+
+export const Update = Symbol("Update");
+export const Self = Symbol("Self");
+export const SelfProxy = Symbol("SelfProxy");
+export const HandleUpdate = Symbol("HandleUpdate");
+export const Id = Symbol("Id");
+export const OnUpdate = Symbol("OnUpdate");
+export const Parent = Symbol("Parent");
+export const Copy = Symbol("Copy");
+export const ToScriptString = Symbol("ToScriptString");
+export const ToPlainText = Symbol("ToPlainText");
+export const ToString = Symbol("ToString");