revert removal of non-conforming type check in actions

statelyai · Sep 12, 2024 · 838e53a · 838e53a
1 parent cc323c7
commit 838e53a
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diff --git a/packages/core/src/actions/raise.ts b/packages/core/src/actions/raise.ts
@@ -50,6 +50,12 @@ function resolveRaise(
 ) {
   const delaysMap = snapshot.machine.implementations.delays;
 
+  if (typeof eventOrExpr === 'string') {
+    throw new Error(
+      // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
+      `Only event objects may be used with raise; use raise({ type: "${eventOrExpr}" }) instead`
+    );
+  }
   const resolvedEvent =
     typeof eventOrExpr === 'function'
       ? eventOrExpr(args, actionParams)

diff --git a/packages/core/src/actions/send.ts b/packages/core/src/actions/send.ts
@@ -66,6 +66,12 @@ function resolveSendTo(
 ) {
   const delaysMap = snapshot.machine.implementations.delays;
 
+  if (typeof eventOrExpr === 'string') {
+    throw new Error(
+      // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
+      `Only event objects may be used with sendTo; use sendTo({ type: "${eventOrExpr}" }) instead`
+    );
+  }
   const resolvedEvent =
     typeof eventOrExpr === 'function'
       ? eventOrExpr(args, actionParams)