Fix bug in new --format ts flag

CashScript · Dec 3, 2024 · f117a36 · f117a36
1 parent 1aa7c6b
commit f117a36
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/utils/src/artifact.ts b/packages/utils/src/artifact.ts
@@ -63,7 +63,9 @@ export function exportArtifact(artifact: Artifact, targetFile: string, format: '
 
 export function formatArtifact(artifact: Artifact, format: 'json' | 'ts'): string {
   if (format === 'ts') {
-    return `export default ${stringifyAsTs(artifact)} as const;\n`;
+    // We remove any undefined values to make the artifact serializable using stringifyAsTs
+    const normalisedArtifact = JSON.parse(JSON.stringify(artifact));
+    return `export default ${stringifyAsTs(normalisedArtifact)} as const;\n`;
   }
 
   return JSON.stringify(artifact, null, 2);