Merge pull request #590 from milaboratory/undefined-inputs-in-render

Fix undefined input handling in workflow-tengo render library
milaboratory · Feb 25, 2025 · 4baec5d · 4baec5d
2 parents 5f5829f + cb18f69
commit 4baec5d
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diff --git a/.changeset/render-library-update.md b/.changeset/render-library-update.md
@@ -0,0 +1,5 @@
+---
+"@platforma-sdk/workflow-tengo": patch
+---
+
+Fix the render library implementation in workflow-tengo SDK to properly handle undefined inputs.
diff --git a/sdk/workflow-tengo/src/render.lib.tengo b/sdk/workflow-tengo/src/render.lib.tengo
@@ -48,10 +48,14 @@ createUniversal := func(tpl, isEph, inputs, ...opts) {
 	// inputs input
 	inputsMap := isEph ? smart.ephemeralMapBuilder() : smart.mapBuilder()
 	for name, value in inputs {
-		inputsMap.add(name, value)
+		if !is_undefined(value) {
+			inputsMap.add(name, value)
+		}
 	}
 	for name, value in serviceInputs {
-		inputsMap.addService(name, value)
+		if !is_undefined(value) {
+			inputsMap.addService(name, value)
+		}
 	}
 
 	rbuilder.createInputField(tplutil.INPUTS_MAP_FIELD).set(inputsMap.build())