Reformat evaluator #1

smnp/runtime/evaluators/list.py

@@ -0,0 +1,17 @@
+from smnp.error.runtime import RuntimeException
+from smnp.runtime.evaluator import evaluate
+from smnp.runtime.tools import flatListNode
+from smnp.type.model import Type
+from smnp.type.value import Value
+
+
+def evaluateList(list, environment):
+    newList = []
+    for elem in flatListNode(list):
+        item = evaluate(elem, environment)
+        if item.type == Type.VOID:
+            raise RuntimeException(f"Expected expression, found '{item.type.name}'", elem.pos)
+        newList.append(item)
+    return Value(Type.LIST, newList)
+
+