getFieldValue method

ASTValue? getFieldValue(
  1. String fieldName, [
  2. VMContext? context
])

Returns a field value.

Implementation

ASTValue? getFieldValue(String fieldName, [VMContext? context]) {
  var prev = _fieldsValues[fieldName];
  if (prev == null) return null;
  context ??= VMContext(ASTBlock(null));
  var value = prev.getValue(context);
  return value;
}