generate method

@override Widget generate(Context context)

Implementation

@override
Widget generate(Context context) {
  var prefixes = Condition.getPrefixes(conds, invert);

  var children = <Widget>[];
  // group into seperate file(and get if id)
  if (orElse != null || prefixes.length >= 2 || assignTag != null) {
    assignTag ??= Entity.Self();
    if (then.length > 2 && context.file.isNotEmpty) {
      then.insert(0, Comment('If statement from file: ${context.file}'));
    }

    if (orElse != null && orElse!.length > 2 && context.file.isNotEmpty) {
      orElse!.insert(0, Comment('Else statement from file: ${context.file}'));
    }

    children = _getTagVersion(prefixes);
  } else {
    // insert Then inline
    for (var prefix in prefixes) {
      children.add(Group(
        prefix: 'execute $prefix run',
        path: targetFilePath,
        generateIDs: targetFileName == null,
        filename: targetFileName ?? 'if',
        groupMin: encapsulate ? 3 : -1,
        children: then,
      ));
    }
  }
  if (elseWidget != null) children.add(elseWidget!);
  if (predicate != null) children.add(predicate!);

  return For.of(children);
}