public static boolean lambdaExpressionAlwaysThrowsException(PsiLambdaExpression expression) {
    final PsiElement body = expression.getBody();
    if (body instanceof PsiExpression) {
      return false;
    }
    return !(body instanceof PsiCodeBlock codeBlock) || !containsReturn(codeBlock) && !codeBlockMayCompleteNormally(codeBlock);
  }
public static boolean lambdaExpressionAlwaysThrowsException(PsiLambdaExpression expression)