Fix use statement style
use std::marker::PhantomData;
-use super::{functions::sql_function, is_aggregate, AsExpression};
+use super::functions::sql_function;
+use super::{is_aggregate, AsExpression};
use super::{Expression, ValidGrouping};
use crate::query_builder::*;
use crate::result::QueryResult;
use crate::sql_types::{BigInt, DieselNumericOps, SingleValue, SqlType};
-use crate::{backend::Backend, AppearsOnTable, SelectableExpression};
+use crate::backend::Backend;
+use crate::{AppearsOnTable, SelectableExpression};
sql_function! {
/// Creates a SQL `COUNT` expression
