Reformat `use` declarations.

The previous commit updated `rustfmt.toml` appropriately. This commit is
the outcome of running `x fmt --all` with the new formatting options.

7 files changed, 36 insertions, 45 deletions

diff --git a/src/librustdoc/html/render/context.rs b/src/librustdoc/html/render/context.rs
index 7718413c956..0334eacc161 100644
--- a/src/librustdoc/html/render/context.rs
+++ b/src/librustdoc/html/render/context.rs
@@ -5,6 +5,7 @@ use std::path::{Path, PathBuf};
 use std::rc::Rc;
 use std::sync::mpsc::{channel, Receiver};
 
+use rinja::Template;
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
 use rustc_hir::def_id::{DefIdMap, LOCAL_CRATE};
 use rustc_middle::ty::TyCtxt;
@@ -14,15 +15,12 @@ use rustc_span::{sym, FileName, Symbol};
 
 use super::print_item::{full_path, item_path, print_item};
 use super::search_index::build_index;
+use super::sidebar::{print_sidebar, sidebar_module_like, Sidebar};
 use super::write_shared::write_shared;
-use super::{
-    collect_spans_and_sources, scrape_examples_help,
-    sidebar::print_sidebar,
-    sidebar::{sidebar_module_like, Sidebar},
-    AllTypes, LinkFromSrc, StylePath,
-};
+use super::{collect_spans_and_sources, scrape_examples_help, AllTypes, LinkFromSrc, StylePath};
+use crate::clean::types::ExternalLocation;
 use crate::clean::utils::has_doc_flag;
-use crate::clean::{self, types::ExternalLocation, ExternalCrate};
+use crate::clean::{self, ExternalCrate};
 use crate::config::{ModuleSorting, RenderOptions};
 use crate::docfs::{DocFS, PathError};
 use crate::error::Error;
@@ -36,7 +34,6 @@ use crate::html::url_parts_builder::UrlPartsBuilder;
 use crate::html::{layout, sources, static_files};
 use crate::scrape_examples::AllCallLocations;
 use crate::try_err;
-use rinja::Template;
 
 /// Major driving force in all rustdoc rendering. This contains information
 /// about where in the tree-like hierarchy rendering is occurring and controls
diff --git a/src/librustdoc/html/render/mod.rs b/src/librustdoc/html/render/mod.rs
index 47712264e97..aaac8678264 100644
--- a/src/librustdoc/html/render/mod.rs
+++ b/src/librustdoc/html/render/mod.rs
@@ -35,16 +35,12 @@ mod span_map;
 mod type_layout;
 mod write_shared;
 
-pub(crate) use self::context::*;
-pub(crate) use self::span_map::{collect_spans_and_sources, LinkFromSrc};
-
 use std::collections::VecDeque;
 use std::fmt::{self, Write};
-use std::fs;
 use std::iter::Peekable;
 use std::path::PathBuf;
 use std::rc::Rc;
-use std::str;
+use std::{fs, str};
 
 use rinja::Template;
 use rustc_attr::{ConstStability, DeprecatedSince, Deprecation, StabilityLevel, StableSince};
@@ -55,13 +51,13 @@ use rustc_hir::Mutability;
 use rustc_middle::ty::print::PrintTraitRefExt;
 use rustc_middle::ty::{self, TyCtxt};
 use rustc_session::RustcVersion;
-use rustc_span::{
-    symbol::{sym, Symbol},
-    BytePos, FileName, RealFileName, DUMMY_SP,
-};
+use rustc_span::symbol::{sym, Symbol};
+use rustc_span::{BytePos, FileName, RealFileName, DUMMY_SP};
 use serde::ser::SerializeMap;
 use serde::{Serialize, Serializer};
 
+pub(crate) use self::context::*;
+pub(crate) use self::span_map::{collect_spans_and_sources, LinkFromSrc};
 use crate::clean::{self, ItemId, RenderedLink, SelfTy};
 use crate::error::Error;
 use crate::formats::cache::Cache;
@@ -73,15 +69,13 @@ use crate::html::format::{
     print_default_space, print_generic_bounds, print_where_clause, visibility_print_with_space,
     Buffer, Ending, HrefError, PrintWithSpace,
 };
-use crate::html::highlight;
 use crate::html::markdown::{
     HeadingOffset, IdMap, Markdown, MarkdownItemInfo, MarkdownSummaryLine,
 };
-use crate::html::sources;
 use crate::html::static_files::SCRAPE_EXAMPLES_HELP_MD;
+use crate::html::{highlight, sources};
 use crate::scrape_examples::{CallData, CallLocation};
-use crate::try_none;
-use crate::DOC_RUST_LANG_ORG_CHANNEL;
+use crate::{try_none, DOC_RUST_LANG_ORG_CHANNEL};
 
 pub(crate) fn ensure_trailing_slash(v: &str) -> impl fmt::Display + '_ {
     crate::html::format::display_fn(move |f| {
diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs
index 0cf62ccf6e7..24476e80778 100644
--- a/src/librustdoc/html/render/print_item.rs
+++ b/src/librustdoc/html/render/print_item.rs
@@ -1,3 +1,10 @@
+use std::cell::{RefCell, RefMut};
+use std::cmp::Ordering;
+use std::fmt;
+use std::rc::Rc;
+
+use itertools::Itertools;
+use rinja::Template;
 use rustc_data_structures::captures::Captures;
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
 use rustc_hir as hir;
@@ -8,10 +15,6 @@ use rustc_middle::ty::{self, TyCtxt};
 use rustc_span::hygiene::MacroKind;
 use rustc_span::symbol::{kw, sym, Symbol};
 use rustc_target::abi::VariantIdx;
-use std::cell::{RefCell, RefMut};
-use std::cmp::Ordering;
-use std::fmt;
-use std::rc::Rc;
 
 use super::type_layout::document_type_layout;
 use super::{
@@ -36,9 +39,6 @@ use crate::html::markdown::{HeadingOffset, MarkdownSummaryLine};
 use crate::html::render::{document_full, document_item_info};
 use crate::html::url_parts_builder::UrlPartsBuilder;
 
-use itertools::Itertools;
-use rinja::Template;
-
 /// Generates a Rinja template struct for rendering items with common methods.
 ///
 /// Usage:
diff --git a/src/librustdoc/html/render/search_index.rs b/src/librustdoc/html/render/search_index.rs
index 66d3f0fd8ce..b3f4d82e054 100644
--- a/src/librustdoc/html/render/search_index.rs
+++ b/src/librustdoc/html/render/search_index.rs
@@ -3,6 +3,7 @@ pub(crate) mod encode;
 use std::collections::hash_map::Entry;
 use std::collections::{BTreeMap, VecDeque};
 
+use encode::{bitmap_to_string, write_vlqhex_to_string};
 use rustc_data_structures::fx::{FxHashMap, FxIndexMap};
 use rustc_middle::ty::TyCtxt;
 use rustc_span::def_id::DefId;
@@ -19,8 +20,6 @@ use crate::html::format::join_with_double_colon;
 use crate::html::markdown::short_markdown_summary;
 use crate::html::render::{self, IndexItem, IndexItemFunctionType, RenderType, RenderTypeId};
 
-use encode::{bitmap_to_string, write_vlqhex_to_string};
-
 /// The serialized search description sharded version
 ///
 /// The `index` is a JSON-encoded list of names and other information.
diff --git a/src/librustdoc/html/render/sidebar.rs b/src/librustdoc/html/render/sidebar.rs
index e5bc2ace203..6e826446c0e 100644
--- a/src/librustdoc/html/render/sidebar.rs
+++ b/src/librustdoc/html/render/sidebar.rs
@@ -1,17 +1,18 @@
-use std::{borrow::Cow, rc::Rc};
+use std::borrow::Cow;
+use std::rc::Rc;
 
 use rinja::Template;
 use rustc_data_structures::fx::FxHashSet;
-use rustc_hir::{def::CtorKind, def_id::DefIdSet};
+use rustc_hir::def::CtorKind;
+use rustc_hir::def_id::DefIdSet;
 use rustc_middle::ty::{self, TyCtxt};
 
-use crate::{
-    clean,
-    formats::{item_type::ItemType, Impl},
-    html::{format::Buffer, markdown::IdMap},
-};
-
 use super::{item_ty_to_section, Context, ItemSection};
+use crate::clean;
+use crate::formats::item_type::ItemType;
+use crate::formats::Impl;
+use crate::html::format::Buffer;
+use crate::html::markdown::IdMap;
 
 #[derive(Template)]
 #[template(path = "sidebar.html")]
diff --git a/src/librustdoc/html/render/span_map.rs b/src/librustdoc/html/render/span_map.rs
index 0535246ae10..5b53277c059 100644
--- a/src/librustdoc/html/render/span_map.rs
+++ b/src/librustdoc/html/render/span_map.rs
@@ -1,5 +1,4 @@
-use crate::clean::{self, rustc_span, PrimitiveType};
-use crate::html::sources;
+use std::path::{Path, PathBuf};
 
 use rustc_data_structures::fx::FxHashMap;
 use rustc_hir::def::{DefKind, Res};
@@ -11,7 +10,8 @@ use rustc_middle::ty::TyCtxt;
 use rustc_span::hygiene::MacroKind;
 use rustc_span::{BytePos, ExpnKind, Span};
 
-use std::path::{Path, PathBuf};
+use crate::clean::{self, rustc_span, PrimitiveType};
+use crate::html::sources;
 
 /// This enum allows us to store two different kinds of information:
 ///
diff --git a/src/librustdoc/html/render/type_layout.rs b/src/librustdoc/html/render/type_layout.rs
index 35a38d5375f..cd4e597ff28 100644
--- a/src/librustdoc/html/render/type_layout.rs
+++ b/src/librustdoc/html/render/type_layout.rs
@@ -1,14 +1,14 @@
-use rinja::Template;
+use std::fmt;
 
+use rinja::Template;
 use rustc_data_structures::captures::Captures;
 use rustc_hir::def_id::DefId;
 use rustc_middle::span_bug;
-use rustc_middle::ty::{self, layout::LayoutError};
+use rustc_middle::ty::layout::LayoutError;
+use rustc_middle::ty::{self};
 use rustc_span::symbol::Symbol;
 use rustc_target::abi::{Primitive, TagEncoding, Variants};
 
-use std::fmt;
-
 use crate::html::format::display_fn;
 use crate::html::render::Context;