Use different indentation for rpl operators.

It works better with Visual Studio IDE.

Telegram/SourceFiles/auth_session.cpp

@@ -243,11 +243,10 @@ auto AuthSessionData::megagroupParticipantRemoved() const -> rpl::producer<Megag
 
 rpl::producer<not_null<UserData*>> AuthSessionData::megagroupParticipantRemoved(
 		not_null<ChannelData*> channel) const {
-	return megagroupParticipantRemoved()
-		| rpl::filter([channel](auto updateChannel, auto user) {
+	return megagroupParticipantRemoved(
+	) | rpl::filter([channel](auto updateChannel, auto user) {
 		return (updateChannel == channel);
-		})
-		| rpl::map([](auto updateChannel, auto user) {
+	}) | rpl::map([](auto updateChannel, auto user) {
 		return user;
 	});
 }
@@ -264,11 +263,10 @@ auto AuthSessionData::megagroupParticipantAdded() const -> rpl::producer<Megagro
 
 rpl::producer<not_null<UserData*>> AuthSessionData::megagroupParticipantAdded(
 		not_null<ChannelData*> channel) const {
-	return megagroupParticipantAdded()
-		| rpl::filter([channel](auto updateChannel, auto user) {
+	return megagroupParticipantAdded(
+	) | rpl::filter([channel](auto updateChannel, auto user) {
 		return (updateChannel == channel);
-		})
-		| rpl::map([](auto updateChannel, auto user) {
+	}) | rpl::map([](auto updateChannel, auto user) {
 		return user;
 	});
 }

Telegram/SourceFiles/boxes/edit_privacy_box.cpp

@@ -287,8 +287,8 @@ void EditPrivacyBox::createWidgets() {
 	};
 	auto createExceptionLink = [this](Exception exception) {
 		exceptionLink(exception).create(this, object_ptr<Ui::LinkButton>(this, exceptionLinkText(exception)), exceptionLinkMargins());
-		exceptionLink(exception)->heightValue()
-			| rpl::start_with_next([this] {
+		exceptionLink(exception)->heightValue(
+		) | rpl::start_with_next([this] {
 			resizeToWidth(width());
 		}, lifetime());
 		exceptionLink(exception)->entity()->setClickedCallback([this, exception] { editExceptionUsers(exception); });

Telegram/SourceFiles/boxes/notifications_box.cpp

@@ -127,8 +127,8 @@ void NotificationsBox::prepare() {
 		_sampleOpacities.push_back(Animation());
 	}
 	_countSlider->setActiveSectionFast(_oldCount - 1);
-	_countSlider->sectionActivated()
-		| rpl::start_with_next(
+	_countSlider->sectionActivated(
+	) | rpl::start_with_next(
 		[this] { countChanged(); },
 		lifetime());
 

Telegram/SourceFiles/boxes/peer_list_box.cpp

@@ -54,8 +54,8 @@ void PeerListBox::createMultiSelect() {
 
 	auto entity = object_ptr<Ui::MultiSelect>(this, st::contactsMultiSelect, langFactory(lng_participant_filter));
 	_select.create(this, std::move(entity));
-	_select->heightValue()
-		| rpl::start_with_next(
+	_select->heightValue(
+	) | rpl::start_with_next(
 		[this] { updateScrollSkips(); },
 		lifetime());
 	_select->entity()->setSubmittedCallback([this](bool chtrlShiftEnter) { content()->submitted(); });
@@ -109,8 +109,8 @@ void PeerListBox::prepare() {
 		onScrollToY(0);
 	}
 
-	content()->scrollToRequests()
-		| rpl::start_with_next([this](Ui::ScrollToRequest request) {
+	content()->scrollToRequests(
+	) | rpl::start_with_next([this](Ui::ScrollToRequest request) {
 		onScrollToY(request.ymin, request.ymax);
 	}, lifetime());
 

Telegram/SourceFiles/boxes/peers/edit_peer_info_box.cpp

@@ -264,12 +264,12 @@ object_ptr<Ui::RpWidget> Controller::createPhotoAndTitleEdit() {
 	auto titleEdit = Ui::AttachParentChild(
 		container,
 		createTitleEdit());
-	photoWrap->heightValue()
-		| rpl::start_with_next([container](int height) {
+	photoWrap->heightValue(
+	) | rpl::start_with_next([container](int height) {
 		container->resize(container->width(), height);
 	}, photoWrap->lifetime());
-	container->widthValue()
-		| rpl::start_with_next([titleEdit](int width) {
+	container->widthValue(
+	) | rpl::start_with_next([titleEdit](int width) {
 		auto left = st::editPeerPhotoMargins.left()
 			+ st::defaultUserpicButton.size.width();
 		titleEdit->resizeToWidth(width - left);
@@ -439,12 +439,12 @@ object_ptr<Ui::RpWidget> Controller::createUsernameEdit() {
 			base::lambda<QString()>(),
 			channel->username,
 			true));
-	_controls.username->heightValue()
-		| rpl::start_with_next([placeholder](int height) {
+	_controls.username->heightValue(
+	) | rpl::start_with_next([placeholder](int height) {
 		placeholder->resize(placeholder->width(), height);
 	}, placeholder->lifetime());
-	placeholder->widthValue()
-		| rpl::start_with_next([this](int width) {
+	placeholder->widthValue(
+	) | rpl::start_with_next([this](int width) {
 		_controls.username->resize(
 			width,
 			_controls.username->height());
@@ -624,8 +624,8 @@ void Controller::showUsernameResult(
 			*st);
 		auto label = _controls.usernameResult.get();
 		label->show();
-		label->widthValue()
-			| rpl::start_with_next([label] {
+		label->widthValue(
+		) | rpl::start_with_next([label] {
 			label->moveToRight(
 				st::editPeerUsernamePosition.x(),
 				st::editPeerUsernamePosition.y());
@@ -729,8 +729,8 @@ object_ptr<Ui::RpWidget> Controller::createInviteLinkEdit() {
 
 	Notify::PeerUpdateValue(
 		_peer,
-		Notify::PeerUpdate::Flag::InviteLinkChanged)
-		| rpl::start_with_next([this] {
+		Notify::PeerUpdate::Flag::InviteLinkChanged
+	) | rpl::start_with_next([this] {
 		refreshEditInviteLink();
 	}, _controls.editInviteLinkWrap->lifetime());
 
@@ -794,8 +794,8 @@ object_ptr<Ui::RpWidget> Controller::createInviteLinkCreate() {
 
 	Notify::PeerUpdateValue(
 		_peer,
-		Notify::PeerUpdate::Flag::InviteLinkChanged)
-		| rpl::start_with_next([this] {
+		Notify::PeerUpdate::Flag::InviteLinkChanged
+	) | rpl::start_with_next([this] {
 		refreshCreateInviteLink();
 	}, _controls.createInviteLinkWrap->lifetime());
 
@@ -1437,13 +1437,13 @@ EditPeerInfoBox::EditPeerInfoBox(
 
 void EditPeerInfoBox::prepare() {
 	auto controller = std::make_unique<Controller>(this, _peer);
-	_focusRequests.events()
-		| rpl::start_with_next(
+	_focusRequests.events(
+	) | rpl::start_with_next(
 		[c = controller.get()] { c->setFocus(); },
 		lifetime());
 	auto content = controller->createContent();
-	content->heightValue()
-		| rpl::start_with_next([this](int height) {
+	content->heightValue(
+	) | rpl::start_with_next([this](int height) {
 		setDimensions(st::boxWideWidth, height);
 	}, content->lifetime());
 	setInnerWidget(object_ptr<Ui::IgnoreMargins>(

Telegram/SourceFiles/boxes/peers/manage_peer_box.cpp

@@ -85,8 +85,10 @@ void AddButtonWithCount(
 		std::move(count),
 		st::managePeerButtonLabel);
 	label->setAttribute(Qt::WA_TransparentForMouseEvents);
-	rpl::combine(button->widthValue(), label->widthValue())
-		| rpl::start_with_next([label](int outerWidth, int width) {
+	rpl::combine(
+		button->widthValue(),
+		label->widthValue()
+	) | rpl::start_with_next([label](int outerWidth, int width) {
 		label->moveToRight(
 			st::managePeerButtonLabelPosition.x(),
 			st::managePeerButtonLabelPosition.y(),
@@ -228,12 +230,12 @@ void ManagePeerBox::prepare() {
 void ManagePeerBox::setupContent() {
 	auto content = Ui::CreateChild<Ui::VerticalLayout>(this);
 	FillManageBox(controller(), _channel, content);
-	widthValue()
-		| rpl::start_with_next([=](int width) {
+	widthValue(
+	) | rpl::start_with_next([=](int width) {
 		content->resizeToWidth(width);
 	}, content->lifetime());
-	content->heightValue()
-		| rpl::start_with_next([=](int height) {
+	content->heightValue(
+	) | rpl::start_with_next([=](int height) {
 		setDimensions(st::boxWidth, height);
 	}, content->lifetime());
 }

Telegram/SourceFiles/boxes/sticker_set_box.cpp

@@ -50,8 +50,8 @@ void StickerSetBox::prepare() {
 	setTitle(langFactory(lng_contacts_loading));
 
 	_inner = setInnerWidget(object_ptr<Inner>(this, _set), st::stickersScroll);
-	Auth().data().stickersUpdated()
-		| rpl::start_with_next(
+	Auth().data().stickersUpdated(
+	) | rpl::start_with_next(
 		[this] { updateButtons(); },
 		lifetime());
 
@@ -60,8 +60,8 @@ void StickerSetBox::prepare() {
 	onUpdateButtons();
 
 	connect(_inner, SIGNAL(updateButtons()), this, SLOT(onUpdateButtons()));
-	_inner->setInstalled()
-		| rpl::start_with_next([this](auto &&setId) {
+	_inner->setInstalled(
+	) | rpl::start_with_next([this](auto &&setId) {
 		Auth().api().stickerSetInstalled(setId);
 		this->closeBox();
 	}, lifetime());

Telegram/SourceFiles/boxes/stickers_box.cpp

@@ -90,8 +90,8 @@ StickersBox::CounterWidget::CounterWidget(QWidget *parent)
 	_st.padding = st::stickersFeaturedBadgePadding;
 	_st.font = st::stickersFeaturedBadgeFont;
 
-	Auth().data().featuredStickerSetsUnreadCountValue()
-		| rpl::start_with_next([this](int count) {
+	Auth().data().featuredStickerSetsUnreadCountValue(
+	) | rpl::start_with_next([this](int count) {
 		setCounter(count);
 		update();
 	}, lifetime());
@@ -242,8 +242,8 @@ void StickersBox::prepare() {
 			preloadArchivedSets();
 		}
 		setNoContentMargin(true);
-		_tabs->sectionActivated()
-			| rpl::start_with_next(
+		_tabs->sectionActivated(
+		) | rpl::start_with_next(
 			[this] { switchTab(); },
 			lifetime());
 		refreshTabs();
@@ -277,8 +277,8 @@ void StickersBox::prepare() {
 	setInnerWidget(_tab->takeWidget(), getTopSkip());
 	setDimensions(st::boxWideWidth, st::boxMaxListHeight);
 
-	Auth().data().stickersUpdated()
-		| rpl::start_with_next(
+	Auth().data().stickersUpdated(
+	) | rpl::start_with_next(
 		[this] { handleStickersUpdated(); },
 		lifetime());
 	Auth().api().updateStickers();

Telegram/SourceFiles/calls/calls_box_controller.cpp

@@ -214,8 +214,8 @@ void BoxController::Row::stopLastActionRipple() {
 }
 
 void BoxController::prepare() {
-	Auth().data().itemRemoved()
-		| rpl::start_with_next([this](auto item) {
+	Auth().data().itemRemoved(
+	) | rpl::start_with_next([this](auto item) {
 		if (auto row = rowForItem(item)) {
 			row->itemRemoved(item);
 			if (!row->hasItems()) {

Telegram/SourceFiles/calls/calls_panel.cpp

@@ -365,8 +365,10 @@ void Panel::initLayout() {
 
 	initGeometry();
 
-	Notify::PeerUpdateValue(_user, Notify::PeerUpdate::Flag::PhotoChanged)
-		| rpl::start_with_next(
+	Notify::PeerUpdateValue(
+		_user,
+		Notify::PeerUpdate::Flag::PhotoChanged
+	) | rpl::start_with_next(
 		[this] { processUserPhoto(); },
 		lifetime());
 	subscribe(Auth().downloaderTaskFinished(), [this] {

Telegram/SourceFiles/chat_helpers/gifs_list_widget.cpp

@@ -148,8 +148,8 @@ GifsListWidget::GifsListWidget(
 	_inlineRequestTimer.setSingleShot(true);
 	connect(&_inlineRequestTimer, &QTimer::timeout, this, [this] { sendInlineRequest(); });
 
-	Auth().data().savedGifsUpdated()
-		| rpl::start_with_next([this] {
+	Auth().data().savedGifsUpdated(
+	) | rpl::start_with_next([this] {
 		refreshSavedGifs();
 	}, lifetime());
 	subscribe(Auth().downloaderTaskFinished(), [this] {

Telegram/SourceFiles/chat_helpers/tabbed_panel.cpp

@@ -63,8 +63,8 @@ TabbedPanel::TabbedPanel(
 			_controller->disableGifPauseReason(Window::GifPauseReason::SavedGifs);
 		}
 	});
-	_selector->showRequests()
-		| rpl::start_with_next([this] {
+	_selector->showRequests(
+	) | rpl::start_with_next([this] {
 		this->showFromSelector();
 	}, lifetime());
 

Telegram/SourceFiles/chat_helpers/tabbed_selector.cpp

@@ -339,8 +339,8 @@ TabbedSelector::TabbedSelector(QWidget *parent, not_null<Window::Controller*> co
 		}
 	}));
 
-	Auth().api().stickerSetInstalled()
-		| rpl::start_with_next([this](uint64 setId) {
+	Auth().api().stickerSetInstalled(
+	) | rpl::start_with_next([this](uint64 setId) {
 		_tabsSlider->setActiveSection(
 			static_cast<int>(SelectorTab::Stickers));
 		stickers()->showStickerSet(setId);
@@ -638,8 +638,8 @@ void TabbedSelector::createTabsSlider() {
 	_tabsSlider->setSections(sections);
 
 	_tabsSlider->setActiveSectionFast(static_cast<int>(_currentTabType));
-	_tabsSlider->sectionActivated()
-		| rpl::start_with_next(
+	_tabsSlider->sectionActivated(
+	) | rpl::start_with_next(
 		[this] { switchTab(); },
 		lifetime());
 }

Telegram/SourceFiles/data/data_peer.cpp

@@ -576,8 +576,10 @@ void ChatData::setInviteLink(const QString &newInviteLink) {
 ChannelData::ChannelData(const PeerId &id)
 : PeerData(id)
 , inputChannel(MTP_inputChannel(MTP_int(bareId()), MTP_long(0))) {
-	Data::PeerFlagValue(this, MTPDchannel::Flag::f_megagroup)
-		| rpl::start_with_next([this](bool megagroup) {
+	Data::PeerFlagValue(
+		this,
+		MTPDchannel::Flag::f_megagroup
+	) | rpl::start_with_next([this](bool megagroup) {
 		if (megagroup) {
 			if (!mgInfo) {
 				mgInfo = std::make_unique<MegagroupInfo>();

Telegram/SourceFiles/data/data_peer_values.h

@@ -31,11 +31,11 @@ template <typename ChangeType, typename Error, typename Generator>
 inline auto FlagsValueWithMask(
 		rpl::producer<ChangeType, Error, Generator> &&value,
 		typename ChangeType::Type mask) {
-	return std::move(value)
-		| rpl::filter([mask](const ChangeType &change) {
+	return std::move(
+		value
+	) | rpl::filter([mask](const ChangeType &change) {
 		return change.diff & mask;
-		})
-		| rpl::map([mask](const ChangeType &change) {
+	}) | rpl::map([mask](const ChangeType &change) {
 		return change.value & mask;
 	});
 }
@@ -44,8 +44,10 @@ template <typename ChangeType, typename Error, typename Generator>
 inline auto SingleFlagValue(
 		rpl::producer<ChangeType, Error, Generator> &&value,
 		typename ChangeType::Enum flag) {
-	return FlagsValueWithMask(std::move(value), flag)
-		| rpl::map([flag](typename ChangeType::Type value) {
+	return FlagsValueWithMask(
+		std::move(value),
+		flag
+	) | rpl::map([flag](typename ChangeType::Type value) {
 		return !!value;
 	});
 }

Telegram/SourceFiles/data/data_search_controller.cpp

@@ -260,8 +260,8 @@ rpl::producer<SparseIdsSlice> SearchController::simpleIdsSlice(
 			aroundId,
 			limitBefore,
 			limitAfter);
-		builder->insufficientAround()
-			| rpl::start_with_next([=](
+		builder->insufficientAround(
+		) | rpl::start_with_next([=](
 				const SparseIdsSliceBuilder::AroundData &data) {
 			requestMore(data, query, listData);
 		}, lifetime);
@@ -270,37 +270,33 @@ rpl::producer<SparseIdsSlice> SearchController::simpleIdsSlice(
 			consumer.put_next(builder->snapshot());
 		};
 
-		listData->list.sliceUpdated()
-			| rpl::filter([=](const SliceUpdate &update) {
+		listData->list.sliceUpdated(
+		) | rpl::filter([=](const SliceUpdate &update) {
 			return builder->applyUpdate(update);
-			})
-			| rpl::start_with_next(pushNextSnapshot, lifetime);
+		}) | rpl::start_with_next(pushNextSnapshot, lifetime);
 
-		Auth().data().itemRemoved()
-			| rpl::filter([=](not_null<const HistoryItem*> item) {
+		Auth().data().itemRemoved(
+		) | rpl::filter([=](not_null<const HistoryItem*> item) {
 			return (item->history()->peer->id == peerId);
-			})
-			| rpl::filter([=](not_null<const HistoryItem*> item) {
+		}) | rpl::filter([=](not_null<const HistoryItem*> item) {
 			return builder->removeOne(item->id);
-			})
-			| rpl::start_with_next(pushNextSnapshot, lifetime);
+		}) | rpl::start_with_next(pushNextSnapshot, lifetime);
 
-		Auth().data().historyCleared()
-			| rpl::filter([=](not_null<const History*> history) {
+		Auth().data().historyCleared(
+		) | rpl::filter([=](not_null<const History*> history) {
 			return (history->peer->id == peerId);
-			})
-			| rpl::filter([=] { return builder->removeAll(); })
-			| rpl::start_with_next(pushNextSnapshot, lifetime);
+		}) | rpl::filter([=] {
+			return builder->removeAll();
+		}) | rpl::start_with_next(pushNextSnapshot, lifetime);
 
 		using Result = Storage::SparseIdsListResult;
 		listData->list.query(Storage::SparseIdsListQuery(
 			aroundId,
 			limitBefore,
-			limitAfter))
-			| rpl::filter([=](const Result &result) {
+			limitAfter
+		)) | rpl::filter([=](const Result &result) {
 			return builder->applyInitial(result);
-			})
-			| rpl::start_with_next_done(
+		}) | rpl::start_with_next_done(
 			pushNextSnapshot,
 			[=] { builder->checkInsufficient(); },
 			lifetime);

Telegram/SourceFiles/data/data_shared_media.cpp

@@ -93,53 +93,47 @@ rpl::producer<SparseIdsSlice> SharedMediaViewer(
 				data.aroundId,
 				data.direction);
 		};
-		builder->insufficientAround()
-			| rpl::start_with_next(requestMediaAround, lifetime);
+		builder->insufficientAround(
+		) | rpl::start_with_next(requestMediaAround, lifetime);
 
 		auto pushNextSnapshot = [=] {
 			consumer.put_next(builder->snapshot());
 		};
 
 		using SliceUpdate = Storage::SharedMediaSliceUpdate;
-		Auth().storage().sharedMediaSliceUpdated()
-			| rpl::filter([=](const SliceUpdate &update) {
+		Auth().storage().sharedMediaSliceUpdated(
+		) | rpl::filter([=](const SliceUpdate &update) {
 			return (update.peerId == key.peerId)
 				&& (update.type == key.type);
-			})
-			| rpl::filter([=](const SliceUpdate &update) {
+		}) | rpl::filter([=](const SliceUpdate &update) {
 			return builder->applyUpdate(update.data);
-			})
-			| rpl::start_with_next(pushNextSnapshot, lifetime);
+		}) | rpl::start_with_next(pushNextSnapshot, lifetime);
 
 		using OneRemoved = Storage::SharedMediaRemoveOne;
-		Auth().storage().sharedMediaOneRemoved()
-			| rpl::filter([=](const OneRemoved &update) {
+		Auth().storage().sharedMediaOneRemoved(
+		) | rpl::filter([=](const OneRemoved &update) {
 			return (update.peerId == key.peerId)
 				&& update.types.test(key.type);
-			})
-			| rpl::filter([=](const OneRemoved &update) {
+		}) | rpl::filter([=](const OneRemoved &update) {
 			return builder->removeOne(update.messageId);
-			})
-			| rpl::start_with_next(pushNextSnapshot, lifetime);
+		}) | rpl::start_with_next(pushNextSnapshot, lifetime);
 
 		using AllRemoved = Storage::SharedMediaRemoveAll;
-		Auth().storage().sharedMediaAllRemoved()
-			| rpl::filter([=](const AllRemoved &update) {
+		Auth().storage().sharedMediaAllRemoved(
+		) | rpl::filter([=](const AllRemoved &update) {
 			return (update.peerId == key.peerId);
-			})
-			| rpl::filter([=] { return builder->removeAll(); })
-			| rpl::start_with_next(pushNextSnapshot, lifetime);
+		}) | rpl::filter([=] {
+			return builder->removeAll();
+		}) | rpl::start_with_next(pushNextSnapshot, lifetime);
 
 		using Result = Storage::SharedMediaResult;
-		Auth().storage().query(
-			Storage::SharedMediaQuery(
+		Auth().storage().query(Storage::SharedMediaQuery(
 			key,
 			limitBefore,
-				limitAfter))
-			| rpl::filter([=](const Result &result) {
+			limitAfter
+		)) | rpl::filter([=](const Result &result) {
 			return builder->applyInitial(result);
-			})
-			| rpl::start_with_next_done(
+		}) | rpl::start_with_next_done(
 			pushNextSnapshot,
 			[=] { builder->checkInsufficient(); },
 			lifetime);
@@ -353,8 +347,11 @@ rpl::producer<SharedMediaWithLastSlice> SharedMediaWithLastReversedViewer(
 		SharedMediaWithLastSlice::Key key,
 		int limitBefore,
 		int limitAfter) {
-	return SharedMediaWithLastViewer(key, limitBefore, limitAfter)
-		| rpl::map([](SharedMediaWithLastSlice &&slice) {
+	return SharedMediaWithLastViewer(
+		key,
+		limitBefore,
+		limitAfter
+	) | rpl::map([](SharedMediaWithLastSlice &&slice) {
 		slice.reverse();
 		return std::move(slice);
 	});

Telegram/SourceFiles/data/data_sparse_ids.cpp

@@ -415,8 +415,9 @@ rpl::producer<SparseIdsMergedSlice> SparseIdsMergedSlice::CreateViewer(
 			limitAfter
 		);
 		if (!key.migratedPeerId) {
-			return std::move(partViewer)
-				| rpl::start_with_next([=](SparseIdsSlice &&part) {
+			return std::move(
+				partViewer
+			) | rpl::start_with_next([=](SparseIdsSlice &&part) {
 				consumer.put_next(SparseIdsMergedSlice(
 					key,
 					std::move(part),

Telegram/SourceFiles/data/data_user_photos.cpp

@@ -233,8 +233,8 @@ rpl::producer<UserPhotosSlice> UserPhotosViewer(
 		Auth().storage().query(Storage::UserPhotosQuery(
 			key,
 			limitBefore,
-			limitAfter))
-			| rpl::start_with_next_done(
+			limitAfter
+		)) | rpl::start_with_next_done(
 			applyUpdate,
 			[=] { builder->checkInsufficientPhotos(); },
 			lifetime);
@@ -248,8 +248,11 @@ rpl::producer<UserPhotosSlice> UserPhotosReversedViewer(
 		UserPhotosSlice::Key key,
 		int limitBefore,
 		int limitAfter) {
-	return UserPhotosViewer(key, limitBefore, limitAfter)
-		| rpl::map([](UserPhotosSlice &&slice) {
+	return UserPhotosViewer(
+		key,
+		limitBefore,
+		limitAfter
+	) | rpl::map([](UserPhotosSlice &&slice) {
 		slice.reverse();
 		return std::move(slice);
 	});

Telegram/SourceFiles/dialogs/dialogs_inner_widget.cpp

@@ -96,12 +96,12 @@ DialogsInner::DialogsInner(QWidget *parent, not_null<Window::Controller*> contro
 	_cancelSearchFromUser->hide();
 
 	subscribe(Auth().downloaderTaskFinished(), [this] { update(); });
-	Auth().data().itemRemoved()
-		| rpl::start_with_next(
+	Auth().data().itemRemoved(
+	) | rpl::start_with_next(
 		[this](auto item) { itemRemoved(item); },
 		lifetime());
-	Auth().data().itemRepaintRequest()
-		| rpl::start_with_next([this](auto item) {
+	Auth().data().itemRepaintRequest(
+	) | rpl::start_with_next([this](auto item) {
 		if (item->history()->lastMsg == item) {
 			item->history()->updateChatListEntry();
 		}

Telegram/SourceFiles/history/history_admin_log_inner.cpp

@@ -220,8 +220,8 @@ InnerWidget::InnerWidget(
 , _emptyText(st::historyAdminLogEmptyWidth - st::historyAdminLogEmptyPadding.left() - st::historyAdminLogEmptyPadding.left()) {
 	setMouseTracking(true);
 	_scrollDateHideTimer.setCallback([this] { scrollDateHideByTimer(); });
-	Auth().data().itemRepaintRequest()
-		| rpl::start_with_next([this](auto item) {
+	Auth().data().itemRepaintRequest(
+	) | rpl::start_with_next([this](auto item) {
 		if (item->isLogEntry() && _history == item->history()) {
 			repaintItem(item);
 		}

Telegram/SourceFiles/history/history_inner_widget.cpp

@@ -159,17 +159,16 @@ HistoryInner::HistoryInner(
 	subscribe(_controller->window()->dragFinished(), [this] {
 		mouseActionUpdate(QCursor::pos());
 	});
-	Auth().data().itemRemoved()
-		| rpl::start_with_next(
+	Auth().data().itemRemoved(
+	) | rpl::start_with_next(
 		[this](auto item) { itemRemoved(item); },
 		lifetime());
 	rpl::merge(
 		Auth().data().historyUnloaded(),
-		Auth().data().historyCleared())
-		| rpl::filter([this](not_null<const History*> history) {
+		Auth().data().historyCleared()
+	) | rpl::filter([this](not_null<const History*> history) {
 		return (_history == history);
-		})
-		| rpl::start_with_next([this] {
+	}) | rpl::start_with_next([this] {
 		mouseActionCancel();
 	}, lifetime());
 }

Telegram/SourceFiles/history/history_top_bar_widget.cpp

@@ -77,9 +77,10 @@ HistoryTopBarWidget::HistoryTopBarWidget(
 
 	rpl::combine(
 		_controller->historyPeer.value(),
-		_controller->searchInPeer.value())
-		| rpl::combine_previous(std::make_tuple(nullptr, nullptr))
-		| rpl::map([](
+		_controller->searchInPeer.value()
+	) | rpl::combine_previous(
+		std::make_tuple(nullptr, nullptr)
+	) | rpl::map([](
 			const std::tuple<PeerData*, PeerData*> &previous,
 			const std::tuple<PeerData*, PeerData*> &current) {
 		auto peer = std::get<0>(current);
@@ -88,8 +89,7 @@ HistoryTopBarWidget::HistoryTopBarWidget(
 		auto searchInPeer
 			= (peer != nullptr) && (peer == searchPeer);
 		return std::make_tuple(searchInPeer, peerChanged);
-		})
-		| rpl::start_with_next([this](
+	}) | rpl::start_with_next([this](
 			bool searchInHistoryPeer,
 			bool peerChanged) {
 		auto animated = peerChanged
@@ -126,8 +126,8 @@ HistoryTopBarWidget::HistoryTopBarWidget(
 
 	rpl::combine(
 		Auth().data().thirdSectionInfoEnabledValue(),
-		Auth().data().tabbedReplacedWithInfoValue())
-		| rpl::start_with_next(
+		Auth().data().tabbedReplacedWithInfoValue()
+	) | rpl::start_with_next(
 		[this] { updateInfoToggleActive(); },
 		lifetime());
 

Telegram/SourceFiles/history/history_widget.cpp

@@ -552,12 +552,12 @@ HistoryWidget::HistoryWidget(QWidget *parent, not_null<Window::Controller*> cont
 	connect(&_updateEditTimeLeftDisplay, SIGNAL(timeout()), this, SLOT(updateField()));
 
 	subscribe(Adaptive::Changed(), [this] { update(); });
-	Auth().data().itemRemoved()
-		| rpl::start_with_next(
+	Auth().data().itemRemoved(
+	) | rpl::start_with_next(
 		[this](auto item) { itemRemoved(item); },
 		lifetime());
-	Auth().data().itemRepaintRequest()
-		| rpl::start_with_next(
+	Auth().data().itemRepaintRequest(
+	) | rpl::start_with_next(
 		[this](auto item) { repaintHistoryItem(item); },
 		lifetime());
 	subscribe(Auth().data().contactsLoaded(), [this](bool) {
@@ -639,8 +639,8 @@ HistoryWidget::HistoryWidget(QWidget *parent, not_null<Window::Controller*> cont
 			}
 		}
 	});
-	Auth().data().itemLayoutChanged()
-		| rpl::start_with_next([this](auto item) {
+	Auth().data().itemLayoutChanged(
+	) | rpl::start_with_next([this](auto item) {
 		if (_peer && _list) {
 			if ((item == App::mousedItem())
 				|| (item == App::hoveredItem())
@@ -649,8 +649,8 @@ HistoryWidget::HistoryWidget(QWidget *parent, not_null<Window::Controller*> cont
 			}
 		}
 	}, lifetime());
-	_topBar->membersShowAreaActive()
-		| rpl::start_with_next([this](bool active) {
+	_topBar->membersShowAreaActive(
+	) | rpl::start_with_next([this](bool active) {
 		setMembersShowAreaActive(active);
 	}, _topBar->lifetime());
 
@@ -883,8 +883,8 @@ int HistoryWidget::itemTopForHighlight(not_null<HistoryItem*> item) const {
 }
 
 void HistoryWidget::start() {
-	Auth().data().stickersUpdated()
-		| rpl::start_with_next([this] {
+	Auth().data().stickersUpdated(
+	) | rpl::start_with_next([this] {
 		_tabbedSelector->refreshStickers();
 		updateStickersByEmoji();
 	}, lifetime());

Telegram/SourceFiles/info/common_groups/info_common_groups_inner_widget.cpp

@@ -184,8 +184,8 @@ InnerWidget::InnerWidget(
 	setContent(_list.data());
 	_listController->setDelegate(static_cast<PeerListDelegate*>(this));
 
-	_controller->searchFieldController()->queryValue()
-		| rpl::start_with_next([this](QString &&query) {
+	_controller->searchFieldController()->queryValue(
+	) | rpl::start_with_next([this](QString &&query) {
 		peerListScrollToTop();
 		content()->searchQueryChanged(std::move(query));
 	}, lifetime());
@@ -224,8 +224,8 @@ object_ptr<InnerWidget::ListWidget> InnerWidget::setupList(
 		parent,
 		controller,
 		st::infoCommonGroupsList);
-	result->scrollToRequests()
-		| rpl::start_with_next([this](Ui::ScrollToRequest request) {
+	result->scrollToRequests(
+	) | rpl::start_with_next([this](Ui::ScrollToRequest request) {
 		auto addmin = (request.ymin < 0)
 			? 0
 			: st::infoCommonGroupsMargin.top();
@@ -237,12 +237,12 @@ object_ptr<InnerWidget::ListWidget> InnerWidget::setupList(
 			request.ymax + addmax });
 	}, result->lifetime());
 	result->moveToLeft(0, st::infoCommonGroupsMargin.top());
-	parent->widthValue()
-		| rpl::start_with_next([list = result.data()](int newWidth) {
+	parent->widthValue(
+	) | rpl::start_with_next([list = result.data()](int newWidth) {
 		list->resizeToWidth(newWidth);
 	}, result->lifetime());
-	result->heightValue()
-		| rpl::start_with_next([parent](int listHeight) {
+	result->heightValue(
+	) | rpl::start_with_next([parent](int listHeight) {
 		auto newHeight = st::infoCommonGroupsMargin.top()
 			+ listHeight
 			+ st::infoCommonGroupsMargin.bottom();

Telegram/SourceFiles/info/info_content_widget.cpp

@@ -51,8 +51,8 @@ ContentWidget::ContentWidget(
 	using namespace rpl::mappers;
 
 	setAttribute(Qt::WA_OpaquePaintEvent);
-	_controller->wrapValue()
-		| rpl::start_with_next([this](Wrap value) {
+	_controller->wrapValue(
+	) | rpl::start_with_next([this](Wrap value) {
 		if (value != Wrap::Layer) {
 			applyAdditionalScroll(0);
 		}
@@ -65,13 +65,13 @@ ContentWidget::ContentWidget(
 		rpl::combine(
 			_controller->wrapValue(),
 			_controller->searchEnabledByContent(),
-			(_1 == Wrap::Layer) && _2)
-			| rpl::start_with_next([this](bool shown) {
+			(_1 == Wrap::Layer) && _2
+		) | rpl::start_with_next([this](bool shown) {
 			refreshSearchField(shown);
 		}, lifetime());
 	}
-	_scrollTopSkip.changes()
-		| rpl::start_with_next([this] {
+	_scrollTopSkip.changes(
+	) | rpl::start_with_next([this] {
 		updateControlsGeometry();
 	}, lifetime());
 }
@@ -144,8 +144,8 @@ Ui::RpWidget *ContentWidget::doSetInnerWidget(
 		_scroll->scrollTopValue(),
 		_scroll->heightValue(),
 		_innerWrap->entity()->desiredHeightValue(),
-		tuple(_1, _1 + _2, _3))
-		| rpl::start_with_next([this](
+		tuple(_1, _1 + _2, _3)
+	) | rpl::start_with_next([this](
 			int top,
 			int bottom,
 			int desired) {
@@ -190,16 +190,16 @@ rpl::producer<int> ContentWidget::desiredHeightValue() const {
 	using namespace rpl::mappers;
 	return rpl::combine(
 		_innerWrap->entity()->desiredHeightValue(),
-		_scrollTopSkip.value())
-		| rpl::map(_1 + _2);
+		_scrollTopSkip.value()
+	) | rpl::map(_1 + _2);
 }
 
 rpl::producer<bool> ContentWidget::desiredShadowVisibility() const {
 	using namespace rpl::mappers;
 	return rpl::combine(
 		_scroll->scrollTopValue(),
-		_scrollTopSkip.value())
-		| rpl::map((_1 > 0) || (_2 > 0));
+		_scrollTopSkip.value()
+	) | rpl::map((_1 > 0) || (_2 > 0));
 }
 
 bool ContentWidget::hasTopBarShadow() const {
@@ -248,8 +248,8 @@ void ContentWidget::refreshSearchField(bool shown) {
 		_searchField = rowView.field;
 
 		const auto view = _searchWrap.get();
-		widthValue()
-			| rpl::start_with_next([=](int newWidth) {
+		widthValue(
+		) | rpl::start_with_next([=](int newWidth) {
 			view->resizeToWidth(newWidth);
 			view->moveToLeft(0, 0);
 		}, view->lifetime());

Telegram/SourceFiles/info/info_controller.cpp

@@ -93,8 +93,10 @@ void Controller::setupMigrationViewer() {
 	if (!_peer->isChat() && (!_peer->isChannel() || _migrated != nullptr)) {
 		return;
 	}
-	Notify::PeerUpdateValue(_peer, Notify::PeerUpdate::Flag::MigrationChanged)
-		| rpl::start_with_next([this] {
+	Notify::PeerUpdateValue(
+		_peer,
+		Notify::PeerUpdate::Flag::MigrationChanged
+	) | rpl::start_with_next([this] {
 		if (_peer->migrateTo() || (_peer->migrateFrom() != _migrated)) {
 			auto window = parentController();
 			auto peerId = _peer->id;
@@ -160,8 +162,8 @@ void Controller::updateSearchControllers(
 			= std::make_unique<Ui::SearchFieldController>(
 				searchQuery);
 		if (_searchController) {
-			_searchFieldController->queryValue()
-				| rpl::start_with_next([=](QString &&query) {
+			_searchFieldController->queryValue(
+			) | rpl::start_with_next([=](QString &&query) {
 				_searchController->setQuery(
 					produceSearchQuery(std::move(query)));
 			}, _searchFieldController->lifetime());

Telegram/SourceFiles/info/info_layer_widget.cpp

@@ -55,13 +55,14 @@ LayerWidget::LayerWidget(
 }
 
 void LayerWidget::setupHeightConsumers() {
-	_content->scrollTillBottomChanges()
-		| rpl::filter([this] { return !_inResize; })
-		| rpl::start_with_next([this] {
+	_content->scrollTillBottomChanges(
+	) | rpl::filter([this] {
+		return !_inResize;
+	}) | rpl::start_with_next([this] {
 		resizeToWidth(width());
 	}, lifetime());
-	_content->desiredHeightValue()
-		| rpl::start_with_next([this](int height) {
+	_content->desiredHeightValue(
+	) | rpl::start_with_next([this](int height) {
 		accumulate_max(_desiredHeight, height);
 		if (_content && !_inResize) {
 			resizeToWidth(width());

Telegram/SourceFiles/info/info_section_widget.cpp

@@ -49,8 +49,8 @@ SectionWidget::SectionWidget(
 }
 
 void SectionWidget::init() {
-	sizeValue()
-		| rpl::start_with_next([wrap = _content.data()](QSize size) {
+	sizeValue(
+	) | rpl::start_with_next([wrap = _content.data()](QSize size) {
 		auto wrapGeometry = QRect{ { 0, 0 }, size };
 		auto additionalScroll = 0;
 		wrap->updateGeometry(wrapGeometry, additionalScroll);

Telegram/SourceFiles/info/info_top_bar.cpp

@@ -158,8 +158,8 @@ Ui::FadeWrap<Ui::RpWidget> *TopBar::pushButton(
 	weak->toggle(
 		!selectionMode() && !_searchModeEnabled,
 		anim::type::instant);
-	weak->widthValue()
-		| rpl::start_with_next([this] {
+	weak->widthValue(
+	) | rpl::start_with_next([this] {
 		updateControlsGeometry(width());
 	}, lifetime());
 	return weak;
@@ -207,9 +207,7 @@ void TopBar::createSearchView(
 			*focusLifetime = field->shownValue()
 				| rpl::filter([](bool shown) { return shown; })
 				| rpl::take(1)
-				| rpl::start_with_next([=] {
-					field->setFocus();
-				});
+				| rpl::start_with_next([=] { field->setFocus(); });
 		} else {
 			focusLifetime->destroy();
 		}
@@ -247,8 +245,8 @@ void TopBar::createSearchView(
 	cancel->addClickHandler(cancelSearch);
 	field->connect(field, &Ui::InputField::cancelled, cancelSearch);
 
-	wrap->widthValue()
-		| rpl::start_with_next([=](int newWidth) {
+	wrap->widthValue(
+	) | rpl::start_with_next([=](int newWidth) {
 		auto availableWidth = newWidth
 			- _st.searchRow.fieldCancelSkip;
 		fieldWrap->resizeToWidth(availableWidth);
@@ -258,8 +256,8 @@ void TopBar::createSearchView(
 		cancel->moveToRight(0, 0);
 	}, wrap->lifetime());
 
-	widthValue()
-		| rpl::start_with_next([=](int newWidth) {
+	widthValue(
+	) | rpl::start_with_next([=](int newWidth) {
 		auto left = _back
 			? _st.back.width
 			: _st.titlePosition.x();
@@ -271,8 +269,8 @@ void TopBar::createSearchView(
 			newWidth);
 	}, wrap->lifetime());
 
-	field->alive()
-		| rpl::start_with_done([=] {
+	field->alive(
+	) | rpl::start_with_done([=] {
 		field->setParent(nullptr);
 		removeButton(search);
 		clearSearchField();
@@ -281,8 +279,9 @@ void TopBar::createSearchView(
 	_searchModeEnabled = !field->getLastText().isEmpty() || startsFocused;
 	updateControlsVisibility(anim::type::instant);
 
-	std::move(shown)
-		| rpl::start_with_next([=](bool visible) {
+	std::move(
+		shown
+	) | rpl::start_with_next([=](bool visible) {
 		auto alreadyInSearch = !field->getLastText().isEmpty();
 		_searchModeAvailable = visible || alreadyInSearch;
 		updateControlsVisibility(anim::type::instant);
@@ -440,8 +439,8 @@ void TopBar::createSelectionControls() {
 		object_ptr<Ui::IconButton>(this, _st.mediaCancel),
 		st::infoTopBarScale));
 	_cancelSelection->setDuration(st::infoTopBarDuration);
-	_cancelSelection->entity()->clicks()
-		| rpl::start_to_stream(
+	_cancelSelection->entity()->clicks(
+	) | rpl::start_to_stream(
 		_cancelSelectionClicks,
 		_cancelSelection->lifetime());
 	_selectionText = wrap(Ui::CreateChild<Ui::FadeWrap<Ui::LabelWithNumbers>>(

Telegram/SourceFiles/info/info_wrap_widget.cpp

@@ -73,17 +73,18 @@ WrapWidget::WrapWidget(
 , _wrap(wrap)
 , _controller(createController(window, memento->content()))
 , _topShadow(this) {
-	_topShadow->toggleOn(topShadowToggledValue()
-		| rpl::filter([](bool shown) {
+	_topShadow->toggleOn(
+		topShadowToggledValue(
+		) | rpl::filter([](bool shown) {
 			return true;
 		}));
-	_wrap.changes()
-		| rpl::start_with_next([this] {
+	_wrap.changes(
+	) | rpl::start_with_next([this] {
 		setupTop();
 		finishShowContent();
 	}, lifetime());
-	selectedListValue()
-		| rpl::start_with_next([this](SelectedItems &&items) {
+	selectedListValue(
+	) | rpl::start_with_next([this](SelectedItems &&items) {
 		InvokeQueued(this, [this, items = std::move(items)]() mutable {
 			if (_topBar) _topBar->setSelectedItems(std::move(items));
 		});
@@ -116,10 +117,12 @@ void WrapWidget::startInjectingActivePeerProfiles() {
 	using namespace rpl::mappers;
 	rpl::combine(
 		_wrap.value(),
-		_controller->parentController()->activePeer.value())
-		| rpl::filter((_1 == Wrap::Side) && (_2 != nullptr))
-		| rpl::map(_2)
-		| rpl::start_with_next([this](not_null<PeerData*> peer) {
+		_controller->parentController()->activePeer.value()
+	) | rpl::filter(
+		(_1 == Wrap::Side) && (_2 != nullptr)
+	) | rpl::map(
+		_2
+	) | rpl::start_with_next([this](not_null<PeerData*> peer) {
 		injectActivePeerProfile(peer);
 	}, lifetime());
 
@@ -190,9 +193,10 @@ not_null<PeerData*> WrapWidget::peer() const {
 //	_topTabs->setActiveSection(static_cast<int>(_tab));
 //	_topTabs->finishAnimating();
 //
-//	_topTabs->sectionActivated()
-//		| rpl::map([](int index) { return static_cast<Tab>(index); })
-//		| rpl::start_with_next(
+//	_topTabs->sectionActivated(
+//	) | rpl::map([](int index) {
+//		return static_cast<Tab>(index);
+//	}) | rpl::start_with_next(
 //		[this](Tab tab) { showTab(tab); },
 //		lifetime());
 //
@@ -310,8 +314,8 @@ void WrapWidget::createTopBar() {
 		? _topBar->takeSelectedItems()
 		: SelectedItems(Section::MediaType::kCount);
 	_topBar.create(this, TopBarStyle(wrapValue), std::move(selectedItems));
-	_topBar->cancelSelectionRequests()
-		| rpl::start_with_next([this](auto) {
+	_topBar->cancelSelectionRequests(
+	) | rpl::start_with_next([this] {
 		_content->cancelSelection();
 	}, _topBar->lifetime());
 
@@ -321,8 +325,8 @@ void WrapWidget::createTopBar() {
 		!hasStackHistory()));
 	if (wrapValue == Wrap::Narrow || hasStackHistory()) {
 		_topBar->enableBackButton();
-		_topBar->backRequest()
-			| rpl::start_with_next([this] {
+		_topBar->backRequest(
+		) | rpl::start_with_next([this] {
 			_controller->showBackFromStack();
 		}, _topBar->lifetime());
 	} else if (wrapValue == Wrap::Side) {
@@ -425,8 +429,9 @@ void WrapWidget::addProfileNotificationsButton() {
 			: Data::NotifySettings::MuteChange::Mute;
 		App::main()->updateNotifySettings(peer, muteState);
 	});
-	Profile::NotificationsEnabledValue(peer)
-		| rpl::start_with_next([notifications](bool enabled) {
+	Profile::NotificationsEnabledValue(
+		peer
+	) | rpl::start_with_next([notifications](bool enabled) {
 		const auto iconOverride = enabled
 			? &st::infoNotificationsActive
 			: nullptr;

Telegram/SourceFiles/info/media/info_media_buttons.h

@@ -68,8 +68,9 @@ inline auto AddCountedButton(
 	using Button = Profile::Button;
 	auto forked = std::move(count)
 		| start_spawning(parent->lifetime());
-	auto text = rpl::duplicate(forked)
-				| rpl::map([textFromCount](int count) {
+	auto text = rpl::duplicate(
+		forked
+	) | rpl::map([textFromCount](int count) {
 		return (count > 0)
 			? textFromCount(count)
 			: QString();

Telegram/SourceFiles/info/media/info_media_empty_widget.cpp

@@ -33,8 +33,9 @@ EmptyWidget::EmptyWidget(QWidget *parent)
 }
 
 void EmptyWidget::setFullHeight(rpl::producer<int> fullHeightValue) {
-	std::move(fullHeightValue)
-		| rpl::start_with_next([this](int fullHeight) {
+	std::move(
+		fullHeightValue
+	) | rpl::start_with_next([this](int fullHeight) {
 		// Make icon center be on 1/3 height.
 		auto iconCenter = fullHeight / 3;
 		auto iconHeight = st::infoEmptyFile.height();

Telegram/SourceFiles/info/media/info_media_inner_widget.cpp

@@ -44,8 +44,8 @@ InnerWidget::InnerWidget(
 : RpWidget(parent)
 , _controller(controller)
 , _empty(this) {
-	_empty->heightValue()
-		| rpl::start_with_next(
+	_empty->heightValue(
+	) | rpl::start_with_next(
 		[this] { refreshHeight(); },
 		_empty->lifetime());
 	_list = setupList();
@@ -63,8 +63,8 @@ void InnerWidget::setupOtherTypes() {
 	}
 	//rpl::combine(
 	//	_controller->wrapValue(),
-	//	_controller->searchEnabledByContent())
-	//	| rpl::start_with_next([this](Wrap wrap, bool enabled) {
+	//	_controller->searchEnabledByContent()
+	//) | rpl::start_with_next([this](Wrap wrap, bool enabled) {
 	//	_searchEnabled = enabled;
 	//	refreshSearchField();
 	//}, lifetime());
@@ -83,8 +83,8 @@ void InnerWidget::createOtherTypes() {
 	//createTabs();
 
 	_otherTypes->resizeToWidth(width());
-	_otherTypes->heightValue()
-		| rpl::start_with_next(
+	_otherTypes->heightValue(
+	) | rpl::start_with_next(
 		[this] { refreshHeight(); },
 		_otherTypes->lifetime());
 }
@@ -161,9 +161,10 @@ void InnerWidget::createTypeButtons() {
 //	_otherTabs->setActiveSection(*TypeToTabIndex(type()));
 //	_otherTabs->finishAnimating();
 //
-//	_otherTabs->sectionActivated()
-//		| rpl::map([](int index) { return TabIndexToType(index); })
-//		| rpl::start_with_next(
+//	_otherTabs->sectionActivated(
+//	) | rpl::map([](int index) {
+//		return TabIndexToType(index);
+//	}) | rpl::start_with_next(
 //		[this](Type newType) {
 //			if (type() != newType) {
 //				switchToTab(Memento(
@@ -233,8 +234,8 @@ bool InnerWidget::showInternal(not_null<Memento*> memento) {
 //			st::infoMediaSearch);
 //		_searchField->resizeToWidth(width());
 //		_searchField->show();
-//		search->queryChanges()
-//			| rpl::start_with_next([this] {
+//		search->queryChanges(
+//		) | rpl::start_with_next([this] {
 //			scrollToSearchField();
 //		}, _searchField->lifetime());
 //	} else {
@@ -254,26 +255,25 @@ object_ptr<ListWidget> InnerWidget::setupList() {
 	auto result = object_ptr<ListWidget>(
 		this,
 		_controller);
-	result->heightValue()
-		| rpl::start_with_next(
+	result->heightValue(
+	) | rpl::start_with_next(
 		[this] { refreshHeight(); },
 		result->lifetime());
 	using namespace rpl::mappers;
-	result->scrollToRequests()
-		| rpl::map([widget = result.data()](int to) {
+	result->scrollToRequests(
+	) | rpl::map([widget = result.data()](int to) {
 		return Ui::ScrollToRequest {
 			widget->y() + to,
 			-1
 		};
-		})
-		| rpl::start_to_stream(
+	}) | rpl::start_to_stream(
 		_scrollToRequests,
 		result->lifetime());
 	_selectedLists.fire(result->selectedListValue());
 	_listTops.fire(result->topValue());
 	_empty->setType(_controller->section().mediaType());
-	_controller->mediaSourceQueryValue()
-		| rpl::start_with_next([this](const QString &query) {
+	_controller->mediaSourceQueryValue(
+	) | rpl::start_with_next([this](const QString &query) {
 		_empty->setSearchQuery(query);
 	}, result->lifetime());
 	return result;
@@ -288,8 +288,9 @@ void InnerWidget::restoreState(not_null<Memento*> memento) {
 }
 
 rpl::producer<SelectedItems> InnerWidget::selectedListValue() const {
-	return _selectedLists.events_starting_with(_list->selectedListValue())
-		| rpl::flatten_latest();
+	return _selectedLists.events_starting_with(
+		_list->selectedListValue()
+	) | rpl::flatten_latest();
 }
 
 void InnerWidget::cancelSelection() {
@@ -352,8 +353,9 @@ void InnerWidget::setScrollHeightValue(rpl::producer<int> value) {
 	using namespace rpl::mappers;
 	_empty->setFullHeight(rpl::combine(
 		std::move(value),
-		_listTops.events_starting_with(_list->topValue())
-			| rpl::flatten_latest(),
+		_listTops.events_starting_with(
+			_list->topValue()
+		) | rpl::flatten_latest(),
 		_1 - _2));
 }
 

Telegram/SourceFiles/info/media/info_media_list_widget.cpp

@@ -560,28 +560,30 @@ ListWidget::ListWidget(
 
 void ListWidget::start() {
 	_controller->setSearchEnabledByContent(false);
-	ObservableViewer(*Window::Theme::Background())
-		| rpl::start_with_next([this](const auto &update) {
+	ObservableViewer(
+		*Window::Theme::Background()
+	) | rpl::start_with_next([this](const auto &update) {
 		if (update.paletteChanged()) {
 			invalidatePaletteCache();
 		}
 	}, lifetime());
-	ObservableViewer(Auth().downloader().taskFinished())
-		| rpl::start_with_next([this] { update(); }, lifetime());
-	Auth().data().itemLayoutChanged()
-		| rpl::start_with_next([this](auto item) {
+	ObservableViewer(
+		Auth().downloader().taskFinished()
+	) | rpl::start_with_next([this] { update(); }, lifetime());
+	Auth().data().itemLayoutChanged(
+	) | rpl::start_with_next([this](auto item) {
 		itemLayoutChanged(item);
 	}, lifetime());
-	Auth().data().itemRemoved()
-		| rpl::start_with_next([this](auto item) {
+	Auth().data().itemRemoved(
+	) | rpl::start_with_next([this](auto item) {
 		itemRemoved(item);
 	}, lifetime());
-	Auth().data().itemRepaintRequest()
-		| rpl::start_with_next([this](auto item) {
+	Auth().data().itemRepaintRequest(
+	) | rpl::start_with_next([this](auto item) {
 		repaintItem(item);
 	}, lifetime());
-	_controller->mediaSourceQueryValue()
-		| rpl::start_with_next([this]{
+	_controller->mediaSourceQueryValue(
+	) | rpl::start_with_next([this]{
 		restart();
 	}, lifetime());
 }
@@ -800,8 +802,8 @@ void ListWidget::refreshViewer() {
 	_controller->mediaSource(
 		idForViewer,
 		_idsLimit,
-		_idsLimit)
-		| rpl::start_with_next([=](
+		_idsLimit
+	) | rpl::start_with_next([=](
 			SparseIdsMergedSlice &&slice) {
 		if (!slice.fullCount()) {
 			// Don't display anything while full count is unknown.

Telegram/SourceFiles/info/media/info_media_widget.cpp

@@ -88,8 +88,8 @@ Widget::Widget(
 		this,
 		controller));
 	_inner->setScrollHeightValue(scrollHeightValue());
-	_inner->scrollToRequests()
-		| rpl::start_with_next([this](Ui::ScrollToRequest request) {
+	_inner->scrollToRequests(
+	) | rpl::start_with_next([this](Ui::ScrollToRequest request) {
 		scrollTo(request);
 	}, _inner->lifetime());
 }

Telegram/SourceFiles/info/profile/info_profile_actions.cpp

@@ -230,8 +230,9 @@ object_ptr<Ui::RpWidget> DetailsFiller::setupInfo() {
 			UsernameValue(user),
 			lang(lng_context_copy_mention));
 	} else {
-		auto linkText = LinkValue(_peer)
-			| rpl::map([](const QString &link) {
+		auto linkText = LinkValue(
+			_peer
+		) | rpl::map([](const QString &link) {
 			auto result = TextWithEntities{ link, {} };
 			if (!link.isEmpty()) {
 				auto remove = qstr("https://");
@@ -487,8 +488,8 @@ void ActionsFiller::addBotCommandActions(not_null<UserData*> user) {
 	auto hasBotCommandValue = [=](const QString &command) {
 		return Notify::PeerUpdateValue(
 			user,
-			Notify::PeerUpdate::Flag::BotCommandsChanged)
-			| rpl::map([=] {
+			Notify::PeerUpdate::Flag::BotCommandsChanged
+		) | rpl::map([=] {
 			return !findBotCommand(command).isEmpty();
 		});
 	};
@@ -523,8 +524,8 @@ void ActionsFiller::addReportAction() {
 void ActionsFiller::addBlockAction(not_null<UserData*> user) {
 	auto text = Notify::PeerUpdateValue(
 		user,
-		Notify::PeerUpdate::Flag::UserIsBlocked)
-		| rpl::map([user] {
+		Notify::PeerUpdate::Flag::UserIsBlocked
+	) | rpl::map([user] {
 		switch (user->blockStatus()) {
 		case UserData::BlockStatus::Blocked:
 			return Lang::Viewer(user->botInfo
@@ -536,12 +537,12 @@ void ActionsFiller::addBlockAction(not_null<UserData*> user) {
 				? lng_profile_block_bot
 				: lng_profile_block_user);
 		}
-		})
-		| rpl::flatten_latest()
-		| rpl::start_spawning(_wrap->lifetime());
+	}) | rpl::flatten_latest(
+	) | rpl::start_spawning(_wrap->lifetime());
 
-	auto toggleOn = rpl::duplicate(text)
-		| rpl::map([](const QString &text) {
+	auto toggleOn = rpl::duplicate(
+		text
+	) | rpl::map([](const QString &text) {
 		return !text.isEmpty();
 	});
 	auto callback = [user] {
@@ -690,8 +691,8 @@ void SetupAddChannelMember(
 	add->addClickHandler([channel] {
 		Window::PeerMenuAddChannelMembers(channel);
 	});
-	parent->widthValue()
-		| rpl::start_with_next([add](int newWidth) {
+	parent->widthValue(
+	) | rpl::start_with_next([add](int newWidth) {
 		auto availableWidth = newWidth
 			- st::infoMembersButtonPosition.x();
 		add->moveToLeft(
@@ -718,8 +719,9 @@ object_ptr<Ui::RpWidget> SetupChannelMembers(
 			channel,
 			MTPDchannelFull::Flag::f_can_view_participants),
 			(_1 > 0) && _2);
-	auto membersText = MembersCountValue(channel)
-		| rpl::map([](int count) {
+	auto membersText = MembersCountValue(
+		channel
+	) | rpl::map([](int count) {
 		return lng_chat_status_members(lt_count, count);
 	});
 	auto membersCallback = [controller, channel] {

Telegram/SourceFiles/info/profile/info_profile_button.cpp

@@ -39,8 +39,9 @@ Button::Button(
 	const style::InfoProfileButton &st)
 : RippleButton(parent, st.ripple)
 , _st(st) {
-	std::move(text)
-		| rpl::start_with_next([this](QString &&value) {
+	std::move(
+		text
+	) | rpl::start_with_next([this](QString &&value) {
 		setText(std::move(value));
 	}, lifetime());
 }
@@ -54,8 +55,9 @@ Button *Button::toggleOn(rpl::producer<bool> &&toggled) {
 	addClickHandler([this] {
 		_toggle->setCheckedAnimated(!_toggle->checked());
 	});
-	std::move(toggled)
-		| rpl::start_with_next([this](bool toggled) {
+	std::move(
+		toggled
+	) | rpl::start_with_next([this](bool toggled) {
 		_toggle->setCheckedAnimated(toggled);
 	}, lifetime());
 	_toggle->finishAnimating();

Telegram/SourceFiles/info/profile/info_profile_cover.cpp

@@ -174,12 +174,13 @@ SectionWithToggle *SectionWithToggle::setToggleShown(
 	_toggle->hide();
 	_toggle->lower();
 	_toggle->setCheckAlignment(style::al_right);
-	widthValue()
-		| rpl::start_with_next([this](int newValue) {
+	widthValue(
+	) | rpl::start_with_next([this](int newValue) {
 		_toggle->setGeometry(0, 0, newValue, height());
 	}, _toggle->lifetime());
-	std::move(shown)
-		| rpl::start_with_next([this](bool shown) {
+	std::move(
+		shown
+	) | rpl::start_with_next([this](bool shown) {
 		if (_toggle->isHidden() == shown) {
 			_toggle->setVisible(shown);
 			_toggleShown.fire_copy(shown);
@@ -203,9 +204,9 @@ bool SectionWithToggle::toggled() const {
 
 rpl::producer<bool> SectionWithToggle::toggledValue() const {
 	if (_toggle) {
-		return rpl::single(_toggle->checked())
-			| rpl::then(
-				base::ObservableViewer(_toggle->checkedChanged));
+		return rpl::single(
+			_toggle->checked()
+		) | rpl::then(base::ObservableViewer(_toggle->checkedChanged));
 	}
 	return rpl::never<bool>();
 }
@@ -268,12 +269,14 @@ void Cover::setupChildGeometry() {
 	//rpl::combine(
 	//	toggleShownValue(),
 	//	widthValue(),
-	//	_2)
+	//	_2
+	//) | rpl::map([](bool shown, int width) {
 	rpl::combine(
 		toggleShownValue(),
-		widthValue())
-		| rpl::map([](bool shown, int width) { return width; })
-		| rpl::start_with_next([this](int newWidth) {
+		widthValue()
+	) | rpl::map([](bool shown, int width) {
+		return width;
+	}) | rpl::start_with_next([this](int newWidth) {
 		_userpic->moveToLeft(
 			st::infoProfilePhotoLeft,
 			st::infoProfilePhotoTop,
@@ -284,8 +287,9 @@ void Cover::setupChildGeometry() {
 }
 
 Cover *Cover::setOnlineCount(rpl::producer<int> &&count) {
-	std::move(count)
-		| rpl::start_with_next([this](int count) {
+	std::move(
+		count
+	) | rpl::start_with_next([this](int count) {
 		_onlineCount = count;
 		refreshStatusText();
 	}, lifetime());
@@ -294,24 +298,29 @@ Cover *Cover::setOnlineCount(rpl::producer<int> &&count) {
 
 void Cover::initViewers() {
 	using Flag = Notify::PeerUpdate::Flag;
-	Notify::PeerUpdateValue(_peer, Flag::NameChanged)
-		| rpl::start_with_next(
+	Notify::PeerUpdateValue(
+		_peer,
+		Flag::NameChanged
+	) | rpl::start_with_next(
 		[this] { refreshNameText(); },
 		lifetime());
-	Notify::PeerUpdateValue(_peer,
-		Flag::UserOnlineChanged | Flag::MembersChanged)
-		| rpl::start_with_next(
+	Notify::PeerUpdateValue(
+		_peer,
+		Flag::UserOnlineChanged | Flag::MembersChanged
+	) | rpl::start_with_next(
 		[this] { refreshStatusText(); },
 		lifetime());
 	if (!_peer->isUser()) {
-		Notify::PeerUpdateValue(_peer,
-			Flag::ChannelRightsChanged | Flag::ChatCanEdit)
-			| rpl::start_with_next(
+		Notify::PeerUpdateValue(
+			_peer,
+			Flag::ChannelRightsChanged | Flag::ChatCanEdit
+		) | rpl::start_with_next(
 			[this] { refreshUploadPhotoOverlay(); },
 			lifetime());
 	}
-	VerifiedValue(_peer)
-		| rpl::start_with_next(
+	VerifiedValue(
+		_peer
+	) | rpl::start_with_next(
 		[this](bool verified) { setVerified(verified); },
 		lifetime());
 }
@@ -335,8 +344,8 @@ void Cover::setVerified(bool verified) {
 		_verifiedCheck.create(this);
 		_verifiedCheck->show();
 		_verifiedCheck->resize(st::infoVerifiedCheck.size());
-		_verifiedCheck->paintRequest()
-			| rpl::start_with_next([check = _verifiedCheck.data()] {
+		_verifiedCheck->paintRequest(
+		) | rpl::start_with_next([check = _verifiedCheck.data()] {
 			Painter p(check);
 			st::infoVerifiedCheck.paint(p, 0, 0, check->width());
 		}, _verifiedCheck->lifetime());
@@ -465,12 +474,14 @@ void SharedMediaCover::createLabel() {
 	//rpl::combine(
 	//	toggleShownValue(),
 	//	widthValue(),
-	//	_2)
+	//	_2
+	//) | rpl::map([](bool shown, int width) {
 	rpl::combine(
 		toggleShownValue(),
-		widthValue())
-		| rpl::map([](bool shown, int width) { return width; })
-		| rpl::start_with_next([this, weak = label.data()](int newWidth) {
+		widthValue()
+	) | rpl::map([](bool shown, int width) {
+		return width;
+	}) | rpl::start_with_next([this, weak = label.data()](int newWidth) {
 		auto availableWidth = newWidth
 			- st::infoBlockHeaderPosition.x()
 			- st::infoSharedMediaButton.padding.right()

Telegram/SourceFiles/info/profile/info_profile_icon.cpp

@@ -42,8 +42,8 @@ FloatingIcon::FloatingIcon(
 		_point.x() + _icon->width(),
 		_point.y() + _icon->height());
 	setAttribute(Qt::WA_TransparentForMouseEvents);
-	parent->widthValue()
-		| rpl::start_with_next(
+	parent->widthValue(
+	) | rpl::start_with_next(
 		[this] { moveToLeft(0, 0); },
 		lifetime());
 }

Telegram/SourceFiles/info/profile/info_profile_inner_widget.cpp

@@ -66,8 +66,8 @@ InnerWidget::InnerWidget(
 , _peer(_controller->peer())
 , _migrated(_controller->migrated())
 , _content(setupContent(this)) {
-	_content->heightValue()
-		| rpl::start_with_next([this](int height) {
+	_content->heightValue(
+	) | rpl::start_with_next([this](int height) {
 		if (!_inResize) {
 			resizeToWidth(width());
 			updateDesiredHeight();
@@ -122,8 +122,8 @@ object_ptr<Ui::RpWidget> InnerWidget::setupContent(
 			_controller,
 			_peer)
 		);
-		_members->scrollToRequests()
-			| rpl::start_with_next([this](Ui::ScrollToRequest request) {
+		_members->scrollToRequests(
+		) | rpl::start_with_next([this](Ui::ScrollToRequest request) {
 			auto min = (request.ymin < 0)
 				? request.ymin
 				: mapFromGlobal(_members->mapToGlobal({ 0, request.ymin })).y();
@@ -198,9 +198,10 @@ object_ptr<Ui::RpWidget> InnerWidget::setupSharedMedia(
 	//rpl::combine(
 	//	tracker.atLeastOneShownValue(),
 	//	_controller->wrapValue(),
-	//	_isStackBottom.value())
-	//	| rpl::combine_previous(ToggledData())
-	//	| rpl::start_with_next([wrap = result.data()](
+	//	_isStackBottom.value()
+	//) | rpl::combine_previous(
+	//	ToggledData()
+	//) | rpl::start_with_next([wrap = result.data()](
 	//		const ToggledData &was,
 	//		const ToggledData &now) {
 	//	bool wasOneShown, wasStackBottom, nowOneShown, nowStackBottom;

Telegram/SourceFiles/info/profile/info_profile_members.cpp

@@ -65,13 +65,14 @@ Members::Members(
 	setContent(_list.data());
 	_listController->setDelegate(static_cast<PeerListDelegate*>(this));
 
-	_controller->searchFieldController()->queryValue()
-		| rpl::start_with_next([this](QString &&query) {
+	_controller->searchFieldController()->queryValue(
+	) | rpl::start_with_next([this](QString &&query) {
 		peerListScrollToTop();
 		content()->searchQueryChanged(std::move(query));
 	}, lifetime());
-	MembersCountValue(_peer)
-		| rpl::start_with_next([this](int count) {
+	MembersCountValue(
+		_peer
+	) | rpl::start_with_next([this](int count) {
 		const auto enabled = (count >= kEnableSearchMembersAfterCount);
 		_controller->setSearchEnabledByContent(enabled);
 	}, lifetime());
@@ -159,13 +160,13 @@ void Members::setupHeader() {
 
 	setupButtons();
 
-	//_controller->wrapValue()
-	//	| rpl::start_with_next([this](Wrap wrap) {
+	//_controller->wrapValue(
+	//) | rpl::start_with_next([this](Wrap wrap) {
 	//	_wrap = wrap;
 	//	updateSearchOverrides();
 	//}, lifetime());
-	widthValue()
-		| rpl::start_with_next([this](int width) {
+	widthValue(
+	) | rpl::start_with_next([this](int width) {
 		_header->resizeToWidth(width);
 	}, _header->lifetime());
 }
@@ -173,11 +174,11 @@ void Members::setupHeader() {
 object_ptr<Ui::FlatLabel> Members::setupTitle() {
 	auto result = object_ptr<Ui::FlatLabel>(
 		_titleWrap,
-		MembersCountValue(_peer)
-			| rpl::map([](int count) {
+		MembersCountValue(
+			_peer
+		) | rpl::map([](int count) {
 			return lng_chat_status_members(lt_count, count);
-			})
-			| ToUpperValue(),
+		}) | ToUpperValue(),
 		st::infoBlockHeaderLabel);
 	result->setAttribute(Qt::WA_TransparentForMouseEvents);
 	return result;
@@ -214,8 +215,8 @@ void Members::setupButtons() {
 
 	rpl::combine(
 		std::move(addMemberShown),
-		std::move(searchShown))
-		| rpl::start_with_next([this] {
+		std::move(searchShown)
+	) | rpl::start_with_next([this] {
 		updateHeaderControlsGeometry(width());
 	}, lifetime());
 }
@@ -226,8 +227,8 @@ void Members::setupList() {
 		this,
 		_listController.get(),
 		st::infoMembersList);
-	_list->scrollToRequests()
-		| rpl::start_with_next([this](Ui::ScrollToRequest request) {
+	_list->scrollToRequests(
+	) | rpl::start_with_next([this](Ui::ScrollToRequest request) {
 		auto addmin = (request.ymin < 0 || !_header)
 			? 0
 			: _header->height();
@@ -238,12 +239,12 @@ void Members::setupList() {
 			request.ymin + addmin,
 			request.ymax + addmax });
 	}, _list->lifetime());
-	widthValue()
-		| rpl::start_with_next([this](int newWidth) {
+	widthValue(
+	) | rpl::start_with_next([this](int newWidth) {
 		_list->resizeToWidth(newWidth);
 	}, _list->lifetime());
-	_list->heightValue()
-		| rpl::start_with_next([=](int listHeight) {
+	_list->heightValue(
+	) | rpl::start_with_next([=](int listHeight) {
 		auto newHeight = (listHeight > st::membersMarginBottom)
 			? (topSkip
 				+ listHeight

Telegram/SourceFiles/info/profile/info_profile_members_controllers.cpp

@@ -152,8 +152,10 @@ std::unique_ptr<PeerListState> ChatMembersController::saveState() const {
 	auto result = PeerListController::saveState();
 	auto my = std::make_unique<SavedState>();
 	using Flag = Notify::PeerUpdate::Flag;
-	Notify::PeerUpdateViewer(_chat, Flag::MembersChanged)
-		| rpl::start_with_next([state = result.get()](auto update) {
+	Notify::PeerUpdateViewer(
+		_chat,
+		Flag::MembersChanged
+	) | rpl::start_with_next([state = result.get()](auto update) {
 		state->controllerState = nullptr;
 	}, my->lifetime);
 	result->controllerState = std::move(my);

Telegram/SourceFiles/info/profile/info_profile_text.cpp

@@ -45,17 +45,16 @@ TextWithLabel CreateTextWithLabel(
 		st::infoSlideDuration
 	);
 	auto layout = result->entity();
-	auto nonEmptyText = std::move(text)
-		| rpl::before_next([slide = result.data()](
+	auto nonEmptyText = std::move(
+		text
+	) | rpl::before_next([slide = result.data()](
 			const TextWithEntities &value) {
 		if (value.text.isEmpty()) {
 			slide->hide(anim::type::normal);
 		}
-		})
-		| rpl::filter([](const TextWithEntities &value) {
+	}) | rpl::filter([](const TextWithEntities &value) {
 		return !value.text.isEmpty();
-		})
-		| rpl::after_next([slide = result.data()](
+	}) | rpl::after_next([slide = result.data()](
 			const TextWithEntities &value) {
 		slide->show(anim::type::normal);
 	});

Telegram/SourceFiles/info/profile/info_profile_values.cpp

@@ -37,19 +37,18 @@ rpl::producer<TextWithEntities> PhoneValue(
 		not_null<UserData*> user) {
 	return Notify::PeerUpdateValue(
 			user,
-			Notify::PeerUpdate::Flag::UserPhoneChanged)
-		| rpl::map([user] {
+			Notify::PeerUpdate::Flag::UserPhoneChanged
+	) | rpl::map([user] {
 		return App::formatPhone(user->phone());
-		})
-		| WithEmptyEntities();
+	}) | WithEmptyEntities();
 }
 
 auto PlainBioValue(
 		not_null<UserData*> user) {
 	return Notify::PeerUpdateValue(
 			user,
-			Notify::PeerUpdate::Flag::AboutChanged)
-		| rpl::map([user] { return user->about(); });
+			Notify::PeerUpdate::Flag::AboutChanged
+	) | rpl::map([user] { return user->about(); });
 }
 
 rpl::producer<TextWithEntities> BioValue(
@@ -63,21 +62,21 @@ auto PlainUsernameValue(
 		not_null<PeerData*> peer) {
 	return Notify::PeerUpdateValue(
 			peer,
-			Notify::PeerUpdate::Flag::UsernameChanged)
-		| rpl::map([peer] {
+			Notify::PeerUpdate::Flag::UsernameChanged
+	) | rpl::map([peer] {
 		return peer->userName();
 	});
 }
 
 rpl::producer<TextWithEntities> UsernameValue(
 		not_null<UserData*> user) {
-	return PlainUsernameValue(user)
-		| rpl::map([](QString &&username) {
+	return PlainUsernameValue(
+		user
+	) | rpl::map([](QString &&username) {
 		return username.isEmpty()
 			? QString()
 			: ('@' + username);
-		})
-		| WithEmptyEntities();
+	}) | WithEmptyEntities();
 }
 
 rpl::producer<QString> PlainAboutValue(
@@ -85,8 +84,8 @@ rpl::producer<QString> PlainAboutValue(
 	if (auto channel = peer->asChannel()) {
 		return Notify::PeerUpdateValue(
 				channel,
-				Notify::PeerUpdate::Flag::AboutChanged)
-			| rpl::map([channel] { return channel->about(); });
+				Notify::PeerUpdate::Flag::AboutChanged
+		) | rpl::map([channel] { return channel->about(); });
 	} else if (auto user = peer->asUser()) {
 		if (user->botInfo) {
 			return PlainBioValue(user);
@@ -104,9 +103,10 @@ rpl::producer<TextWithEntities> AboutValue(
 	if (peer->isUser()) {
 		flags |= TextParseBotCommands;
 	}
-	return PlainAboutValue(peer)
-		| WithEmptyEntities()
-		| rpl::map([=](TextWithEntities &&text) {
+	return PlainAboutValue(
+		peer
+	) | WithEmptyEntities(
+	) | rpl::map([=](TextWithEntities &&text) {
 		TextUtilities::ParseEntities(text, flags);
 		return std::move(text);
 	});
@@ -114,8 +114,9 @@ rpl::producer<TextWithEntities> AboutValue(
 
 rpl::producer<QString> LinkValue(
 		not_null<PeerData*> peer) {
-	return PlainUsernameValue(peer)
-		| rpl::map([](QString &&username) {
+	return PlainUsernameValue(
+		peer
+	) | rpl::map([](QString &&username) {
 		return username.isEmpty()
 			? QString()
 			: Messenger::Instance().createInternalLinkFull(username);
@@ -126,17 +127,18 @@ rpl::producer<bool> NotificationsEnabledValue(
 		not_null<PeerData*> peer) {
 	return Notify::PeerUpdateValue(
 			peer,
-			Notify::PeerUpdate::Flag::NotificationsEnabled)
-		| rpl::map([peer] { return !peer->isMuted(); })
-		| rpl::distinct_until_changed();
+			Notify::PeerUpdate::Flag::NotificationsEnabled
+	) | rpl::map([peer] {
+		return !peer->isMuted();
+	}) | rpl::distinct_until_changed();
 }
 
 rpl::producer<bool> IsContactValue(
 		not_null<UserData*> user) {
 	return Notify::PeerUpdateValue(
 			user,
-			Notify::PeerUpdate::Flag::UserIsContact)
-		| rpl::map([user] { return user->isContact(); });
+			Notify::PeerUpdate::Flag::UserIsContact
+	) | rpl::map([user] { return user->isContact(); });
 }
 
 rpl::producer<bool> CanInviteBotToGroupValue(
@@ -146,8 +148,8 @@ rpl::producer<bool> CanInviteBotToGroupValue(
 	}
 	return Notify::PeerUpdateValue(
 			user,
-			Notify::PeerUpdate::Flag::BotCanAddToGroups)
-		| rpl::map([user] {
+			Notify::PeerUpdate::Flag::BotCanAddToGroups
+	) | rpl::map([user] {
 		return !user->botInfo->cantJoinGroups;
 	});
 }
@@ -156,8 +158,8 @@ rpl::producer<bool> CanShareContactValue(
 		not_null<UserData*> user) {
 	return Notify::PeerUpdateValue(
 			user,
-			Notify::PeerUpdate::Flag::UserCanShareContact)
-		| rpl::map([user] {
+			Notify::PeerUpdate::Flag::UserCanShareContact
+	) | rpl::map([user] {
 		return user->canShareThisContact();
 	});
 }
@@ -175,8 +177,8 @@ rpl::producer<bool> AmInChannelValue(
 		not_null<ChannelData*> channel) {
 	return Notify::PeerUpdateValue(
 		channel,
-		Notify::PeerUpdate::Flag::ChannelAmIn)
-		| rpl::map([channel] { return channel->amIn(); });
+		Notify::PeerUpdate::Flag::ChannelAmIn
+	) | rpl::map([channel] { return channel->amIn(); });
 }
 
 rpl::producer<int> MembersCountValue(
@@ -184,8 +186,8 @@ rpl::producer<int> MembersCountValue(
 	if (auto chat = peer->asChat()) {
 		return Notify::PeerUpdateValue(
 			peer,
-			Notify::PeerUpdate::Flag::MembersChanged)
-			| rpl::map([chat] {
+			Notify::PeerUpdate::Flag::MembersChanged
+		) | rpl::map([chat] {
 			return chat->amIn()
 				? std::max(chat->count, int(chat->participants.size()))
 				: 0;
@@ -193,8 +195,8 @@ rpl::producer<int> MembersCountValue(
 	} else if (auto channel = peer->asChannel()) {
 		return Notify::PeerUpdateValue(
 				channel,
-				Notify::PeerUpdate::Flag::MembersChanged)
-			| rpl::map([channel] {
+				Notify::PeerUpdate::Flag::MembersChanged
+		) | rpl::map([channel] {
 			return channel->membersCount();
 		});
 	}
@@ -206,8 +208,8 @@ rpl::producer<int> AdminsCountValue(
 	using Flag = Notify::PeerUpdate::Flag;
 	return Notify::PeerUpdateValue(
 		channel,
-		Flag::AdminsChanged | Flag::ChannelRightsChanged)
-		| rpl::map([channel] {
+		Flag::AdminsChanged | Flag::ChannelRightsChanged
+	) | rpl::map([channel] {
 		return channel->canViewAdmins()
 			? channel->adminsCount()
 			: 0;
@@ -219,8 +221,8 @@ rpl::producer<int> RestrictedCountValue(
 	using Flag = Notify::PeerUpdate::Flag;
 	return Notify::PeerUpdateValue(
 		channel,
-		Flag::BannedUsersChanged | Flag::ChannelRightsChanged)
-		| rpl::map([channel] {
+		Flag::BannedUsersChanged | Flag::ChannelRightsChanged
+	) | rpl::map([channel] {
 		return channel->canViewBanned()
 			? channel->restrictedCount()
 			: 0;
@@ -232,8 +234,8 @@ rpl::producer<int> KickedCountValue(
 	using Flag = Notify::PeerUpdate::Flag;
 	return Notify::PeerUpdateValue(
 		channel,
-		Flag::BannedUsersChanged | Flag::ChannelRightsChanged)
-		| rpl::map([channel] {
+		Flag::BannedUsersChanged | Flag::ChannelRightsChanged
+	) | rpl::map([channel] {
 		return channel->canViewBanned()
 			? channel->kickedCount()
 			: 0;
@@ -254,11 +256,10 @@ rpl::producer<int> SharedMediaCountValue(
 				aroundId),
 			type),
 		limit,
-		limit)
-		| rpl::map([](const SparseIdsMergedSlice &slice) {
+		limit
+	) | rpl::map([](const SparseIdsMergedSlice &slice) {
 		return slice.fullCount();
-		})
-		| rpl::filter_optional();
+	}) | rpl::filter_optional();
 	return rpl::single(0) | rpl::then(std::move(updated));
 }
 
@@ -266,8 +267,8 @@ rpl::producer<int> CommonGroupsCountValue(
 		not_null<UserData*> user) {
 	return Notify::PeerUpdateValue(
 		user,
-		Notify::PeerUpdate::Flag::UserCommonChatsChanged)
-		| rpl::map([user] {
+		Notify::PeerUpdate::Flag::UserCommonChatsChanged
+	) | rpl::map([user] {
 		return user->commonChatsCount();
 	});
 }
@@ -277,15 +278,15 @@ rpl::producer<bool> CanAddMemberValue(
 	if (auto chat = peer->asChat()) {
 		return Notify::PeerUpdateValue(
 			chat,
-			Notify::PeerUpdate::Flag::ChatCanEdit)
-			| rpl::map([chat] {
+			Notify::PeerUpdate::Flag::ChatCanEdit
+		) | rpl::map([chat] {
 			return chat->canEdit();
 		});
 	} else if (auto channel = peer->asChannel()) {
 		return Notify::PeerUpdateValue(
 			channel,
-			Notify::PeerUpdate::Flag::ChannelRightsChanged)
-			| rpl::map([channel] {
+			Notify::PeerUpdate::Flag::ChannelRightsChanged
+		) | rpl::map([channel] {
 			return channel->canAddMembers();
 		});
 	}

Telegram/SourceFiles/info/profile/info_profile_widget.cpp

@@ -69,8 +69,8 @@ Widget::Widget(
 		this,
 		controller));
 	_inner->move(0, 0);
-	_inner->scrollToRequests()
-		| rpl::start_with_next([this](Ui::ScrollToRequest request) {
+	_inner->scrollToRequests(
+	) | rpl::start_with_next([this](Ui::ScrollToRequest request) {
 		if (request.ymin < 0) {
 			scrollTopRestore(
 				qMin(scrollTopSave(), request.ymax));

Telegram/SourceFiles/lang/lang_instance.cpp

@@ -500,11 +500,11 @@ Instance &Current() {
 }
 
 rpl::producer<QString> Viewer(LangKey key) {
-	return
-		rpl::single(Current().getValue(key))
-		| then(
-			base::ObservableViewer(Current().updated())
-			| rpl::map([=] {
+	return rpl::single(
+		Current().getValue(key)
+	) | then(base::ObservableViewer(
+		Current().updated()
+	) | rpl::map([=] {
 		return Current().getValue(key);
 	}));
 }

Telegram/SourceFiles/mainwidget.cpp

@@ -237,8 +237,8 @@ MainWidget::MainWidget(
 		Auth().data().dialogsWidthRatioChanges()
 			| rpl::map([] { return rpl::empty_value(); }),
 		Auth().data().thirdColumnWidthChanges()
-			| rpl::map([] { return rpl::empty_value(); }))
-		| rpl::start_with_next(
+			| rpl::map([] { return rpl::empty_value(); })
+	) | rpl::start_with_next(
 		[this] { updateControlsGeometry(); },
 		lifetime());
 	subscribe(_controller->floatPlayerAreaUpdated(), [this] {
@@ -246,16 +246,14 @@ MainWidget::MainWidget(
 	});
 
 	using namespace rpl::mappers;
-	_controller->activePeer.value()
-		| rpl::map([](PeerData *peer) {
+	_controller->activePeer.value(
+	) | rpl::map([](PeerData *peer) {
 		auto canWrite = peer
 			? Data::CanWriteValue(peer)
 			: rpl::single(false);
-			return std::move(canWrite)
-					| rpl::map(tuple(peer, _1));
-		})
-		| rpl::flatten_latest()
-		| rpl::start_with_next([this](PeerData *peer, bool canWrite) {
+		return std::move(canWrite) | rpl::map(tuple(peer, _1));
+	}) | rpl::flatten_latest(
+	) | rpl::start_with_next([this](PeerData *peer, bool canWrite) {
 		updateThirdColumnToCurrentPeer(peer, canWrite);
 	}, lifetime());
 
@@ -1758,8 +1756,8 @@ void MainWidget::createPlayer() {
 		_player.create(this);
 		rpl::merge(
 			_player->heightValue() | rpl::map([] { return true; }),
-			_player->shownValue())
-			| rpl::start_with_next(
+			_player->shownValue()
+		) | rpl::start_with_next(
 			[this] { playerHeightUpdated(); },
 			lifetime());
 		_player->entity()->setCloseCallback([this] { closeBothPlayers(); });
@@ -1819,8 +1817,8 @@ void MainWidget::setCurrentCall(Calls::Call *call) {
 void MainWidget::createCallTopBar() {
 	Expects(_currentCall != nullptr);
 	_callTopBar.create(this, object_ptr<Calls::TopBar>(this, _currentCall));
-	_callTopBar->heightValue()
-		| rpl::start_with_next([this](int value) {
+	_callTopBar->heightValue(
+	) | rpl::start_with_next([this](int value) {
 		callTopBarHeightUpdated(value);
 	}, lifetime());
 	orderWidgets();

Telegram/SourceFiles/media/player/media_player_float.cpp

@@ -55,17 +55,16 @@ Float::Float(
 
 	prepareShadow();
 
-	// #TODO rpl::merge
 	rpl::merge(
 		Auth().data().itemLayoutChanged(),
-		Auth().data().itemRepaintRequest())
-		| rpl::start_with_next([this](auto item) {
+		Auth().data().itemRepaintRequest()
+	) | rpl::start_with_next([this](auto item) {
 		if (_item == item) {
 			repaintItem();
 		}
 	}, lifetime());
-	Auth().data().itemRemoved()
-		| rpl::start_with_next([this](auto item) {
+	Auth().data().itemRemoved(
+	) | rpl::start_with_next([this](auto item) {
 		if (_item == item) {
 			detach();
 		}

Telegram/SourceFiles/messenger.cpp

@@ -1008,8 +1008,8 @@ void Messenger::registerLeaveSubscription(QWidget *widget) {
 	if (auto topLevel = widget->window()) {
 		if (topLevel == _window.get()) {
 			auto weak = make_weak(widget);
-			auto subscription = _window->leaveEvents()
-				| rpl::start_with_next([weak] {
+			auto subscription = _window->leaveEvents(
+			) | rpl::start_with_next([weak] {
 				if (const auto window = weak.data()) {
 					QEvent ev(QEvent::Leave);
 					QGuiApplication::sendEvent(window, &ev);

Telegram/SourceFiles/messenger.h

@@ -260,7 +260,9 @@ private:
 	base::DelayedCallTimer _callDelayedTimer;
 
 	struct LeaveSubscription {
-		LeaveSubscription(QPointer<QWidget> pointer, rpl::lifetime &&subscription)
+		LeaveSubscription(
+			QPointer<QWidget> pointer,
+			rpl::lifetime &&subscription)
 		: pointer(pointer), subscription(std::move(subscription)) {
 		}
 

Telegram/SourceFiles/observer_peer.cpp

@@ -121,8 +121,9 @@ rpl::producer<PeerUpdate> PeerUpdateViewer(
 rpl::producer<PeerUpdate> PeerUpdateViewer(
 		not_null<PeerData*> peer,
 		PeerUpdate::Flags flags) {
-	return PeerUpdateViewer(flags)
-		| rpl::filter([=](const PeerUpdate &update) {
+	return PeerUpdateViewer(
+		flags
+	) | rpl::filter([=](const PeerUpdate &update) {
 		return (update.peer == peer);
 	});
 }
@@ -132,8 +133,9 @@ rpl::producer<PeerUpdate> PeerUpdateValue(
 		PeerUpdate::Flags flags) {
 	auto initial = PeerUpdate(peer);
 	initial.flags = flags;
-	return rpl::single(initial)
-		| rpl::then(PeerUpdateViewer(peer, flags));
+	return rpl::single(
+		initial
+	) | rpl::then(PeerUpdateViewer(peer, flags));
 }
 
 } // namespace Notify

Telegram/SourceFiles/profile/profile_channel_controllers.cpp

@@ -80,8 +80,9 @@ void ParticipantsBoxController::setupListChangeViewers() {
 	if (!_channel->isMegagroup()) {
 		return;
 	}
-	Auth().data().megagroupParticipantAdded(_channel)
-		| rpl::start_with_next([this](not_null<UserData*> user) {
+	Auth().data().megagroupParticipantAdded(
+		_channel
+	) | rpl::start_with_next([this](not_null<UserData*> user) {
 		if (delegate()->peerListFullRowsCount() > 0) {
 			if (delegate()->peerListRowAt(0)->peer() == user) {
 				return;
@@ -97,8 +98,9 @@ void ParticipantsBoxController::setupListChangeViewers() {
 			sortByOnline();
 		}
 	}, lifetime());
-	Auth().data().megagroupParticipantRemoved(_channel)
-		| rpl::start_with_next([this](not_null<UserData*> user) {
+	Auth().data().megagroupParticipantRemoved(
+		_channel
+	) | rpl::start_with_next([this](not_null<UserData*> user) {
 		if (auto row = delegate()->peerListFindRow(user->id)) {
 			delegate()->peerListRemoveRow(row);
 		}
@@ -270,8 +272,9 @@ std::unique_ptr<PeerListState> ParticipantsBoxController::saveState() const {
 
 	if (_channel->isMegagroup()) {
 		auto weak = result.get();
-		Auth().data().megagroupParticipantAdded(_channel)
-			| rpl::start_with_next([weak](not_null<UserData*> user) {
+		Auth().data().megagroupParticipantAdded(
+			_channel
+		) | rpl::start_with_next([weak](not_null<UserData*> user) {
 			if (!weak->list.empty()) {
 				if (weak->list[0] == user) {
 					return;
@@ -285,8 +288,9 @@ std::unique_ptr<PeerListState> ParticipantsBoxController::saveState() const {
 				weak->list,
 				[user](auto peer) { return (peer == user); });
 		}, my->lifetime);
-		Auth().data().megagroupParticipantRemoved(_channel)
-			| rpl::start_with_next([weak](not_null<UserData*> user) {
+		Auth().data().megagroupParticipantRemoved(
+			_channel
+		) | rpl::start_with_next([weak](not_null<UserData*> user) {
 			weak->list.erase(std::remove(
 				weak->list.begin(),
 				weak->list.end(),

Telegram/SourceFiles/rpl/operators_tests.cpp

@@ -258,7 +258,7 @@ TEST_CASE("basic operators tests", "[rpl::operators]") {
 		{
 			rpl::lifetime lifetime;
 			{
-				rpl::event_stream<int> stream;
+				event_stream<int> stream;
 				single(single(1) | then(single(2)))
 					| then(single(single(3) | then(single(4))))
 					| then(single(single(5) | then(stream.events())))
@@ -291,11 +291,11 @@ TEST_CASE("basic operators tests", "[rpl::operators]") {
 		auto sum = std::make_shared<std::string>("");
 		{
 			rpl::lifetime lifetime;
-			rpl::event_stream<bool> a;
-			rpl::event_stream<bool> b;
-			rpl::event_stream<bool> c;
+			event_stream<bool> a;
+			event_stream<bool> b;
+			event_stream<bool> c;
 
-			std::vector<rpl::producer<bool>> v;
+			std::vector<producer<bool>> v;
 			v.push_back(a.events());
 			v.push_back(b.events());
 			v.push_back(c.events());
@@ -322,9 +322,9 @@ TEST_CASE("basic operators tests", "[rpl::operators]") {
 		auto sum = std::make_shared<std::string>("");
 		{
 			rpl::lifetime lifetime;
-			rpl::event_stream<int> a;
-			rpl::event_stream<short> b;
-			rpl::event_stream<char> c;
+			event_stream<int> a;
+			event_stream<short> b;
+			event_stream<char> c;
 
 			combine(
 				a.events(),
@@ -374,9 +374,9 @@ TEST_CASE("basic operators tests", "[rpl::operators]") {
 		auto sum = std::make_shared<std::string>("");
 		{
 			rpl::lifetime lifetime;
-			rpl::event_stream<int> a;
-			rpl::event_stream<short> b;
-			rpl::event_stream<char> c;
+			event_stream<int> a;
+			event_stream<short> b;
+			event_stream<char> c;
 
 			using namespace mappers;
 
@@ -403,7 +403,7 @@ TEST_CASE("basic operators tests", "[rpl::operators]") {
 		auto sum = std::make_shared<std::string>("");
 		{
 			rpl::lifetime lifetime;
-			rpl::ints(3)
+			ints(3)
 				| after_next([=](int value) {
 					*sum += std::to_string(-value-1);
 				})
@@ -418,7 +418,7 @@ TEST_CASE("basic operators tests", "[rpl::operators]") {
 		auto sum = std::make_shared<std::string>("");
 		{
 			rpl::lifetime lifetime;
-			rpl::ints(10) | take(3)
+			ints(10) | take(3)
 				| start_with_next_done([=](int value) {
 					*sum += std::to_string(value);
 				}, [=] {
@@ -427,7 +427,7 @@ TEST_CASE("basic operators tests", "[rpl::operators]") {
 		}
 		{
 			rpl::lifetime lifetime;
-			rpl::ints(3) | take(3)
+			ints(3) | take(3)
 				| start_with_next_done([=](int value) {
 					*sum += std::to_string(value);
 				}, [=] {
@@ -436,7 +436,7 @@ TEST_CASE("basic operators tests", "[rpl::operators]") {
 		}
 		{
 			rpl::lifetime lifetime;
-			rpl::ints(3) | take(10)
+			ints(3) | take(10)
 				| start_with_next_done([=](int value) {
 					*sum += std::to_string(value);
 				}, [=] {

Telegram/SourceFiles/settings/settings_block_widget.cpp

@@ -31,8 +31,8 @@ BlockWidget::BlockWidget(QWidget *parent, UserData *self, const QString &title)
 , _content(this)
 , _self(self)
 , _title(title) {
-	_content->heightValue()
-		| rpl::start_with_next([this](int contentHeight) {
+	_content->heightValue(
+	) | rpl::start_with_next([this](int contentHeight) {
 		resize(
 			width(),
 			contentTop()

Telegram/SourceFiles/settings/settings_cover.cpp

@@ -383,8 +383,8 @@ void CoverWidget::showSetPhotoBox(const QImage &img) {
 
 	auto peer = _self;
 	auto box = Ui::show(Box<PhotoCropBox>(img, peer));
-	box->ready()
-		| rpl::start_with_next([=](QImage &&image) {
+	box->ready(
+	) | rpl::start_with_next([=](QImage &&image) {
 		Messenger::Instance().uploadProfilePhoto(
 			std::move(image),
 			peer->id);

Telegram/SourceFiles/settings/settings_inner_widget.cpp

@@ -79,8 +79,8 @@ void InnerWidget::refreshBlocks() {
 		_cover->show();
 	}
 	_blocks->show();
-	_blocks->heightValue()
-		| rpl::start_with_next([this](int blocksHeight) {
+	_blocks->heightValue(
+	) | rpl::start_with_next([this](int blocksHeight) {
 		resize(width(), _blocks->y() + blocksHeight);
 	}, lifetime());
 }

Telegram/SourceFiles/settings/settings_layer.cpp

@@ -71,8 +71,8 @@ void Layer::resizeToWidth(int newWidth, int newContentLeft) {
 
 void Layer::doSetInnerWidget(object_ptr<LayerInner> widget) {
 	_inner = _scroll->setOwnedWidget(std::move(widget));
-	_inner->heightValue()
-		| rpl::start_with_next([this](int innerHeight) {
+	_inner->heightValue(
+	) | rpl::start_with_next([this](int innerHeight) {
 		resizeUsingInnerHeight(width(), innerHeight);
 	}, lifetime());
 }

Telegram/SourceFiles/settings/settings_scale_widget.cpp

@@ -60,8 +60,8 @@ void ScaleWidget::createControls() {
 	_scale->addSection(scaleLabel(dbisOneAndHalf));
 	_scale->addSection(scaleLabel(dbisTwo));
 	_scale->setActiveSectionFast(cEvalScale(cConfigScale()) - 1);
-	_scale->sectionActivated()
-		| rpl::start_with_next(
+	_scale->sectionActivated(
+	) | rpl::start_with_next(
 		[this] { scaleChanged(); },
 		lifetime());
 }

Telegram/SourceFiles/storage/storage_shared_media.cpp

@@ -36,14 +36,13 @@ std::map<PeerId, SharedMedia::Lists>::iterator
 		auto &list = result->second[index];
 		auto type = static_cast<SharedMediaType>(index);
 
-		list.sliceUpdated()
-			| rpl::map([=](const SparseIdsSliceUpdate &update) {
+		list.sliceUpdated(
+		) | rpl::map([=](const SparseIdsSliceUpdate &update) {
 			return SharedMediaSliceUpdate(
 				peer,
 				type,
 				update);
-			})
-			| rpl::start_to_stream(_sliceUpdated, _lifetime);
+		}) | rpl::start_to_stream(_sliceUpdated, _lifetime);
 	}
 	return result;
 }

Telegram/SourceFiles/ui/abstract_button.h

@@ -61,7 +61,8 @@ public:
 	}
 	template <typename Handler>
 	void addClickHandler(Handler &&handler) {
-		clicks() | rpl::start_with_next(
+		clicks(
+		) | rpl::start_with_next(
 			std::forward<Handler>(handler),
 			lifetime());
 	}

Telegram/SourceFiles/ui/resize_area.h

@@ -35,8 +35,8 @@ public:
 	}
 	template <typename Callback>
 	void addMoveLeftCallback(Callback &&callback) {
-		moveLeft()
-			| rpl::start_with_next(
+		moveLeft(
+		) | rpl::start_with_next(
 			std::forward<Callback>(callback),
 			lifetime());
 	}
@@ -46,8 +46,8 @@ public:
 	}
 	template <typename Callback>
 	void addMoveFinishedCallback(Callback &&callback) {
-		moveFinished()
-			| rpl::start_with_next(
+		moveFinished(
+		) | rpl::start_with_next(
 			std::forward<Callback>(callback),
 			lifetime());
 	}

Telegram/SourceFiles/ui/rp_widget.h

@@ -92,8 +92,9 @@ public:
 
 	template <typename Error, typename Generator>
 	void showOn(rpl::producer<bool, Error, Generator> &&shown) {
-		std::move(shown)
-			| rpl::start_with_next([this](bool visible) {
+		std::move(
+			shown
+		) | rpl::start_with_next([this](bool visible) {
 			callSetVisible(visible);
 		}, lifetime());
 	}

Telegram/SourceFiles/ui/search_field_controller.cpp

@@ -53,11 +53,10 @@ auto SearchFieldController::createRowView(
 	cancel->addClickHandler([=] {
 		field->setText(QString());
 	});
-	queryValue()
-		| rpl::map([](const QString &value) {
+	queryValue(
+	) | rpl::map([](const QString &value) {
 		return !value.isEmpty();
-		})
-		| rpl::start_with_next([cancel](bool shown) {
+	}) | rpl::start_with_next([cancel](bool shown) {
 		cancel->toggle(shown, anim::type::normal);
 	}, cancel->lifetime());
 	cancel->finishAnimating();
@@ -65,8 +64,8 @@ auto SearchFieldController::createRowView(
 	auto shadow = CreateChild<Ui::PlainShadow>(wrap);
 	shadow->show();
 
-	wrap->widthValue()
-		| rpl::start_with_next([=, &st](int newWidth) {
+	wrap->widthValue(
+	) | rpl::start_with_next([=, &st](int newWidth) {
 		auto availableWidth = newWidth
 			- st.fieldIconSkip
 			- st.fieldCancelSkip;
@@ -82,8 +81,8 @@ auto SearchFieldController::createRowView(
 			newWidth,
 			st::lineWidth);
 	}, wrap->lifetime());
-	wrap->paintRequest()
-		| rpl::start_with_next([=, &st] {
+	wrap->paintRequest(
+	) | rpl::start_with_next([=, &st] {
 		Painter p(wrap);
 		st.fieldIcon.paint(
 			p,

Telegram/SourceFiles/ui/special_buttons.cpp

@@ -74,8 +74,8 @@ void SuggestPhoto(
 	auto box = Ui::show(
 		Box<PhotoCropBox>(image, peerForCrop),
 		LayerOption::KeepOther);
-	box->ready()
-		| rpl::start_with_next(
+	box->ready(
+	) | rpl::start_with_next(
 		std::forward<Callback>(callback),
 		box->lifetime());
 }
@@ -498,13 +498,14 @@ void UserpicButton::openPeerPhoto() {
 void UserpicButton::setupPeerViewers() {
 	Notify::PeerUpdateViewer(
 		_peer,
-		Notify::PeerUpdate::Flag::PhotoChanged)
-		| rpl::start_with_next([this] {
+		Notify::PeerUpdate::Flag::PhotoChanged
+	) | rpl::start_with_next([this] {
 		processNewPeerPhoto();
 		update();
 	}, lifetime());
-	base::ObservableViewer(Auth().downloaderTaskFinished())
-		| rpl::start_with_next([this] {
+	base::ObservableViewer(
+		Auth().downloaderTaskFinished()
+	) | rpl::start_with_next([this] {
 		if (_waiting && _peer->userpicLoaded()) {
 			_waiting = false;
 			startNewPhotoShowing();

Telegram/SourceFiles/ui/widgets/labels.cpp

@@ -171,8 +171,9 @@ FlatLabel::FlatLabel(
 , _st(st)
 , _contextCopyText(lang(lng_context_copy_text)) {
 	textUpdated();
-	std::move(text)
-		| rpl::start_with_next([this](const QString &value) {
+	std::move(
+		text
+	) | rpl::start_with_next([this](const QString &value) {
 		setText(value);
 	}, lifetime());
 }
@@ -186,8 +187,9 @@ FlatLabel::FlatLabel(
 , _st(st)
 , _contextCopyText(lang(lng_context_copy_text)) {
 	textUpdated();
-	std::move(text)
-		| rpl::start_with_next([this](const TextWithEntities &value) {
+	std::move(
+		text
+	) | rpl::start_with_next([this](const TextWithEntities &value) {
 		setMarkedText(value);
 	}, lifetime());
 }

Telegram/SourceFiles/ui/wrap/fade_wrap.cpp

@@ -71,8 +71,9 @@ FadeWrap<RpWidget> *FadeWrap<RpWidget>::finishAnimating() {
 
 FadeWrap<RpWidget> *FadeWrap<RpWidget>::toggleOn(
 		rpl::producer<bool> &&shown) {
-	std::move(shown)
-		| rpl::start_with_next([this](bool shown) {
+	std::move(
+		shown
+	) | rpl::start_with_next([this](bool shown) {
 		toggle(shown, anim::type::normal);
 	}, lifetime());
 	finishAnimating();

Telegram/SourceFiles/ui/wrap/slide_wrap.cpp

@@ -93,8 +93,9 @@ SlideWrap<RpWidget> *SlideWrap<RpWidget>::finishAnimating() {
 
 SlideWrap<RpWidget> *SlideWrap<RpWidget>::toggleOn(
 		rpl::producer<bool> &&shown) {
-	std::move(shown)
-		| rpl::start_with_next([this](bool shown) {
+	std::move(
+		shown
+	) | rpl::start_with_next([this](bool shown) {
 		toggle(shown, anim::type::normal);
 	}, lifetime());
 	finishAnimating();

Telegram/SourceFiles/ui/wrap/vertical_layout.cpp

@@ -117,8 +117,8 @@ RpWidget *VerticalLayout::addChild(
 			margin,
 			width() - margins.left() - margins.right(),
 			height() - margins.top() - margins.bottom());
-		weak->heightValue()
-			| rpl::start_with_next_done([this, weak] {
+		weak->heightValue(
+		) | rpl::start_with_next_done([this, weak] {
 			if (!_inResize) {
 				childHeightUpdated(weak);
 			}

Telegram/SourceFiles/ui/wrap/wrap.h

@@ -121,14 +121,14 @@ Wrap<Widget, RpWidget>::Wrap(
 : RpWidget(parent)
 , _wrapped(std::move(child)) {
 	if (_wrapped) {
-		_wrapped->sizeValue()
-			| rpl::start_with_next([this](const QSize &value) {
+		_wrapped->sizeValue(
+		) | rpl::start_with_next([this](const QSize &value) {
 			wrappedSizeUpdated(value);
 		}, lifetime());
 		AttachParentChild(this, _wrapped);
 		_wrapped->move(0, 0);
-		_wrapped->alive()
-			| rpl::start_with_done([this] {
+		_wrapped->alive(
+		) | rpl::start_with_done([this] {
 			_wrapped->setParent(nullptr);
 			_wrapped = nullptr;
 			delete this;

Telegram/SourceFiles/window/player_wrap_widget.cpp

@@ -26,8 +26,8 @@ namespace Window {
 
 PlayerWrapWidget::PlayerWrapWidget(QWidget *parent)
 : Parent(parent, object_ptr<Media::Player::Widget>(parent)) {
-	sizeValue()
-		| rpl::start_with_next([this](const QSize &size) {
+	sizeValue(
+	) | rpl::start_with_next([this](const QSize &size) {
 		updateShadowGeometry(size);
 	}, lifetime());
 }

Telegram/SourceFiles/window/window_peer_menu.cpp

@@ -161,8 +161,8 @@ void Filler::addPinToggle() {
 
 	auto lifetime = Notify::PeerUpdateViewer(
 		peer,
-		Notify::PeerUpdate::Flag::PinnedChanged)
-		| rpl::start_with_next([peer, pinAction, pinText] {
+		Notify::PeerUpdate::Flag::PinnedChanged
+	) | rpl::start_with_next([peer, pinAction, pinText] {
 		auto isPinned = App::history(peer)->isPinnedDialog();
 		pinAction->setText(pinText(isPinned));
 	});
@@ -202,10 +202,11 @@ void Filler::addNotifications() {
 
 	auto lifetime = Notify::PeerUpdateViewer(
 		_peer,
-		Notify::PeerUpdate::Flag::NotificationsEnabled)
-		| rpl::map([=] { return peer->isMuted(); })
-		| rpl::distinct_until_changed()
-		| rpl::start_with_next([=](bool muted) {
+		Notify::PeerUpdate::Flag::NotificationsEnabled
+	) | rpl::map([=] {
+		return peer->isMuted();
+	}) | rpl::distinct_until_changed(
+	) | rpl::start_with_next([=](bool muted) {
 		muteAction->setText(muteText(muted));
 	});
 
@@ -248,8 +249,8 @@ void Filler::addBlockUser(not_null<UserData*> user) {
 
 	auto lifetime = Notify::PeerUpdateViewer(
 		_peer,
-		Notify::PeerUpdate::Flag::UserIsBlocked)
-		| rpl::start_with_next([=] {
+		Notify::PeerUpdate::Flag::UserIsBlocked
+	) | rpl::start_with_next([=] {
 		blockAction->setText(blockText(user));
 	});