[ranges] Make indentation consistent (#5811)

Author: hewillk

source/ranges.tex

@@ -1695,16 +1695,16 @@
     }
 
     constexpr auto cbegin() {
-        return ranges::cbegin(@\exposid{derived}@());
+      return ranges::cbegin(@\exposid{derived}@());
     }
     constexpr auto cbegin() const requires @\libconcept{range}@<const D> {
-        return ranges::cbegin(@\exposid{derived}@());
+      return ranges::cbegin(@\exposid{derived}@());
     }
     constexpr auto cend() {
-        return ranges::cend(@\exposid{derived}@());
+      return ranges::cend(@\exposid{derived}@());
     }
     constexpr auto cend() const requires @\libconcept{range}@<const D> {
-        return ranges::cend(@\exposid{derived}@());
+      return ranges::cend(@\exposid{derived}@());
     }
 
     constexpr explicit operator bool()
@@ -4481,9 +4481,9 @@
     constexpr V base() && { return std::move(@\exposid{base_}@); }
 
     constexpr auto begin() requires (!@\exposconcept{simple-view}@<V>)
-      { return move_iterator(ranges::begin(@\exposid{base_}@)); }
+    { return move_iterator(ranges::begin(@\exposid{base_}@)); }
     constexpr auto begin() const requires @\libconcept{range}@<const V>
-      { return move_iterator(ranges::begin(@\exposid{base_}@)); }
+    { return move_iterator(ranges::begin(@\exposid{base_}@)); }
 
     constexpr auto end() requires (!@\exposconcept{simple-view}@<V>) {
       if constexpr (@\libconcept{common_range}@<V>) {
@@ -7039,28 +7039,28 @@
 
     @\exposid{iterator}@() requires @\libconcept{default_initializable}@<@\exposid{OuterIter}@> = default;
     constexpr @\exposid{iterator}@(@\exposid{iterator}@<!Const> i)
-        requires Const && @\libconcept{convertible_to}@<iterator_t<V>, @\exposid{OuterIter}@> &&
-                 @\libconcept{convertible_to}@<iterator_t<@\exposid{InnerRng}@>, @\exposid{InnerIter}@> &&
-                 @\libconcept{convertible_to}@<iterator_t<Pattern>, @\exposid{PatternIter}@>;
+      requires Const && @\libconcept{convertible_to}@<iterator_t<V>, @\exposid{OuterIter}@> &&
+               @\libconcept{convertible_to}@<iterator_t<@\exposid{InnerRng}@>, @\exposid{InnerIter}@> &&
+               @\libconcept{convertible_to}@<iterator_t<Pattern>, @\exposid{PatternIter}@>;
 
     constexpr decltype(auto) operator*() const;
 
     constexpr @\exposid{iterator}@& operator++();
     constexpr void operator++(int);
     constexpr @\exposid{iterator}@ operator++(int)
-        requires @\exposid{ref-is-glvalue}@ && @\libconcept{forward_iterator}@<@\exposid{OuterIter}@> &&
-                 @\libconcept{forward_iterator}@<@\exposid{InnerIter}@>;
+      requires @\exposid{ref-is-glvalue}@ && @\libconcept{forward_iterator}@<@\exposid{OuterIter}@> &&
+               @\libconcept{forward_iterator}@<@\exposid{InnerIter}@>;
 
     constexpr @\exposid{iterator}@& operator--()
-        requires @\exposid{ref-is-glvalue}@ && @\libconcept{bidirectional_range}@<@\exposid{Base}@> &&
-                 @\exposconcept{bidirectional-common}@<@\exposid{InnerBase}@> && @\exposconcept{bidirectional-common}@<@\exposid{PatternBase}@>;
+      requires @\exposid{ref-is-glvalue}@ && @\libconcept{bidirectional_range}@<@\exposid{Base}@> &&
+               @\exposconcept{bidirectional-common}@<@\exposid{InnerBase}@> && @\exposconcept{bidirectional-common}@<@\exposid{PatternBase}@>;
     constexpr @\exposid{iterator}@ operator--(int)
-        requires @\exposid{ref-is-glvalue}@ && @\libconcept{bidirectional_range}@<@\exposid{Base}@> &&
-                 @\exposconcept{bidirectional-common}@<@\exposid{InnerBase}@> && @\exposconcept{bidirectional-common}@<@\exposid{PatternBase}@>;
+      requires @\exposid{ref-is-glvalue}@ && @\libconcept{bidirectional_range}@<@\exposid{Base}@> &&
+               @\exposconcept{bidirectional-common}@<@\exposid{InnerBase}@> && @\exposconcept{bidirectional-common}@<@\exposid{PatternBase}@>;
 
     friend constexpr bool operator==(const @\exposid{iterator}@& x, const @\exposid{iterator}@& y)
-        requires @\exposid{ref-is-glvalue}@ && @\libconcept{equality_comparable}@<@\exposid{OuterIter}@> &&
-                 @\libconcept{equality_comparable}@<@\exposid{InnerIter}@>;
+      requires @\exposid{ref-is-glvalue}@ && @\libconcept{equality_comparable}@<@\exposid{OuterIter}@> &&
+               @\libconcept{equality_comparable}@<@\exposid{InnerIter}@>;
 
     friend constexpr decltype(auto) iter_move(const @\exposid{iterator}@& x) {
       using rvalue_reference = common_reference_t<
@@ -7070,7 +7070,7 @@
     }
 
     friend constexpr void iter_swap(const @\exposid{iterator}@& x, const @\exposid{iterator}@& y)
-        requires @\libconcept{indirectly_swappable}@<@\exposid{InnerIter}@, @\exposid{PatternIter}@> {
+      requires @\libconcept{indirectly_swappable}@<@\exposid{InnerIter}@, @\exposid{PatternIter}@> {
       visit(ranges::iter_swap, x.@\exposid{inner_it_}@, y.@\exposid{inner_it_}@);
     }
   };
@@ -11197,9 +11197,9 @@
 \begin{codeblock}
 namespace std::ranges {
   template<@\libconcept{forward_range}@ V, @\libconcept{move_constructible}@ F, size_t N>
-   requires @\libconcept{view}@<V> && (N > 0) && is_object_v<F> &&
-            @\libconcept{regular_invocable}@<F&, @\exposid{REPEAT}@(range_reference_t<V>, N)...> &&
-            @\exposconcept{can-reference}@<invoke_result_t<F&, @\exposid{REPEAT}@(range_reference_t<V>, N)...>>
+    requires @\libconcept{view}@<V> && (N > 0) && is_object_v<F> &&
+             @\libconcept{regular_invocable}@<F&, @\exposid{REPEAT}@(range_reference_t<V>, N)...> &&
+             @\exposconcept{can-reference}@<invoke_result_t<F&, @\exposid{REPEAT}@(range_reference_t<V>, N)...>>
   class adjacent_transform_view : public view_interface<adjacent_transform_view<V, F, N>> {
     @\exposidnc{movable-box}@<F> @\exposid{fun_}@;                        // \expos
     adjacent_view<V, N> @\exposid{inner_}@;                 // \expos
@@ -13803,7 +13803,7 @@
       requires @\libconcept{random_access_range}@<@\exposid{Base}@>;
 
     friend constexpr auto operator<=>(const @\exposid{iterator}@& x, const @\exposid{iterator}@& y)
-        requires @\libconcept{random_access_range}@<@\exposid{Base}@> && @\libconcept{three_way_comparable}@<iterator_t<@\exposid{Base}@>>;
+      requires @\libconcept{random_access_range}@<@\exposid{Base}@> && @\libconcept{three_way_comparable}@<iterator_t<@\exposid{Base}@>>;
 
     friend constexpr @\exposid{iterator}@ operator+(const @\exposid{iterator}@& x, difference_type n)
       requires @\libconcept{random_access_range}@<@\exposid{Base}@>;