Update embedded PEGTL

Author: d-frey

include/tao/json/external/pegtl/contrib/parse_tree.hpp

@@ -32,15 +32,15 @@
 
 namespace TAO_JSON_PEGTL_NAMESPACE::parse_tree
 {
-   template< typename T >
+   template< typename T, typename Source = std::string_view >
    struct basic_node
    {
       using node_t = T;
       using children_t = std::vector< std::unique_ptr< node_t > >;
       children_t children;
 
       std::string_view type;
-      std::string source;
+      Source source;
 
       TAO_JSON_PEGTL_NAMESPACE::internal::iterator m_begin;
       TAO_JSON_PEGTL_NAMESPACE::internal::iterator m_end;
@@ -67,7 +67,8 @@ namespace TAO_JSON_PEGTL_NAMESPACE::parse_tree
       template< typename U >
       [[nodiscard]] bool is_type() const noexcept
       {
-         return type == demangle< U >();
+         const auto u = demangle< U >();
+         return ( ( type.data() == u.data() ) && ( type.size() == u.size() ) ) || ( type == u );
       }
 
       template< typename U >

include/tao/json/external/pegtl/demangle.hpp

@@ -7,7 +7,9 @@
 #include <ciso646>
 #include <string_view>
 
-namespace tao
+#include "config.hpp"
+
+namespace TAO_JSON_PEGTL_NAMESPACE
 {
 #if defined( __clang__ )
 
@@ -133,6 +135,6 @@ namespace tao
 
 #endif
 
-}  // namespace tao
+}  // namespace TAO_JSON_PEGTL_NAMESPACE
 
 #endif

include/tao/json/external/pegtl/position.hpp

@@ -55,6 +55,14 @@ namespace TAO_JSON_PEGTL_NAMESPACE
            source( std::forward< T >( in_source ) )
       {}
 
+      template< typename T >
+      position( const std::size_t in_byte, const std::size_t in_line, const std::size_t in_column, T&& in_source )
+         : byte( in_byte ),
+           line( in_line ),
+           column( in_column ),
+           source( in_source )
+      {}
+
       ~position() = default;
 
       std::size_t byte;

include/tao/json/external/pegtl/version.hpp

@@ -4,10 +4,10 @@
 #ifndef TAO_JSON_PEGTL_VERSION_HPP
 #define TAO_JSON_PEGTL_VERSION_HPP
 
-#define TAO_JSON_PEGTL_VERSION "3.1.0"
+#define TAO_JSON_PEGTL_VERSION "3.1.1"
 
 #define TAO_JSON_PEGTL_VERSION_MAJOR 3
 #define TAO_JSON_PEGTL_VERSION_MINOR 1
-#define TAO_JSON_PEGTL_VERSION_PATCH 0
+#define TAO_JSON_PEGTL_VERSION_PATCH 1
 
 #endif