feat(Json): move json library to opengeode

.vscode/settings.json

@@ -10,7 +10,8 @@
         "${workspaceFolder}/build/third_party/minizip/install/include",
         "${workspaceFolder}/build/third_party/nanoflann/install/include",
         "${workspaceFolder}/build/third_party/pybind11/install/include",
-        "${workspaceFolder}/build/third_party/spdlog/install/include"
+        "${workspaceFolder}/build/third_party/spdlog/install/include",
+        "${workspaceFolder}/build/third_party/json/install/include"
     ],
     "C_Cpp.default.browse.path": [
         "${workspaceFolder}/include",
@@ -23,7 +24,8 @@
         "${workspaceFolder}/build/third_party/minizip/install/include",
         "${workspaceFolder}/build/third_party/nanoflann/install/include",
         "${workspaceFolder}/build/third_party/pybind11/install/include",
-        "${workspaceFolder}/build/third_party/spdlog/install/include"
+        "${workspaceFolder}/build/third_party/spdlog/install/include",
+        "${workspaceFolder}/build/third_party/json/install/include"
     ],
     "files.watcherExclude": {
         "${workspaceFolder}/build/**": true

cmake/ConfigureJson.cmake

@@ -0,0 +1,27 @@
+#
+# Copyright (c) 2019 - 2026 Geode-solutions. All rights reserved.
+#
+
+
+set(JSON_PATH ${PROJECT_BINARY_DIR}/third_party/json)
+set(JSON_INSTALL_PREFIX ${JSON_PATH}/install)
+ExternalProject_Add(json
+    PREFIX ${JSON_PATH}
+    SOURCE_DIR ${JSON_PATH}/src
+    BINARY_DIR ${JSON_PATH}/build
+    STAMP_DIR ${JSON_PATH}/stamp
+    GIT_REPOSITORY https://github.com/nlohmann/json
+    GIT_TAG v3.11.3
+    GIT_SHALLOW ON
+    GIT_PROGRESS ON
+    CMAKE_GENERATOR ${CMAKE_GENERATOR}
+    CMAKE_GENERATOR_PLATFORM ${CMAKE_GENERATOR_PLATFORM}
+    CMAKE_ARGS
+        -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+        -DCMAKE_INSTALL_MESSAGE=LAZY
+        -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+    CMAKE_CACHE_ARGS
+        -DCMAKE_INSTALL_PREFIX:PATH=${JSON_INSTALL_PREFIX}
+        -DJSON_BuildTests:BOOL=OFF
+        -DJSON_MultipleHeaders:BOOL=ON
+)

cmake/ConfigureOpenGeode.cmake

@@ -56,6 +56,7 @@ ExternalProject_Add(opengeode
         -DPYBIND11_INSTALL_PREFIX:PATH=${PYBIND11_INSTALL_PREFIX}
         -DPYBIND11_PYTHON_VERSION:STRING=${PYTHON_VERSION}
         -DCMAKE_INSTALL_PREFIX:PATH=${OpenGeode_PATH_INSTALL}
+        -DJSON_INSTALL_PREFIX:PATH=${JSON_INSTALL_PREFIX}
     BINARY_DIR ${OpenGeode_PATH_BIN}
     DEPENDS
         abseil
@@ -66,6 +67,7 @@ ExternalProject_Add(opengeode
         minizip
         nanoflann
         spdlog
+        json
         ${bindings}
 )
 

cmake/OpenGeode.cmake

@@ -35,6 +35,7 @@ find_package(earcut_hpp REQUIRED CONFIG NO_DEFAULT_PATH PATHS ${EARCUT_INSTALL_P
 find_package(minizip-ng REQUIRED CONFIG NO_DEFAULT_PATH PATHS ${MINIZIP_INSTALL_PREFIX})
 find_package(nanoflann REQUIRED CONFIG NO_DEFAULT_PATH PATHS ${NANOFLANN_INSTALL_PREFIX})
 find_package(spdlog REQUIRED CONFIG NO_DEFAULT_PATH PATHS ${SPDLOG_INSTALL_PREFIX})
+find_package(nlohmann_json REQUIRED CONFIG NO_DEFAULT_PATH PATHS ${JSON_INSTALL_PREFIX})
 find_package(Threads REQUIRED)
 
 # Install OpenGeode third-parties
@@ -45,6 +46,7 @@ install(
         ${BITSERY_INSTALL_PREFIX}/
         ${GDAL_INSTALL_PREFIX}/
         ${PROJ_INSTALL_PREFIX}/
+        ${JSON_INSTALL_PREFIX}/
     DESTINATION
         .
     COMPONENT

cmake/OpenGeodeConfig.cmake.in

@@ -47,6 +47,7 @@ if(library_type STREQUAL "STATIC_LIBRARY")
     find_dependency(minizip-ng)
     find_dependency(nanoflann)
     find_dependency(spdlog)
+    find_dependency(nlohmann_json)
 endif()
 
 set(CMAKE_CXX_STANDARD @OPENGEODE_CXX_STANDARD@)

cmake/SuperBuild.cmake

@@ -58,6 +58,7 @@ include(${PROJECT_SOURCE_DIR}/cmake/ConfigureSpdlog.cmake)
 include(${PROJECT_SOURCE_DIR}/cmake/ConfigureSQLite.cmake)
 include(${PROJECT_SOURCE_DIR}/cmake/ConfigurePROJ.cmake)
 include(${PROJECT_SOURCE_DIR}/cmake/ConfigureGDAL.cmake)
+include(${PROJECT_SOURCE_DIR}/cmake/ConfigureJson.cmake)
 
 if(OPENGEODE_WITH_PYTHON OR INCLUDE_PYBIND11)
     include(${PROJECT_SOURCE_DIR}/cmake/ConfigurePybind11.cmake)

include/geode/basic/input.hpp

@@ -23,6 +23,8 @@
 
 #pragma once
 
+#include <absl/algorithm/container.h>
+
 #include <geode/basic/common.hpp>
 #include <geode/basic/io.hpp>
 #include <geode/basic/logger.hpp>
@@ -59,7 +61,7 @@
     };
 
     template < typename Object, typename... Args >
     class Input : public IOFile
     {
     public:
         using InputData = Object;
@@ -72,7 +74,7 @@
 
         [[nodiscard]] virtual Object read( const Args&... args ) = 0;
 
         ~Input()
         {
             if( inspect_required_ )
             {