Complete documentation for 3.11.0 (#3464)

* 👥 update contributor and sponsor list * 🚧 document BJData format * 🚧 document BJData format * 📝 clarified documentation of [json.exception.parse_error.112] * ✏️ adjust titles * 📝 add more examples * 🚨 adjust warnings for index.md files * 📝 add more examples * 🔥 remove example for deprecated code * 📝 add missing enum entry * 📝 overwork table for binary formats * ✅ add test to create table for binary formats * 📝 fix wording in example * 📝 add more examples * Update iterators.md (#3481) * ✨ add check for overloads to linter #3455 * 👥 update contributor list * 📝 add more examples * 📝 fix documentation * 📝 add more examples * 🎨 fix indentation * 🔥 remove example for destructor * 📝 overwork documentation * Updated BJData documentation, #3464 (#3493) * update bjdata.md for #3464 * Minor edit * Fix URL typo * Add info on demoting ND array to a 1-D optimized array when singleton dimension Co-authored-by: Chaoqi Zhang <prncoprs@163.com> Co-authored-by: Qianqian Fang <fangqq@gmail.com>
2025-07-28 12:02:00 +03:00 · 2022-05-17 13:08:56 +02:00
parent a8a547d7a2
commit 6a7392058e
102 changed files with 1990 additions and 247 deletions
--- a/docs/examples/to_bjdata.cpp
+++ b/docs/examples/to_bjdata.cpp
@ -0,0 +1,63 @@
+#include <iostream>
+#include <iomanip>
+#include <nlohmann/json.hpp>
+
+using json = nlohmann::json;
+
+// function to print BJData's diagnostic format
+void print_byte(uint8_t byte)
+{
+    if (32 < byte and byte < 128)
+    {
+        std::cout << (char)byte;
+    }
+    else
+    {
+        std::cout << (int)byte;
+    }
+}
+
+int main()
+{
+    // create a JSON value
+    json j = R"({"compact": true, "schema": false})"_json;
+
+    // serialize it to BJData
+    std::vector<std::uint8_t> v = json::to_bjdata(j);
+
+    // print the vector content
+    for (auto& byte : v)
+    {
+        print_byte(byte);
+    }
+    std::cout << std::endl;
+
+    // create an array of numbers
+    json array = {1, 2, 3, 4, 5, 6, 7, 8};
+
+    // serialize it to BJData using default representation
+    std::vector<std::uint8_t> v_array = json::to_bjdata(array);
+    // serialize it to BJData using size optimization
+    std::vector<std::uint8_t> v_array_size = json::to_bjdata(array, true);
+    // serialize it to BJData using type optimization
+    std::vector<std::uint8_t> v_array_size_and_type = json::to_bjdata(array, true, true);
+
+    // print the vector contents
+    for (auto& byte : v_array)
+    {
+        print_byte(byte);
+    }
+    std::cout << std::endl;
+
+    for (auto& byte : v_array_size)
+    {
+        print_byte(byte);
+    }
+    std::cout << std::endl;
+
+    for (auto& byte : v_array_size_and_type)
+    {
+        print_byte(byte);
+    }
+    std::cout << std::endl;
+}