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Reorganize directories (#3462)

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* 🚚 move files
* 🚚 rename doc folder to docs
* 🚚 rename test folder to tests
This commit is contained in:
Niels Lohmann
2022-05-01 09:41:50 +02:00
committed by GitHub
parent 5352856f04
commit b21c345179
865 changed files with 52 additions and 51 deletions
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docs/examples/is_number.cpp Normal file
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#include <iostream>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
int main()
{
// create JSON values
json j_null;
json j_boolean = true;
json j_number_integer = 17;
json j_number_unsigned_integer = 12345678987654321u;
json j_number_float = 23.42;
json j_object = {{"one", 1}, {"two", 2}};
json j_array = {1, 2, 4, 8, 16};
json j_string = "Hello, world";
json j_binary = json::binary({1, 2, 3});
// call is_number()
std::cout << std::boolalpha;
std::cout << j_null.is_number() << '\n';
std::cout << j_boolean.is_number() << '\n';
std::cout << j_number_integer.is_number() << '\n';
std::cout << j_number_unsigned_integer.is_number() << '\n';
std::cout << j_number_float.is_number() << '\n';
std::cout << j_object.is_number() << '\n';
std::cout << j_array.is_number() << '\n';
std::cout << j_string.is_number() << '\n';
std::cout << j_binary.is_number() << '\n';
}