JSON for Modern C++  2.0.3
template<template< typename U, typename V, typename...Args > class ObjectType = std::map, template< typename U, typename...Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator>
nlohmann::basic_json::basic_json ( const typename string_t::value_type *  val)
inline

Create a string JSON value with a given content.

Parameters
[in]vala literal value for the string
Complexity
Linear in the size of the passed val.
Exceptions
std::bad_allocif allocation for string value fails
Example
The following code shows the constructor with string literal parameter.
1 #include <json.hpp>
2 
3 using json = nlohmann::json;
4 
5 int main()
6 {
7  // create a JSON string directly from a string literal
8  json j("The quick brown fox jumps over the lazy doc");
9 
10  // serialize the JSON array
11  std::cout << j << '\n';
12 }
basic_json<> json
default JSON class
Definition: json.hpp:10122
Output (play with this example online):
"The quick brown fox jumps over the lazy doc"
The example code above can be translated with
g++ -std=c++11 -Isrc doc/examples/basic_json__string_t_value_type.cpp -o basic_json__string_t_value_type 
See also
basic_json(const string_t&) – create a string value
basic_json(const CompatibleStringType&) – create a string value from a compatible string container
Since
version 1.0.0

Definition at line 1271 of file json.hpp.