Dict

Common dictionary object.
A union between null, boolean, double, string, vector and map.

Quick start

/*
** generate
*/
std::vector<double> vDouble;
vDouble.reserve(3);
vDouble.push_back(0.42);
vDouble.push_back(-0.42);
vDouble.push_back(42);

std::map<std::string, std::string> mStr;
mStr["key1"] = "value1";
mStr["key2"] = "value2";

blet::Dict dict;
dict["foo"] = "bar";
dict["array"][0] = "foo";
dict["array"][1] = "bar";
dict["vector"] = vDouble;
dict["object"]["foo"] = "bar";
dict["map_object"] = mStr;
dict["boolean"] = true;
dict["number"] = 24;
dict["null"].newNull();
dict["self"] = dict;

std::cout << "foo: " << dict["foo"] << '\n';
std::cout << "array: " << '\n';
std::cout << "  0: " << dict["array"][0] << '\n';
std::cout << "  1: " << dict["array"][1] << '\n';
std::cout << "vector: " << '\n';
std::cout << "  0: " << dict["vector"][0] << '\n';
std::cout << "  1: " << dict["vector"][1] << '\n';
std::cout << "  2: " << dict["vector"][2] << '\n';
std::cout << "object: " << '\n';
std::cout << "  foo: " << dict["object"]["foo"] << '\n';
std::cout << "map_object: " << '\n';
std::cout << "  key1: " << dict["map_object"]["key1"] << '\n';
std::cout << "  key2: " << dict["map_object"]["key2"] << '\n';
std::cout << "boolean: " << dict["boolean"] << '\n';
std::cout << "number: " << dict["number"] << '\n';
std::cout << "null: " << dict["null"] << '\n';
std::cout << "self: " << '\n';
std::cout << "  foo: " << dict["self"]["foo"] << '\n';
std::cout << "  array: " << '\n';
std::cout << "    0: " << dict["self"]["array"][0] << '\n';
std::cout << "    1: " << dict["self"]["array"][1] << '\n';
std::cout << "  vector: " << '\n';
std::cout << "    0: " << dict["self"]["vector"][0] << '\n';
std::cout << "    1: " << dict["self"]["vector"][1] << '\n';
std::cout << "    2: " << dict["self"]["vector"][2] << '\n';
std::cout << "  object: " << '\n';
std::cout << "    foo: " << dict["self"]["object"]["foo"] << '\n';
std::cout << "  map_object: " << '\n';
std::cout << "    key1: " << dict["self"]["map_object"]["key1"] << '\n';
std::cout << "    key2: " << dict["self"]["map_object"]["key2"] << '\n';
std::cout << "  boolean: " << dict["self"]["boolean"] << '\n';
std::cout << "  number: " << dict["self"]["number"] << '\n';
std::cout << "  null: " << dict["self"]["null"] << '\n';
// output:
// foo: bar
// array:
//   0: foo
//   1: bar
// vector:
//   0: 0.42
//   1: -0.42
//   2: 42
// object:
//   foo: bar
// map_object:
//   key1: value1
//   key2: value2
// boolean: 1
// number: 24
// null: null
// self:
//   foo: bar
//   array:
//     0: foo
//     1: bar
//   vector:
//     0: 0.42
//     1: -0.42
//     2: 42
//   object:
//     foo: bar
//   map_object:
//     key1: value1
//     key2: value2
//   boolean: 1
//   number: 24
//   null: null

Build

# Interface
mkdir build; pushd build; cmake .. && make install; popd

# Install with custom directory
mkdir build; pushd build; cmake -DCMAKE_INSTALL_PREFIX="YOUR_INSTALL_PATH" .. && make install; popd

# Example + Tests + Coverage
mkdir build; pushd build; cmake -DCMAKE_BUILD_TYPE=Debug -DBUILD_EXAMPLE=1 -DBUILD_TESTING=1 -DBUILD_COVERAGE=1 -DCMAKE_CXX_STANDARD=98 .. && make -j && make test -j; popd