24             json j {{"foo", 1}, {"bar", false}};  variable
42             json j {"foo", 1, 1u, 42.23, false};  variable
96             json j("Hello world");  variable
114             json j(42);  variable
132             json j(42u);  variable
150             json j(42.23);  variable
205 …json j {{"object", json::object()}, {"array", {1, 2, 3, 4}}, {"number", 42}, {"boolean", false}, {…  variable
347             json j = nullptr;  variable
353             json j = {{"foo", "bar"}};  variable
359             json j = {1, 2, 3, 4};  variable
365             json j = true;  variable
371             json j = "Hello world";  variable
377             json j = 23;  variable
383             json j = 23u;  variable
389             json j = 42.23;  variable
398             json j = nullptr;  variable
405             json j = {{"foo", "bar"}};  variable
412             json j = {1, 2, 3, 4};  variable
419             json j = true;  variable
426             json j = "Hello world";  variable
433             json j = 23;  variable
440             json j = 23u;  variable
447             json j = 42.23;  variable
454             json j = json::binary({});  variable