1.in

{
"key1": value;
"key1": value2;
"key1": "value;"
"key1": 1.0,
"key1": -0xdeadbeef
"key1": 0xdeadbeef.1
"key1": 0xreadbeef
"key1": -1e-10,
"key1": 1
"key1": true
"key1": no
"key1": yes
}