datafusion/core/tests/data/1.json

{"a":1, "b":[2.0, 1.3, -6.1], "c":[false, true], "d":"4"}
{"a":-10, "b":[2.0, 1.3, -6.1], "c":[true, true], "d":"4"}
{"a":2, "b":[2.0, null, -6.1], "c":[false, null], "d":"text"}
{}