var text = `
[
{
"number": 0,
"string": "test",
"null": null,
"boolean": false
},
{
"number": 0,
"string": "test",
"null": null,
"boolean": false
},
{
"number": 0,
"string": "test",
"null": null,
"boolean": false
},
{
"number": 0,
"string": "test",
"null": null,
"boolean": false
},
{
"number": 0,
"string": "test",
"null": null,
"boolean": false
},
{
"number": 0,
"string": "test",
"null": null,
"boolean": false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
},
{
"number":0,
"string":"test",
"null":null,
"boolean":false
}
]
`;

for (var i = 0; i < 1e4; ++i)
    JSON.parse(text);