---
source: crates/biome_json_parser/tests/spec_test.rs
expression: snapshot
---

## Input

```json
null,

```


## AST

```
JsonRoot {
    bom_token: missing (optional),
    value: JsonArrayValue {
        l_brack_token: missing (required),
        elements: JsonArrayElementList [
            JsonNullValue {
                value_token: NULL_KW@0..4 "null" [] [],
            },
            missing separator,
            JsonBogusValue {
                items: [
                    COMMA@4..5 "," [] [],
                ],
            },
        ],
        r_brack_token: missing (required),
    },
    eof_token: EOF@5..6 "" [Newline("\n")] [],
}
```

## CST

```
0: JSON_ROOT@0..6
  0: (empty)
  1: JSON_ARRAY_VALUE@0..5
    0: (empty)
    1: JSON_ARRAY_ELEMENT_LIST@0..5
      0: JSON_NULL_VALUE@0..4
        0: NULL_KW@0..4 "null" [] []
      1: (empty)
      2: JSON_BOGUS_VALUE@4..5
        0: COMMA@4..5 "," [] []
    2: (empty)
  2: EOF@5..6 "" [Newline("\n")] []

```

## Diagnostics

```
null.json:1:5 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × End of file expected
  
  > 1 │ null,
      │     ^
    2 │ 
  
  i Use an array for a sequence of values: `[1, 2]`
  
```