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

## Input

```json
[0x42]
```


## AST

```
JsonRoot {
    value: JsonArrayValue {
        l_brack_token: L_BRACK@0..1 "[" [] [],
        elements: JsonArrayElementList [
            JsonNumberValue {
                value_token: JSON_NUMBER_LITERAL@1..2 "0" [] [],
            },
            missing separator,
            JsonBogusValue {
                items: [
                    IDENT@2..5 "x42" [] [],
                ],
            },
        ],
        r_brack_token: R_BRACK@5..6 "]" [] [],
    },
    eof_token: EOF@6..6 "" [] [],
}
```

## CST

```
0: JSON_ROOT@0..6
  0: JSON_ARRAY_VALUE@0..6
    0: L_BRACK@0..1 "[" [] []
    1: JSON_ARRAY_ELEMENT_LIST@1..5
      0: JSON_NUMBER_VALUE@1..2
        0: JSON_NUMBER_LITERAL@1..2 "0" [] []
      1: (empty)
      2: JSON_BOGUS_VALUE@2..5
        0: IDENT@2..5 "x42" [] []
    2: R_BRACK@5..6 "]" [] []
  1: EOF@6..6 "" [] []

```

## Diagnostics

```
number_hex_2_digits.json:1:3 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × expected `,` but instead found `x42`
  
  > 1 │ [0x42]
      │   ^^^
  
  i Remove x42
  
```