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

## Input

```json
[1]x
```


## AST

```
JsonRoot {
    value: JsonArrayValue {
        l_brack_token: missing (required),
        elements: JsonArrayElementList [
            JsonArrayValue {
                l_brack_token: L_BRACK@0..1 "[" [] [],
                elements: JsonArrayElementList [
                    JsonNumberValue {
                        value_token: JSON_NUMBER_LITERAL@1..2 "1" [] [],
                    },
                ],
                r_brack_token: R_BRACK@2..3 "]" [] [],
            },
            missing separator,
            JsonBogusValue {
                items: [
                    IDENT@3..4 "x" [] [],
                ],
            },
        ],
        r_brack_token: missing (required),
    },
    eof_token: EOF@4..4 "" [] [],
}
```

## CST

```
0: JSON_ROOT@0..4
  0: JSON_ARRAY_VALUE@0..4
    0: (empty)
    1: JSON_ARRAY_ELEMENT_LIST@0..4
      0: JSON_ARRAY_VALUE@0..3
        0: L_BRACK@0..1 "[" [] []
        1: JSON_ARRAY_ELEMENT_LIST@1..2
          0: JSON_NUMBER_VALUE@1..2
            0: JSON_NUMBER_LITERAL@1..2 "1" [] []
        2: R_BRACK@2..3 "]" [] []
      1: (empty)
      2: JSON_BOGUS_VALUE@3..4
        0: IDENT@3..4 "x" [] []
    2: (empty)
  1: EOF@4..4 "" [] []

```

## Diagnostics

```
structure_array_trailing_garbage.json:1:4 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × String values must be double quoted.
  
  > 1 │ [1]x
      │    ^
  
```