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

## Input

```json
["\x00"]
```


## AST

```
JsonRoot {
    value: JsonArrayValue {
        l_brack_token: L_BRACK@0..1 "[" [] [],
        elements: JsonArrayElementList [
            JsonBogusValue {
                items: [
                    ERROR_TOKEN@1..7 "\"\\x00\"" [] [],
                ],
            },
        ],
        r_brack_token: R_BRACK@7..8 "]" [] [],
    },
    eof_token: EOF@8..8 "" [] [],
}
```

## CST

```
0: JSON_ROOT@0..8
  0: JSON_ARRAY_VALUE@0..8
    0: L_BRACK@0..1 "[" [] []
    1: JSON_ARRAY_ELEMENT_LIST@1..7
      0: JSON_BOGUS_VALUE@1..7
        0: ERROR_TOKEN@1..7 "\"\\x00\"" [] []
    2: R_BRACK@7..8 "]" [] []
  1: EOF@8..8 "" [] []

```

## Diagnostics

```
string_escape_x.json:1:2 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × expected an array, an object, or a literal but instead found '"\x00"'
  
  > 1 │ ["\x00"]
      │  ^^^^^^
  
  i Expected an array, an object, or a literal here
  
  > 1 │ ["\x00"]
      │  ^^^^^^
  
string_escape_x.json:1:3 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × Invalid escape sequence
  
  > 1 │ ["\x00"]
      │   ^^
  
  i Valid escape sequences are: `\\`, `\/`, `/"`, `\b\`, `\f`, `\n`, `\r`, `\t` or any unicode escape sequence `\uXXXX` where X is hexedecimal number. 
  
```