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

## Input

```json
{"a":"b","a":"b"}
```


## AST

```
JsonRoot {
    bom_token: missing (optional),
    value: JsonObjectValue {
        l_curly_token: L_CURLY@0..1 "{" [] [],
        json_member_list: JsonMemberList [
            JsonMember {
                name: JsonMemberName {
                    value_token: JSON_STRING_LITERAL@1..4 "\"a\"" [] [],
                },
                colon_token: COLON@4..5 ":" [] [],
                value: JsonStringValue {
                    value_token: JSON_STRING_LITERAL@5..8 "\"b\"" [] [],
                },
            },
            COMMA@8..9 "," [] [],
            JsonMember {
                name: JsonMemberName {
                    value_token: JSON_STRING_LITERAL@9..12 "\"a\"" [] [],
                },
                colon_token: COLON@12..13 ":" [] [],
                value: JsonStringValue {
                    value_token: JSON_STRING_LITERAL@13..16 "\"b\"" [] [],
                },
            },
        ],
        r_curly_token: R_CURLY@16..17 "}" [] [],
    },
    eof_token: EOF@17..17 "" [] [],
}
```

## CST

```
0: JSON_ROOT@0..17
  0: (empty)
  1: JSON_OBJECT_VALUE@0..17
    0: L_CURLY@0..1 "{" [] []
    1: JSON_MEMBER_LIST@1..16
      0: JSON_MEMBER@1..8
        0: JSON_MEMBER_NAME@1..4
          0: JSON_STRING_LITERAL@1..4 "\"a\"" [] []
        1: COLON@4..5 ":" [] []
        2: JSON_STRING_VALUE@5..8
          0: JSON_STRING_LITERAL@5..8 "\"b\"" [] []
      1: COMMA@8..9 "," [] []
      2: JSON_MEMBER@9..16
        0: JSON_MEMBER_NAME@9..12
          0: JSON_STRING_LITERAL@9..12 "\"a\"" [] []
        1: COLON@12..13 ":" [] []
        2: JSON_STRING_VALUE@13..16
          0: JSON_STRING_LITERAL@13..16 "\"b\"" [] []
    2: R_CURLY@16..17 "}" [] []
  2: EOF@17..17 "" [] []

```