---
source: crates/biome_json_parser/tests/spec_test.rs
expression: snapshot
---
## Input
```json
[-1.0.]
```
## AST
```
JsonRoot {
bom_token: missing (optional),
value: JsonArrayValue {
l_brack_token: L_BRACK@0..1 "[" [] [],
elements: JsonArrayElementList [
JsonBogusValue {
items: [
ERROR_TOKEN@1..6 "-1.0." [] [],
],
},
],
r_brack_token: R_BRACK@6..7 "]" [] [],
},
eof_token: EOF@7..7 "" [] [],
}
```
## CST
```
0: JSON_ROOT@0..7
0: (empty)
1: JSON_ARRAY_VALUE@0..7
0: L_BRACK@0..1 "[" [] []
1: JSON_ARRAY_ELEMENT_LIST@1..6
0: JSON_BOGUS_VALUE@1..6
0: ERROR_TOKEN@1..6 "-1.0." [] []
2: R_BRACK@6..7 "]" [] []
2: EOF@7..7 "" [] []
```
## Diagnostics
```
number_-1.0..json:1:2 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× Expected an array, an object, or a literal but instead found '-1.0.'.
> 1 │ [-1.0.]
│ ^^^^^
i Expected an array, an object, or a literal here.
> 1 │ [-1.0.]
│ ^^^^^
number_-1.0..json:1:6 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× Invalid fraction part
> 1 │ [-1.0.]
│ ^
```