---
source: crates/biome_formatter_test/src/snapshot_builder.rs
info: json/range/inside-array.json
---

# Input

```json
{
a: [
1,
 2,  3,4,5,6,      7,
8
],
b: [1, 2,      3, 4]
}

```


# Prettier differences

```diff
--- Prettier
+++ Biome
@@ -1,4 +1,8 @@
 {
-  "a": [1, 2, 3, 4, 5, 6, 7, 8],
-  "b": [1, 2, 3, 4]
+a: [
+1,
+ 2, 3, 4, 5, 6, 7,
+8
+],
+b: [1, 2,      3, 4]
 }
```

# Output

```json
{
a: [
1,
 2, 3, 4, 5, 6, 7,
8
],
b: [1, 2,      3, 4]
}
```

# Errors
```
inside-array.json:2:1 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × Property key must be double quoted
  
    1 │ {
  > 2 │ a: [
      │ ^
    3 │ 1,
    4 │  2,  3,4,5,6,      7,
  
inside-array.json:7:1 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × Property key must be double quoted
  
    5 │ 8
    6 │ ],
  > 7 │ b: [1, 2,      3, 4]
      │ ^
    8 │ }
    9 │ 
  

```