Array Formatter

All dev tools

Expand inline arrays and objects onto clean indented lines, or collapse them back inline, for PHP, JavaScript, TypeScript, JSON, Python, Ruby and more.

Free

1

Works with array & object literals from PHP, JavaScript, TypeScript, JSON, JSON5, Python, Ruby, Perl, Java, C, C++, C#, Go, Rust, Swift, Kotlin, Dart and Lua: any syntax built from ( ) [ ] { } brackets, commas and quoted strings.

2Mode

Indent
Output
[ ] Your formatted array appears here.

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