# LibTmux::Query::Filter.from-json

- **Module:** LibTmux::Query
- **Package:** LibTmux
- **Language:** Raku
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-raku/blob/0b5dd3d32e20f83a0069874e33eab0eb48f55962/lib/LibTmux/Query.rakumod#L399
- **Page:** https://libtmux.org/en/raku/latest/reference/libtmux-query-filter-from-json/

```
method from-json(Mu $input, Mu :$limits = Limits.new, *%unknown --> Filter:D)
```

Bound bytes and nesting before JSON::Fast, then validate the closed wire grammar.

Bound bytes and nesting before JSON::Fast, then validate the closed wire grammar.

## Parameters

- `$input` (`Mu`)
- `$limits?` (`Mu`)
- `%unknown`