# aeson-yaml
BSD3-licensed, pure Haskell library to encode any Aeson value as YAML.
## Usage
```haskell
import qualified Data.Aeson.Yaml as Aeson.Yaml
Aeson.Yaml.encode :: ToJSON a => a -> LazyByteString
-- To encode multiple values, separated by '---' (YAML documents),
-- use `encodeDocuments`.
Aeson.Yaml.encodeDocuments :: ToJSON a => [a] -> LazyByteString
-- To encode values of different types, use `toJSON` from `Data.Aeson`
-- like so:
encodeDocuments [toJSON x, toJSON y, toJSON z]
```
See [bin/JsonToYaml.hs](bin/JsonToYaml.hs) for a simple command-line application
using this library.
## Documentation
[Hackage](https://hackage.haskell.org/package/aeson-yaml)
## License
[BSD3](LICENSE)
## Motivation
This library does not depend on any external YAML library with C bindings,
like `yaml`, or a restrictive license, like `HsYaml` (GPLv3). Note, though,
that this library can only be used for encoding, not decoding.
This library also works with GHCJS and Eta.