zero-deps / purs

merged to zero-deps/proto

protobuf-scala-purs

Library generates Purescript code to decode/encode protobuf bytes. Code is generated based on same Scala models. Essentially Scala code replaces .proto files. But because Scala code is part of sources Purescript should be generated at moment of runtime using reflection. Macros is not suitable because their purpose is to manipulate with AST and not to generate anything but code tree.

1. Add dependency libraryDependencies += "io.github.zero-deps" %% "proto-purs" % "latest.integration"
2. Add one resolver of:
   • resolvers += Resolver.jcenterRepo or
   • resolvers += Resolver.bintrayRepo("zero-deps", "maven")
3. Add "purescript-protobuf": "https://github.com/zero-deps/purescript-protobuf.git" to "dependencies" section in bower.json
4. Run method Purescript.generate[Push, Pull](moduleEncodeName="Pull", moduleDecodeName="Push", "Common", codecs=Nil)
   • Method return string which you can save to file

Types

Scala type	Purescript type
String	String
Int	Int
Long	Number
Float	Not supported
Double	Number
Option[_]	Maybe _
Array[Byte]	Uint8Array
Set[_]	Array _
Map[_, _]	Array (Tuple _ _)
Iterable[_]	Array _

Test

sbt test
cd test
bin/com
bin/tes