Module

Protobuf.Decode32

Package: purescript-protobuf
Repository: xc-jp/purescript-protobuf

Primitive UInt-based parsers for decoding Google Protocol Buffers.

There is no varint32 in the Protbuf spec, this is just a performance-improving assumption we make in cases where only a deranged lunatic would use a value bigger than 32 bits, such as in field numbers. We think this is worth the risk because UInt is represented as a native Javascript Number whereas Long is a composite library type, so we expect the performance difference to be significant.

#zigzag32 Source

zigzag32 :: UInt -> Int

https://stackoverflow.com/questions/2210923/zig-zag-decoding

#tag32 Source

tag32 :: forall m. MonadEffect m => ParserT DataView m (Tuple FieldNumber WireType)

Parse the field number and wire type of the next field. https://developers.google.com/protocol-buffers/docs/encoding#structure

#varint32 Source

varint32 :: forall m. MonadEffect m => ParserT DataView m UInt

https://developers.google.com/protocol-buffers/docs/encoding#varints

Modules: Google.Protobuf.Compiler.Plugin; Google.Protobuf.Descriptor; Main; Protobuf.Common; Protobuf.Decode; Protobuf.Decode32; Protobuf.Decode64; Protobuf.Encode; Protobuf.Encode32; Protobuf.Encode64; Protobuf.Runtime