gojo

Experiments in porting over Golang stdlib into Mojo.

It will not always be a 1:1 port, it's more so code inspired by the Golang stdlib and the Mojo community's code. This is not intended to be a full port, but rather a learning exercise and a way to experiment with Mojo's capabilities. Please feel free to contribute or use this as a starting point for your own projects! The codebase will remain in flux and will evolve with Mojo as future releases are created.

Installation

1. First, you'll need to configure your mojoproject.toml file to include my Conda channel. Add "https://repo.prefix.dev/mojo-community" to the list of channels.
2. Next, add gojo to your project's dependencies by running magic add gojo.
3. Finally, run magic install to install in gojo. You should see the .mojopkg files in $CONDA_PREFIX/lib/mojo/.

What this includes

All of these packages are partially implemented and do not support unicode characters until Mojo supports them.

• bufio
  • Reader: Buffered io.Reader
  • Scanner: Scanner interface to read data via tokens.
• bytes
  • Buffer: Buffer backed by UnsafePointer[UInt8].
  • Reader: Reader backed by UnsafePointer[UInt8].
• io
  • Traits: Reader, Writer, Seeker, Closer, ReadWriter, ReadCloser, WriteCloser, ReadWriteCloser, ReadSeeker, ReadSeekCloser, WriteSeeker, ReadWriteSeeker, ReaderFrom, WriterReadFrom, WriterTo, ReaderWriteTo, ReaderAt, WriterAt, ByteReader, ByteScanner, ByteWriter, StringWriter
  • Reader and Writer wrapper functions.
  • FileWrapper: FileHandle Wrapper Reader/Writer
  • STDOUT/STDERR Writer (leveraging libc).
• strings
  • StringBuilder: String builder for fast string concatenation.
  • Reader: String reader.
• fmt
  • Basic sprintf function.
• syscall
  • External call wrappers for libc functions and types.
• net
  • Socket: Wraps FileDescriptor and implements network specific functions.
  • FileDescriptor: File Descriptor wrapper that implements io.Writer, io.Reader, and io.Closer.
  • Dial and Listen functions. (for TCP and UDP only atm).

Usage

Please check out the test, examples, and benchmarks directories for usage of the various packages!

Projects that use Gojo

My projects

• weave: A collection of (ANSI-sequence aware) text reflow operations & algorithms. Link to the project.
• mog: Terminal text styling library. Link to the project.
• stump: Bound Logger library. Link to the project.
• prism: CLI Library. Link to the project.

Community projects

• lightbug_http: Simple and fast HTTP framework for Mojo! 🔥 Link to the project.