https://github.com/bloom-lang/bud

Prototype Bud runtime (Bloom Under Development)
https://github.com/bloom-lang/bud

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Prototype Bud runtime (Bloom Under Development)

• Host: GitHub
• URL: https://github.com/bloom-lang/bud
• Owner: bloom-lang
• License: other
• Created: 2011-01-16T21:07:28.000Z (almost 14 years ago)
• Default Branch: master
• Last Pushed: 2020-09-01T22:53:47.000Z (about 4 years ago)
• Last Synced: 2024-10-01T08:19:53.981Z (about 1 month ago)
• Language: Ruby
• Homepage: http://bloom-lang.net
• Size: 6.58 MB
• Stars: 854
• Watchers: 56
• Forks: 59
• Open Issues: 100
• Metadata Files:
  • Readme: README.md
  • Changelog: History.txt
  • License: LICENSE

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README

        
[![Build Status](https://travis-ci.org/bloom-lang/bud.svg?branch=v0.9.8)](https://travis-ci.org/bloom-lang/bud)

# Bud

This is Bud, a.k.a. "Bloom Under Development".  It is an initial cut at a Bloom

DSL, using Ruby as a setting.

See LICENSE for licensing information.

Language cheatsheet in docs/cheat.md ; see the docs/ directory for other

documentation.

Main deficiencies at this point are:

- No Ruby constraints: Within Bloom programs the full power of Ruby is also

  available, including mutable state. This allows programmers to get outside the

  Bloom framework and lose cleanliness.

- Compatibility: Bud only works with Ruby (MRI) 1.8.7 and 1.9. Bud also has

  experimental support for Ruby 2.0. JRuby and other Ruby implementations are

  currently not supported.

## Installation

To install the latest release:

    % gem install bud

To build and install a new gem from the current development sources:

    % gem build bud.gemspec ; gem install bud*.gem

Note that [GraphViz](http://www.graphviz.org/) must be installed.

Simple example programs can be found in examples. A much larger set of example

programs and libraries can be found in the bud-sandbox repository.

To run the unit tests:

    % gem install minitest      # unless already installed

    % cd test; ruby ts_bud.rb

To run the unit tests and produce a code coverage report:

    % gem install simplecov    # unless already installed

    % cd test; COVERAGE=1 ruby ts_bud.rb

## Optional Dependencies

The bud gem has a handful of mandatory dependencies. It also has one optional

dependency: if you wish to use Bud collections backed by Zookeeper, the

"zookeeper" gem must be installed.