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30 lines
750 B
Markdown
30 lines
750 B
Markdown
# Channels for ruby
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A complete implementation of channels for Ruby, including size and close.
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## How?
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The usual `gem insall channel`, or `gem channel` in your `Gemfile`.
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```
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require 'channel'
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c = Channel.new
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go -> { c << 'Hello, world!' }
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puts c.recv
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```
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## Why?
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While some packages already exist, many fail at providing a thorough
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implementation, often limited to `send`/`recv`, and most critically, all
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missing `close` support. A complete implementation makes channels much more
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useful, as most patterns rely much more details than simply `send`/`recv`.
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To prove this point and to serve as a nice tutorial anyway, some examples
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ported over from [Go by example](http://gobyexample.com) are included in
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[examples](examples).
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## License
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MIT
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