procs_in_fiber_callbacks

🔄 Integrating Procs with Fiber-based Concurrency

Use procs as lightweight callbacks in Fiber-based cooperative concurrency to manage I/O or CPU-bound tasks. Pass lambdas into fibers to encapsulate state and resume execution precisely where needed.

require 'fiber'

producer = Fiber.new do
  3.times do |i|
    Fiber.yield i * 2
  end
end

consumer = -> do
  while value = producer.resume
    puts "Consumed: #{value}"
  end
end

consumer.call

Encapsulate retry logic, backoff strategies, or streaming transforms as procs, and orchestrate them with Fiber.yield/resume for fine-grained control.