Async and await in Python have evolved from generator-based coroutines, making asynchronous code more intuitive. The transition began with basic generators using yield, progressed to complex coroutine tasks, and ultimately embraced event loops and yield from for smoother functionality. The introduction of asyncio and Python 3.5's async/await syntax further streamlined asynchronous programming, leveraging the principles underlying generators.
Table of contents
Step 1: It All Started with yieldStep 2: You Can Send Values Into Generators, Really?Step 3: Using Coroutines to Do Real WorkStep 4: The Rise of Event Loops (and a Little Chaos)Step 5: Enter yield from, Chaining GeneratorsStep 6: asyncio and the Precursor to Async/AwaitStep 7: async and await, At Last!But Under the Hood… It’s Still GeneratorsSo…Sort: