If you need to handle multiple effects, you’d tack on extra when blocks just like you can with catch blocks today.
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Try it out with the playground below.
One of the largest pavilions in the seven exhibition halls of installations and exhibits (robots making sushi, virtual-reality table football, cars that are phones, medical devices that might save the world) is the home of Qualcomm. Number 117 on the Fortune 500 list, the telecommunications giant was founded in San Diego in the 1980s and is now at the heart of a debate about a tech-enabled world.