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daubattu/top_level_await.js

Created December 6, 2019 05:10
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top_level_await.js
// Written as of ES2019
await Promise.resolve(console.log('🎉')); // → SyntaxError: await is only valid in async function
(async function() {
await Promise.resolve(console.log('🎉')); // → 🎉
}());
// Top level await
await Promise.resolve(console.log('🎉')); // → 🎉
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