Async iterators and generators

Async iterators and generators

Streaming fetches are supported in Chrome, Edge, and Safari, and they look a little like this: as...概要を表示 Streaming fetches are supported in Chrome, Edge, and Safari, and they look a little like this: async function getResponseSize(url) { const response = await fetch(url); const reader = response.body.getReader(); let total = 0; while (true) { const { done, value } = await reader.read(); if (done) return total; total += value.length; } } This code is pretty readable thanks to async functions (here's a

• async
• await
• javascript