Javascript / Es6

[ES6] 異步操作 async 函數

Async 函数是什么？

一句话，它就是 Generator 函数的语法糖。
但是Generator 還是太複雜

async函数:

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const asyncReadFile = async function () {
  const afile = await readFile('/etc/fstab');
  const bfile = await readFile('/etc/shells');
  console.log(afile.toString());
  console.log(bfile.toString());
};
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PostgreSQL apache2 api array async auto aws beautify-ruby benchmark bloomfilter bot branch bucket bug build build_stubbed centos chrome class collection command commit compass cookie count css databases db domain enum error es5 es6 eth exists extend factorybot factorygirl feeling figaro fixed font-size git godaddy hangzhou heroku hexo index install instance ios javascript jquery json lazy-loading learn lendbot lending length linode linux load-more logdown mariadb material-design meetup member migration modal mysql mysql@5.7 notify package-install pakogi performance poloniex pq preventDefault problm psql rails rake redis remote resource rollback routes rspec rss ruby ruby-on-rails s3 sass sass-convert screen scroll scss seo session setting share shell-script size spec speed stash stopPropagation string sublime symbol telegram test ubuntu url utf utf8mb4 version visual-studio wallet wget wordpress wpf xml youtube

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