After a major upgrade to Brazil, is it safe to use ?., ??, and class in server scripts? The official release notes only state ...
@devongovett I think what we really need is language-level chunking support that lets us capture the benefits of scope hoisting without incurring the costs of scope hoisting itself.
本文以 guides/coding_style/javascript/README.md(Airbnb JavaScript 风格指南)为骨架,系统梳理 JavaScript/ES6+ 开发中从变量声明、函数 ...