哪些浏览器支持 ECMAScript 6 的导入和导出语法? [英] Which browsers support import and export syntax for ECMAScript 6?

问题描述

我目前正在使用 MEAN Stack 编写 Web 应用程序，并尝试使用 ECMAScript 6 JavaScript 编写代码；但是，在使用导入和导出语法时，我在 Chrome 和 Firefox 中都遇到了错误.目前是否有完全支持 ECMAScript 6 的浏览器?

I am currently writing a web application using the MEAN Stack, and am attempting to write code in ECMAScript 6 JavaScript; however, I am getting errors in both Chrome and Firefox when using import and export syntax. Are there currently any browsers that fully support ECMAScript 6?

请注意:我不是问浏览器何时支持 ECMAScript 6.我在问哪些浏览器支持 ECMAScript 6 导入和导出语法.请参阅 https://developer.mozilla.org/en-US/docs/Web/JavaScript/New_in_JavaScript/ECMAScript_6_support_in_Mozilla#Features_not_yet_supported_by_Firefox

Please note: I am not asking when ECMAScript 6 will be supported by browsers. I'm asking which browsers support ECMAScript 6 import and export syntax. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/New_in_JavaScript/ECMAScript_6_support_in_Mozilla#Features_not_yet_supported_by_Firefox

推荐答案

Chrome 和 Firefox 支持 import 和 export 语法(存在针对 正确 解析).

Chrome and Firefox support import and export syntax (there exists tests for proper parsing).

不支持的是模块加载 - 你不能以任何方式加载模块，因为它的规范不完整.为此，您必须使用某种模块捆绑器.我不是前端开发人员，但我从我的同事那里听到了关于 Rollup 的好意见.

What isn't supported is module loading - you can't load module by any means, because specification for it isn't complete. You have to use some kind of module bundler for this. I'm not front-end developer, but I have heard good opinions on Rollup from my coworkers.

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