I'm asking if is it possible to use some of new ES features when running node v10, when I tried to use the "import" keywords it throws error:
import os from 'os';
console.log(os);
when I run it I got:
(function (exports, require, module, __filename, __dirname) { import os from 'os';
^^
SyntaxError: Unexpected identifier
at new Script (vm.js:79:7)
at createScript (vm.js:251:10)
at Object.runInThisContext (vm.js:303:10)
at Module._compile (internal/modules/cjs/loader.js:656:28)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:699:10)
at Module.load (internal/modules/cjs/loader.js:598:32)
at tryModuleLoad (internal/modules/cjs/loader.js:537:12)
at Function.Module._load (internal/modules/cjs/loader.js:529:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:741:12)
at startup (internal/bootstrap/node.js:285:19)
which ES spec nodejs 10 support ?
You have a few routes. #1, enable experimental module support (Which came in v9), and rename your file with a .mjs
extension:
node --experimental-modules index.mjs
Enable babel transpilation, using babel-node
:
babel-node index.js