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intoli / user-agents

A JavaScript library for generating random user agents with data that's updated daily.
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SyntaxError: Unexpected identifier on use #2

Closed waynerobinson closed 6 years ago

waynerobinson commented 6 years ago

I've been fighting with this for a couple of hours and I can't seem to work out why I can't get the simple example to execute.

I'm sure I'm doing something incredibly stupid, so any help you could provide would be appreciated.

I'm currently using Node 10.11.0 and I'm getting the following error from the example:

import UserAgent from "user-agents";

const userAgent = new UserAgent();
console.log(userAgent.toString());
console.log(JSON.stringify(userAgent.data, null, 2));
node index.js
~/apps/bunraku/spike/index.js:1
(function (exports, require, module, __filename, __dirname) { import UserAgent from "user-agents";
                                                                     ^^^^^^^^^

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:657:28)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
    at Module.load (internal/modules/cjs/loader.js:599:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
    at Function.Module._load (internal/modules/cjs/loader.js:530:3)
    at Function.Module.runMain (internal/modules/cjs/loader.js:742:12)
    at startup (internal/bootstrap/node.js:279:19)

Here is my package.json:

{
  "name": "bunraku-spike",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "start": "node index.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "puppeteer": "^1.8.0",
    "user-agents": "^1.0.28"
  },
  "devDependencies": {}
}

And my package-lock.json:

{
  "name": "bunraku-spike",
  "version": "1.0.0",
  "lockfileVersion": 1,
  "requires": true,
  "dependencies": {
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      "requires": {
        "es6-promisify": "^5.0.0"
      }
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      "version": "1.0.0",
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    },
    "balanced-match": {
      "version": "1.0.0",
      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
    },
    "brace-expansion": {
      "version": "1.1.11",
      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
      "requires": {
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        "concat-map": "0.0.1"
      }
    },
    "buffer-from": {
      "version": "1.1.1",
      "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
      "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A=="
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      }
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        "minimatch": "^3.0.4",
        "once": "^1.3.0",
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}
waynerobinson commented 6 years ago

Never mind. I realise now that import still requires Babel… I've been writing too much TypeScript recently. :)