kluplau

Install:
npm install --save-dev eslint-plugin-import

Edit Eslint config

{
  "plugins": ["import"],
  "rules": {
    "import/newline-after-import": ["error", { "count": 1 }],
    "import/order": [

kluplau

var base64url = require("base64url"),
    crypto = require('crypto');

//A test signedRequest
var facebookSignedRequest = "4sdAT1XkkWy1yH3arZQSmn8Qa4DiapuKgSNbKC37J-s.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";

//A test secret
var appSecret = "a31e430172104fc0c8b28924edf14c9c";

function parse_signed_request(signed_request, secret) {