longjohn interoperability with Traceur call stacks

README.md

npm install
node traceur-runner.js main.js

main.js

/* jshint esnext: true, node: true */

require('longjohn');

var bar = () => { throw new Error('foo'); };

var foo = () => new Promise((resolve) => setTimeout(() => resolve(bar()), 0));

foo()
    .catch(error => console.error(error));

package.json

{
  "name": "test",
  "version": "1.0.0",
  "description": "",
  "main": "traceur-runner.js",
  "dependencies": {
    "longjohn": "^0.2.4",
    "traceur": "0.0.72",
    "traceur-source-maps": "^1.0.3"
  },
  "devDependencies": {},
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC"
}

traceur-runner.js

'use strict';

/* jshint node: true */

var traceur = require('traceur');
require('traceur-source-maps').install(traceur);
var path = require('path');

traceur.require.makeDefault(function (modulePath) {
    var isDependency = modulePath.indexOf('node_modules') !== -1;

    return ! isDependency;
});


require(path.resolve(process.cwd(), process.argv[2]));