$ npm install --save babel-cli babel-preset-es2015
$ npm install --save-dev jasmine.babelrc:
{
  "presets": ["es2015"]
}package.json:
…
"scripts": {
  "test": "babel-node spec/run.js"
},
…spec/run.js:
import Jasmine from 'jasmine'
var jasmine = new Jasmine()
jasmine.loadConfigFile('spec/support/jasmine.json')
jasmine.execute()
used the library's own startup script to call:
(content of custom runner bin/jasmine:)
now passing arguments works!
bin/jasmine -hwhile path to config conveniently always defined