{"size": 262, "ext": "js", "max_stars_repo_path": "test/ffirst.test.js", "max_stars_repo_name": "ConsignCloud/hurdak", "max_stars_repo_stars_event_min_datetime": null, "max_stars_repo_stars_event_max_datetime": null, "max_issues_repo_path": "test/ffirst.test.js", "max_issues_repo_name": "ConsignCloud/hurdak", "max_issues_repo_issues_event_min_datetime": null, "max_issues_repo_issues_event_max_datetime": null, "max_forks_repo_path": "test/ffirst.test.js", "max_forks_repo_name": "ConsignCloud/hurdak", "max_forks_repo_forks_event_min_datetime": null, "max_forks_repo_forks_event_max_datetime": null}
{"max_stars_count": null, "max_issues_count": null, "max_forks_count": null, "avg_line_length": 23.8181818182, "max_line_length": 42, "alphanum_fraction": 0.5992366412}
import {assert} from 'chai'
import ffirst from 'hurdak/ffirst'

describe('ffirst', () => {
  it('doesn\'t fail on null', () => {
    assert.equal(ffirst([[1, 3], [2]]), 1)
    assert.equal(ffirst([]), undefined)
    assert.equal(ffirst(null), undefined)
  })
})
