Function color

javascript/selenium-webdriver/testing/index.js:82–84

@suppress {checkTypes}

(c, s)

/** @suppress {checkTypes} */
function color(c, s) {
  return isatty(process.stdout) ? `\u001b[${c}m${s}\u001b[0m` : s
}

function green(s) {
  return color(32, s)