Function printExample

lib/print-example.js:103–114

* Called by every test/demo * @param name - the name of this test. * @param makeTable - a function which builds the table under test. Also, The contents of this function will be printed. * @param expected - The expected result. * @param screenshot - If present, there is an image contain

(name, makeTable, expected, screenshot)

   * @param screenshot - If present, there is an image containing a screenshot of the output
   */
  function printExample(name, makeTable, expected, screenshot) {
    let code = makeTable.toString().split('\n').slice(1, -2).join('\n');

    logName(name);
    if (screenshot && logScreenShot) {
      logScreenShot(screenshot);
    } else {
      logTable(makeTable().toString());
    }
    logCode(code);
    logSeparator('\n');
  }

  fn(printExample);
}