Function getSingleArgCases

tests/command.argumentVariations.test.js:81–93

(arg)

  });

  function getSingleArgCases(arg) {
    return [
      ['.arguments', new commander.Command().arguments(arg)],
      ['.argument', new commander.Command().argument(arg)],
      [
        '.addArgument',
        new commander.Command('add-argument').addArgument(
          new commander.Argument(arg),
        ),
      ],
      ['.command', new commander.Command().command(`command ${arg}`)],
    ];
  }

  describe('when add two arguments then two arguments', () => {
    getMultipleArgCases('<first>', '[second]').forEach(([methodName, cmd]) => {