DistroHard/node_modules/validator/es/lib/isEmpty.js

import assertString from './util/assertString';
import merge from './util/merge';
var default_is_empty_options = {
  ignore_whitespace: false
};
export default function isEmpty(str, options) {
  assertString(str);
  options = merge(options, default_is_empty_options);
  return (options.ignore_whitespace ? str.trim().length : str.length) === 0;
}