klz-cables.com/.pnpm-store/v10/files/69/f616211a83423f5a205858243312494d4116f343c4d1fb1fa6ee0ace3c94afe614e38b253d2eb1e0948d146704865995f5eaa7af2f4d58fff941bebaed8258

'use strict';

var Type = require('../type');

var _hasOwnProperty = Object.prototype.hasOwnProperty;

function resolveYamlSet(data) {
  if (data === null) return true;

  var key, object = data;

  for (key in object) {
    if (_hasOwnProperty.call(object, key)) {
      if (object[key] !== null) return false;
    }
  }

  return true;
}

function constructYamlSet(data) {
  return data !== null ? data : {};
}

module.exports = new Type('tag:yaml.org,2002:set', {
  kind: 'mapping',
  resolve: resolveYamlSet,
  construct: constructYamlSet
});