text: import {validateData, writeScript} from '#3p/3p';
  
  /**
   * @param {!Window} global
   * @param {!Object} data
   */
  export function adsnative(global, data) {
    try {
      validateData(data, ['anapiid'], ['ankv', 'ancat', 'antid']);
    } catch (e) {
      validateData(data, ['annid', 'anwid'], ['ankv', 'ancat', 'antid']);
    }
  
    // convert string to object
    let actualkv = undefined;
    if (data.ankv) {
      actualkv = {};
      const arraykv = data.ankv.split(',');
      for (const k in arraykv) {
        const kv = arraykv[k].split(':');
        actualkv[kv.pop()] = kv.pop();
      }
    }
  
    // convert string to array
    const actualcat = data.ancat ? data.ancat.split(',') : undefined;
  
    // populate settings
    global._AdsNativeOpts = {
      apiKey: data.anapiid,
      networkKey: data.annid,
      nativeAdElementId: 'adsnative_ampad',
      currentPageUrl: global.context.location.href,
      widgetId: data.anwid,
      templateKey: data.antid,
      categories: actualcat,
      keyValues: actualkv,
      amp: true,
    };
  
    // drop ad placeholder div
    const ad = global.document.createElement('div');
    const ampwrapper = global.document.getElementById('c');
    ad.id = global._AdsNativeOpts.nativeAdElementId;
    ampwrapper.appendChild(ad);
  
    // load renderjs
    writeScript(global, 'https://static.adsnative.com/static/js/render.v1.js');
  }
  