title: Subset through a list of conditions
body: <p>I downloaded data using the <a href="http://ropengov.github.io/eurostat/" rel="nofollow noreferrer">eurostat package</a>.
  Now I want to create a subset that only includes <code>years &gt; 1989</code> and countries defined in <code>country_list</code>. The countries are splitted into <a href="https://ec.europa.eu/eurostat/web/nuts/nuts-maps" rel="nofollow noreferrer">NUTS-compartments</a> of increasing resolution that are coded by the scheme AT1, AT11, AT111. I thereby need to add a wildcard to each entry in <code>country_list</code>.</p>
  <pre><code>data_unfiltered &lt;- get_eurostat(&quot;demo_r_magec&quot;, time_format = &quot;num&quot;)
  country_list &lt;- list(&quot;AT*&quot;, &quot;BE*&quot;)
  data_filtered &lt;- subset(data_unfiltered, time &gt; 1989, geo == country_list[])
  </code></pre>
  <p>My most recent version succeeds only in filtering by year. What do I need to add?</p>