title: How to filter out multiple specific keys and values from an array
body: <p>I have this array of objects. I want to filter out only few of them, particularly the ones containing numbers.</p>
  
  <pre><code>const arr = [
      {
        Title: "Joker",
        Year: "2019",
        Rated: "R",
        Released: "04 Oct 2019",
        Runtime: "122 min",
        Genre: "Crime, Drama, Thriller",
        Director: "Todd Phillips",
        Writer:
          "Todd Phillips, Scott Silver, Bob Kane (based on characters created by), Bill Finger (based on characters created by), Jerry Robinson (based on characters created by)",
        Actors: "Joaquin Phoenix, Robert De Niro, Zazie Beetz, Frances Conroy",
        Plot:
          "In Gotham City, mentally troubled comedian Arthur Fleck is disregarded and mistreated by society. He then embarks on a downward spiral of revolution and bloody crime. This path brings him face-to-face with his alter-ego: the Joker.",
        Language: "English",
        Country: "USA, Canada",
        Awards: "Won 2 Oscars. Another 57 wins &amp; 163 nominations.",
        Poster:
          "https://m.media-amazon.com/images/M/MV5BNGVjNWI4ZGUtNzE0MS00YTJmLWE0ZDctN2ZiYTk2YmI3NTYyXkEyXkFqcGdeQXVyMTkxNjUyNQ@@._V1_SX300.jpg",
        Ratings: [
          { Source: "Internet Movie Database", Value: "8.6/10" },
          { Source: "Rotten Tomatoes", Value: "69%" },
          { Source: "Metacritic", Value: "59/100" }
        ],
        Metascore: "59",
        imdbRating: "8.6",
        imdbVotes: "665,555",
        imdbID: "tt7286456",
        Type: "movie",
        DVD: "17 Dec 2019",
        BoxOffice: "N/A",
        Production: "Warner Bros. Pictures",
        Website: "N/A",
        Response: "True"
      }
    ];
  
  </code></pre>
  
  <p>Initially Api response was in object, so I converted the object to an array somehow. Now I want to filter out the numbers to compare. Here's what I tried:</p>
  
  <pre><code>const makeArr = obj =&gt; {
      let arr = [];
      for (let [key, value] of Object.entries(obj)) {
        arr.push({
          [key]: value
        });
      }
      return arr.filter(item =&gt; {
        if (Object.values(item).includes(isNaN(parseInt(Object.values(item))))) {
          return item;
        }
      });
    };
  
  </code></pre>