JSFiddle - React, Tailwind, and code Playground

HTML

<button value="Pulp Fiction">Button</button>

JavaScript

var data = [{
          title: "40 männlich Jungfrau sucht",
          director: "Judd Apatow",
          year: 2005,
          playTime: 116,
          fsk: 14
      }, {
          title: "Pulp Ficiton",
          director: "Quentin Tarantino",
          year: 1994,
          playTime: 148,
          fsk: 16
      }, {
          title: "Inglourious Basterds",
          director: "Quentin Tarantino",
          year: 2009,
          playTime: 148,
          fsk: 16
      }];

      $('button').click(function () {
          var indexToDelete;
          for (var e in data) {
              console.log(e);
              //console.log($(this).attr('value'));
              if (data[e].title === $(this).attr('value')) {
                  indexToDelete = e;
                    //console.log(e);
                  break;
              }
          }
          data.splice(indexToDelete,1);
          console.log(data);
      });