afficher et filtrer un tableau

filter-map.js

// App.js
import React, { Component } from "react";
import "./App.css";


class App extends Component {

  state = {
    scores:["jean","pierre","stephane","charlotte"]
  };




  render() {
      const filter = "char";
    return (
      <div className="App">
          {
              this.state.scores.filter(score => score.includes(filter))
                  .map(score => {
                      return(
                          <h1>{score}</h1>
                      )
                  })
          }
      </div>
    );
  }
}

export default App;