Hello I am making phaser2 game and now stuck with how to level up when score certain number scoore.

create: function () {
        game.add.image(0, 0, 'background');
        this.cursor = game.input.keyboard.createCursorKeys();
        this.globalScore = 0;
        this.globalLevel = 0;
        //add score label
        this.scoreLabel = game.add.text(30, 30, 'Score: 0', { font: '17 px Arial', fll: '#fffffff' });
        //level
        this.levelLabel = game.add.text(40, 40, 'Level: 1', { font: '20 px Arial', fll: '#fffffff' });
takeCoin: function (player, coin) {
        this.globalScore += 10;
        this.scoreLabel.text = 'Score' + this.globalScore;
      
        this.updateCoinPosition();
    },