Just as the one in vue-snake game.

I tried this before but I have not enough patience. It should center the grid also in small screens so you can play from a phone

Writing the first test for the Minesweeper component I found out that I cannot run any test on that class since I'm having an error on runtime

  console.error node_modules/vue/dist/vue.runtime.common.dev.js:1884
    TypeError: this.tiles.flat is not a function

I found this issue out there, and looks pretty similar.

Here is where the code is not working.

I tried adding setupFiles: ["core-js"] in my jest.config.js file but the result was the same