{#each keys.slice(0, 10) as key}
ButtonPressed(key[0])} class={key[1]} >{key[0]}
{/each}
{#each keys.slice(10, 19) as key}
ButtonPressed(key[0])} class={key[1]} >{key[0]}
{/each}
{#each keys.slice(19) as key}
ButtonPressed(key[0])} class={key[1]} >{key[0]}
{/each}