button(v-show="!gameInProgress" @click="() => startGame('versus')")
| {{ st.tr["Practice"] }}
button(v-show="gameInProgress" @click="() => stopGame()")
button(v-show="!gameInProgress" @click="() => startGame('versus')")
| {{ st.tr["Practice"] }}
button(v-show="gameInProgress" @click="() => stopGame()")