Conventions of store

[sphex813]

Hello I would like to ask, what do you think is correct way of defining store, in our project we use 3 different options and I am not sure if there is some right answer but definitely it would be better define one to have it consistent.

export const useCounterStore = defineStore('counter', () => {
  const count = ref(0)
  const name = ref('Eduardo')
  const doubleCount = computed(() => count.value * 2)
  function increment() {
    count.value++
  }

  return { count, name, doubleCount, increment }
})

export const useCounterStore = defineStore('counter', () => {
  const count = ref(0)

  return { 
      count, 
      name: ref('Eduardo'), 
      doubleCount: computed(() => count.value * 2), 
      increment: () => {count.value++}
  }
})

export const useCounterStore = defineStore('counter', {
      count: ref(0), 
      name: ref('Eduardo'), 
      doubleCount: computed(() => count.value * 2), 
      increment: () => {count.value++}
})

[posva]

The 1st one (like in docs). FYI the 3rd one doesn't work