# In setup stores all state properties must be exported (`pinia/require-setup-store-properties-export`)

💼⚠️ This rule is enabled in the following configs: ✅ `recommended`, ✅ `recommended-flat`. This rule _warns_ in the following configs: 🌐 `all`, 🌐 `all-flat`.

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## Rule Details

❌ Examples of **incorrect** code for this rule:

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

  return { doubleCount }
})

```

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

```

✅ Examples of **correct** code for this rule:

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

  return { count, obj }
})
```