（十五）OptionsApi 创建 Pinia

import { defineStore } from 'pinia'

export default useNoteStore = defineStore('note', {
    state() {
        return {
            noteList: [
                {
                    title: '标题',
                    desc: '详情'
                }
            ],

            seachText: ''
        }
    },

    getters: {
        // 普通的方法
    },

    actions: {
        // 逻辑处理
    }
})

getters: {
    searchNotes: (state) => {
    // 如果搜索框为 空 就展示所有 noteList
    if(state.searchText === '') {
        return state.noteList
    } else {
        return state.noteList.filter(note => {
            return state.noteList.title.includes(state.searchText)
        })
    }
}
}

getters: {
    searchNotes() {
        // 如果搜索框为 空 就展示所有 noteList
        if(this.searchText === '') {
            return this.noteList
        } else {
            return this.noteList.filter(note => {
                return this.noteList.title.includes(this.searchText)
            })
        }
    }
}

import { useUserStore } from '@/store/user.js'

actions: {
    addNote(title, desc) {
        cosnt userStore = useUserStore()

        if(userStore.isLoggedIn) {
            // ...
        } else {
            // ...
        }
    }
}