Lightweight localStorage, sessionStorage MongoDB API package library

npm install --save storagedb2Copy the code

import storagedb from 'storagedb2'Copy the code

<script src="./lib/storagedb.js"></script>Copy the code

const db = new StorageDB({
    storage: window.localStorage.// storage object, default is window.localStorage
    database: 'testdb'.// database name, default is 'db'
    primaryKey: 'id'                  // primary key of collection, default is '_id'
})

// create collection (table) instance
const Users = db.get('users')Copy the code

Users.find([100.102])

Users.find({
    name: /y$/
    age: {
        $gte: 20
    }
}, {
    skip: 0,
    limit: 20,
    sort: {
        age: 1}})Copy the code

Users.update(100, {
    age: 47,
    company: 'The Avengers'
})

Users.update({
    age: 21
}, {
    age: 22
}, {
    multi: true
})Copy the code

Users.drop(a)Copy the code