cart-localstorage

cart-localstorage

Super Simple Shopping Cart on top of browser localStorage with a very small footprint (~1Kb, 0 dependencies)

Demo

//todo add codepen demo

INSTALL:

This is a JavaScript ES6 library. Use npm or yarn to add it to your project:

npm install cart-localstorage

or 

yarn install cart-localstorage

How to start?

import Cart from 'cart-localstorage' 

Cart.add({id: 1, name: "Product 1", price: 100},1)

console.log(Cart.total()) 
// output: 100

...

## API

list()

Array of products in the cart.

list()
// output:  [{id: 1, name: "Nike Air", price: 100, quantity: 1}, {id: 1, name: "Adidas Superstar", price: 120, quantity: 2}]

get()

Get product by id

get(1)
// output:  [{id: 1, name: "Nike Air", price: 100, quantity: 1}]

add()

Adds product into the cart. If a product exists with the same increases the quantity only.

add({id: 3, name: "Vans", price: 75, quantity: 2})

remove()

Removes product by id

remove(1)

update(,)

Updates the product quantity on a specific product

update(1,5)

total()

detroy()

## License

This plugin is available under Apache 2.0 license.