1.0.0 • Published 9 months ago
@amscotti/merry-go-round v1.0.0
merry-go-round
Round robin proxy for iterating over arrays.
Install
npm install @amscotti/merry-go-round
Usage
import { createRoundRobin } from '@amscotti/merry-go-round'
const items = [{
name: 'Alice',
greet() {
return `Hello, ${this.name}`
}
}, {
name: 'Bob',
greet() {
return `Hi, ${this.name}`
}
}]
const proxy = createRoundRobin(items)
proxy.greet() // 'Hello, Alice!'
proxy.greet() // 'Hi, Bob!'
proxy.greet() // 'Hello, Alice!'
createRoundRobin
takes an array and returns a Proxy that rotates over the items, exposing their properties and methods.
This allows iterating over an array in a round robin manner easily.
API
createRoundRobin
function createRoundRobin<T>(items: T[]): T
Creates a round robin proxy over the given array of items.
items
- Array of objects to iterate over.- Returns a Proxy wrapping the items.
The proxy will rotate over the items and proxy property/method access to the next item.
1.0.0
9 months ago