Joshua Stearns zerostyle

🌋

🌊

All that and then some.

zerostyle / pagination.js

Created February 22, 2019 23:22

Pagination Previous and Next Pattern (React)

	const previous = currentIndex => {
	const { items, setActiveId } = this.props
	const index = (currentIndex - 1 + items.length) % items.length
	setActiveId(items[index].id)
	}

	const next = currentIndex => {
	const { items, setActiveId } = this.props
	const index = (currentIndex + 1) % items.length
	setActiveId(items[index].id)