src/dances/jump.js
export default (elem, value, options = {}) => {
const max = !isNaN(options.max) ? options.max : 30
const min = !isNaN(options.min) ? options.min : 0
const jump = (max - min) * value
elem.style.transform = `translate3d(0, ${-jump}px, 0)`
}
export const reset = elem => {
elem.style.transform = ''
}