rixutils v1.0.2

RIXUTILS

• monitor.js

  • Easy to use wrapper around IntersectionObserver browser API
  • Good for adding animation when elements appear on the screen

• prefmotion.js

  • Good for determining whether to run motion intensive scripts.

Usage

monitor

const observe = monitor({ threshold: 0.2, trigger: 'once' })

observe(document.querySelector('#elementToObserve'), () => {
  // what to do when this element appears on the screen?
})

prefsmotion

prefersMotion(() => {
    console.log('im ok with motion')
  }, () => {
    console.log('im not ok with motion')
})

// 
if (isMotionPreferred()) {
  console.log('motion is OK')
} else {
  console.log('motion is NOT OK')
}