Gần đây tôi đã tìm thấy và sửa đổi đoạn mã này từ một bài đăng SO hiện có mà tôi không thể tìm lại được nhưng tôi thấy nó rất hữu ích
// specify any elements you've attached listeners to here
const nodes = [document]
// https://developer.mozilla.org/en-US/docs/Web/Events
const logBrowserEvents = () => {
const AllEvents = {
AnimationEvent: ['animationend', 'animationiteration', 'animationstart'],
AudioProcessingEvent: ['audioprocess'],
BeforeUnloadEvent: ['beforeunload'],
CompositionEvent: [
'compositionend',
'compositionstart',
'compositionupdate',
],
ClipboardEvent: ['copy', 'cut', 'paste'],
DeviceLightEvent: ['devicelight'],
DeviceMotionEvent: ['devicemotion'],
DeviceOrientationEvent: ['deviceorientation'],
DeviceProximityEvent: ['deviceproximity'],
DragEvent: [
'drag',
'dragend',
'dragenter',
'dragleave',
'dragover',
'dragstart',
'drop',
],
Event: [
'DOMContentLoaded',
'abort',
'afterprint',
'beforeprint',
'cached',
'canplay',
'canplaythrough',
'change',
'chargingchange',
'chargingtimechange',
'checking',
'close',
'dischargingtimechange',
'downloading',
'durationchange',
'emptied',
'ended',
'error',
'fullscreenchange',
'fullscreenerror',
'input',
'invalid',
'languagechange',
'levelchange',
'loadeddata',
'loadedmetadata',
'noupdate',
'obsolete',
'offline',
'online',
'open',
'open',
'orientationchange',
'pause',
'play',
'playing',
'pointerlockchange',
'pointerlockerror',
'ratechange',
'readystatechange',
'reset',
'seeked',
'seeking',
'stalled',
'submit',
'success',
'suspend',
'timeupdate',
'updateready',
'visibilitychange',
'volumechange',
'waiting',
],
FocusEvent: [
'DOMFocusIn',
'DOMFocusOut',
'Unimplemented',
'blur',
'focus',
'focusin',
'focusout',
],
GamepadEvent: ['gamepadconnected', 'gamepaddisconnected'],
HashChangeEvent: ['hashchange'],
KeyboardEvent: ['keydown', 'keypress', 'keyup'],
MessageEvent: ['message'],
MouseEvent: [
'click',
'contextmenu',
'dblclick',
'mousedown',
'mouseenter',
'mouseleave',
'mousemove',
'mouseout',
'mouseover',
'mouseup',
'show',
],
// https://developer.mozilla.org/en-US/docs/Web/Guide/Events/Mutation_events
MutationNameEvent: ['DOMAttributeNameChanged', 'DOMElementNameChanged'],
MutationEvent: [
'DOMAttrModified',
'DOMCharacterDataModified',
'DOMNodeInserted',
'DOMNodeInsertedIntoDocument',
'DOMNodeRemoved',
'DOMNodeRemovedFromDocument',
'DOMSubtreeModified',
],
OfflineAudioCompletionEvent: ['complete'],
OtherEvent: ['blocked', 'complete', 'upgradeneeded', 'versionchange'],
UIEvent: [
'DOMActivate',
'abort',
'error',
'load',
'resize',
'scroll',
'select',
'unload',
],
PageTransitionEvent: ['pagehide', 'pageshow'],
PopStateEvent: ['popstate'],
ProgressEvent: [
'abort',
'error',
'load',
'loadend',
'loadstart',
'progress',
],
SensorEvent: ['compassneedscalibration', 'Unimplemented', 'userproximity'],
StorageEvent: ['storage'],
SVGEvent: [
'SVGAbort',
'SVGError',
'SVGLoad',
'SVGResize',
'SVGScroll',
'SVGUnload',
],
SVGZoomEvent: ['SVGZoom'],
TimeEvent: ['beginEvent', 'endEvent', 'repeatEvent'],
TouchEvent: [
'touchcancel',
'touchend',
'touchenter',
'touchleave',
'touchmove',
'touchstart',
],
TransitionEvent: ['transitionend'],
WheelEvent: ['wheel'],
}
const RecentlyLoggedDOMEventTypes = {}
Object.keys(AllEvents).forEach((DOMEvent) => {
const DOMEventTypes = AllEvents[DOMEvent]
if (Object.prototype.hasOwnProperty.call(AllEvents, DOMEvent)) {
DOMEventTypes.forEach((DOMEventType) => {
const DOMEventCategory = `${DOMEvent} ${DOMEventType}`
nodes.forEach((node) => {
node.addEventListener(
DOMEventType,
(e) => {
if (RecentlyLoggedDOMEventTypes[DOMEventCategory]) return
RecentlyLoggedDOMEventTypes[DOMEventCategory] = true
// NOTE: throttle continuous events
setTimeout(() => {
RecentlyLoggedDOMEventTypes[DOMEventCategory] = false
}, 1000)
const isActive = e.target === document.activeElement
// https://developer.mozilla.org/en-US/docs/Web/API/DocumentOrShadowRoot/activeElement
const hasActiveElement = document.activeElement !== document.body
const msg = [
DOMEventCategory,
'target:',
e.target,
...(hasActiveElement
? ['active:', document.activeElement]
: []),
]
if (isActive) {
console.info(...msg)
}
},
true,
)
})
})
}
})
}
logBrowserEvents()
// export default logBrowserEvents