Query .count()
Counts elements in the collection
query-count
0
component
Query
page.js
Collections
Preferred over .length for Query objects
["query","utilities","count","length"]
.count()
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Collections
.count()
.exists()
.first()
.last()
.eq()
.slice()
.each()
.map()
.filter()
.not()
.is()
.index()
.indexOf()
.add()
.el()
.get()
DOM Traversal
.children()
.closest()
.closestAll()
.contains()
.find()
.next()
.parent()
.prev()
.siblings()
Content
.text()
.textNode()
.html()
.outerHTML()
.value()
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.setSlot()
DOM Manipulation
.append()
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.appendTo()
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.reverse()
Attributes
.attr()
.addAttr()
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.addClass()
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.hasClass()
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.computedStyle()
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.blur()
.dispatchEvent()
Dimensions
.width()
.height()
.innerWidth()
.innerHeight()
.outerWidth()
.outerHeight()
.naturalWidth()
.naturalHeight()
.scrollWidth()
.scrollHeight()
.scrollTop()
.scrollLeft()
.dimensions()
Position
.bounds()
.position()
.pagePosition()
.offsetParent()
.positioningParent()
.clippingParent()
.scrollParent()
.intersects()
Visibility
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Collections
.count()
.exists()
.first()
.last()
.eq()
.slice()
.each()
.map()
.filter()
.not()
.is()
.index()
.indexOf()
.add()
.el()
.get()
DOM Traversal
.children()
.closest()
.closestAll()
.contains()
.find()
.next()
.parent()
.prev()
.siblings()
Content
.text()
.textNode()
.html()
.outerHTML()
.value()
.getSlot()
.setSlot()
DOM Manipulation
.append()
.prepend()
.appendTo()
.prependTo()
.insertBefore()
.insertAfter()
.clone()
.remove()
.detach()
.reverse()
Attributes
.attr()
.addAttr()
.removeAttr()
.data()
.removeData()
.addClass()
.removeClass()
.toggleClass()
.hasClass()
.prop()
Styling
.css()
.cssVar()
.computedStyle()
Events
.on()
.on() Event Object
.on() Delegation
.off()
Event Namespaces
.one()
.on() Abort
.onNext()
.ready()
.intercept()
.trigger()
.click()
.submit()
.focus()
.blur()
.dispatchEvent()
Dimensions
.width()
.height()
.innerWidth()
.innerHeight()
.outerWidth()
.outerHeight()
.naturalWidth()
.naturalHeight()
.scrollWidth()
.scrollHeight()
.scrollTop()
.scrollLeft()
.dimensions()
Position
.bounds()
.position()
.pagePosition()
.offsetParent()
.positioningParent()
.clippingParent()
.scrollParent()
.intersects()
Visibility
.show()
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.naturalDisplay()
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Components
.settings()
.setting()
.component()
.initialize()
.dataContext()
Behaviors
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Looping
each
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isString
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isEmpty
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toNumber
toInteger
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toString
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toBytes
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isEqual
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unique
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where
some / any
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set
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eachPath
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pathFrom
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detectChanges
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capitalize
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escapeRegExp
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adoptStylesheet
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indentHTML
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parseHTML
stringifyHTML
Colors
oklchToHex
oklchToRgb
Debug
log
createLogger
warnOnce
error
throwError
createErrors
markTimeline
measureTimeline
Setup
ESM Usage
configure()
Datetime
datetime()
now()
startOfToday()
endOfToday()
Properties
.plus()
.minus()
.set()
.at()
.in()
.startOf()
.endOf()
.round()
.floor()
.ceil()
.next()
.previous()
.equals()
.isBefore()
.isAfter()
.isSame()
.isPast()
.isFuture()
.isToday()
.isTomorrow()
.isYesterday()
.isWeekend()
.isWeekday()
.isLeapYear()
.until()
.since()
.to()
.range()
.format()
.formatRelative()
.toString()
.toJSON()
.toJSDate()
.toTemporal()
Date Reads
Date
date()
today()
tomorrow()
yesterday()
Properties
.plus()
.minus()
.set()
.startOf()
.endOf()
.next()
.previous()
.equals()
.isBefore()
.isAfter()
.isSame()
.isPast()
.isFuture()
.isToday()
.isTomorrow()
.isYesterday()
.isWeekend()
.isWeekday()
.isLeapYear()
.until()
.since()
.at()
.to()
.range()
.points()
.split()
.format()
.formatRelative()
.toString()
.toJSON()
.toJSDate()
.toTemporal()
Time
time()
Properties
.plus()
.minus()
.set()
.startOf()
.endOf()
.round()
.floor()
.ceil()
.equals()
.isBefore()
.isAfter()
.isSame()
.until()
.since()
.on()
.to()
.format()
.toString()
.toJSON()
.toTemporal()
Duration
duration()
years() to milliseconds()
Properties
.plus()
.minus()
.times()
.negated()
.abs()
.balance()
.round()
.total()
.compare()
.equals()
.isZero()
.isNegative()
.toFields()
.toMilliseconds()
.format()
.toString()
.toJSON()
.toTemporal()
Ranges
dateRange()
datetimeRange()
timeRange()
Properties
.contains()
.overlaps()
.intersection()
.equals()
.isEmpty()
.points()
.split()
.in()
.format()
.toString()
.toJSON()
Helpers
compare()
earliest()
latest()
kindOf()
weekday()
weekdayNames()
monthNames()
isDateTime()
isCalendarDate()
isTime()
isDuration()
isDateRange()
isDateTimeRange()
isTimeRange()
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