Node.js24.x Object
Node.js 24 系 のObjectに関する言語リファレンス情報をまとめたカテゴリです。
Objectクラス
property
function
method
__defineGetter__
__defineSetter__
__lookupGetter__
__lookupSetter__
_stderrErrorHandler
_stdoutErrorHandler
AbortController
AbortSignal
abs
acos
acosh
AggregateError
Array
ArrayBuffer
asin
asinh
assert
assign
AsyncDisposableStack
atan
atan2
atanh
atob
BigInt
BigInt64Array
BigUint64Array
Blob
Boolean
BroadcastChannel
btoa
Buffer
ByteLengthQueuingStrategy
cbrt
ceil
clear
clearImmediate
clearInterval
clearTimeout
CloseEvent
clz32
CompressionStream
Console
context
cos
cosh
count
CountQueuingStrategy
countReset
create
createTask
Crypto
CryptoKey
CustomEvent
DataView
Date
debug
decodeURI
decodeURIComponent
DecompressionStream
defineProperties
defineProperty
dir
dirxml
DisposableStack
DOMException
encodeURI
encodeURIComponent
entries
error
Error
escape
eval
EvalError
Event
EventTarget
exp
expm1
f16round
fetch
File
FinalizationRegistry
Float16Array
Float32Array
Float64Array
floor
FormData
freeze
fromEntries
fround
Function
getOwnPropertyDescriptor
getOwnPropertyDescriptors
getOwnPropertyNames
getOwnPropertySymbols
getPrototypeOf
group
groupBy
groupCollapsed
groupEnd
hasOwn
hasOwnProperty
Headers
hypot
imul
info
Int16Array
Int32Array
Int8Array
is
isExtensible
isFinite
isFrozen
isNaN
isPrototypeOf
isRawJSON
isSealed
Iterator
keys
log
log10
log1p
log2
Map
max
MessageChannel
MessageEvent
MessagePort
min
Navigator
Number
Object
parse
parseFloat
parseInt
Performance
PerformanceEntry
PerformanceMark
PerformanceMeasure
PerformanceObserver
PerformanceObserverEntryList
PerformanceResourceTiming
pow
preventExtensions
profile
profileEnd
Promise
propertyIsEnumerable
Proxy
queueMicrotask
random
RangeError
rawJSON
ReadableByteStreamController
ReadableStream
ReadableStreamBYOBReader
ReadableStreamBYOBRequest
ReadableStreamDefaultController
ReadableStreamDefaultReader
ReferenceError
RegExp
Request
Response
round
seal
Set
setImmediate
setInterval
setPrototypeOf
setTimeout
SharedArrayBuffer
sign
sin
sinh
sqrt
String
stringify
structuredClone
SubtleCrypto
SuppressedError
Symbol
SyntaxError
table
tan
tanh
TextDecoder
TextDecoderStream
TextEncoder
TextEncoderStream
time
timeEnd
timeLog
timeStamp
toLocaleString
toString
trace
TransformStream
TransformStreamDefaultController
trunc
TypeError
Uint16Array
Uint32Array
Uint8Array
Uint8ClampedArray
unescape
URIError
URL
URLPattern
URLSearchParams
valueOf
values
warn
WeakMap
WeakRef
WeakSet
WebSocket
WritableStream
WritableStreamDefaultController
WritableStreamDefaultWriter