这是
实验性技术
检查
浏览器兼容性表格
要小心谨慎在生产中使用这之前。
fromRect()
特性为
DOMRectReadOnly
interface creates a new
DOMRectReadOnly
object with a given location and dimensions.
var domRect = DOMRectReadOnly.fromRect(rectangle)
0
. The properties are:
x
: The coordinate of the left side of the rectangle.
y
: The coordinate of the top side of the rectangle.
width
: The width of the rectangle.
height
: The height of the rectangle.
实例化的
DOMRect
.
| 规范 | 状态 | 注释 |
|---|---|---|
|
Geometry Interfaces Module Level 1
The definition of 'fromRect()' in that specification. |
候选推荐 | 初始定义。 |
| 桌面 | 移动 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
fromRect()
static function
|
Chrome 57 | Edge 79 | Firefox 69 | IE 不支持 No | Opera 44 | Safari 10.1 | WebView Android 57 | Chrome Android 57 | Firefox Android 不支持 No | Opera Android 43 | Safari iOS 10.3 | Samsung Internet Android 7.0 |
完整支持
不支持
DOMRectReadOnly
fromRect()
AbortController
AbortSignal
AbstractRange
Attr
ByteString
CDATASection
CSSPrimitiveValue
CSSValue
CSSValueList
CharacterData
ChildNode
注释
CustomEvent
DOMConfiguration
DOMError
DOMErrorHandler
DOMException
DOMImplementation
DOMImplementationList
DOMImplementationRegistry
DOMImplementationSource
DOMLocator
DOMObject
DOMParser
DOMPoint
DOMPointInit
DOMPointReadOnly
DOMRect
DOMString
DOMTimeStamp
DOMTokenList
DOMUserData
Document
DocumentFragment
DocumentType
元素
ElementTraversal
Entity
EntityReference
事件
EventTarget
HTMLCollection
MutationObserver
节点
NodeFilter
NodeIterator
NodeList
NonDocumentTypeChildNode
ProcessingInstruction
PromiseResolver
范围
StaticRange
文本
TextDecoder
TextEncoder
TimeRanges
TreeWalker
TypeInfo
USVString
UserDataHandler
XMLDocument