Document: createTreeWalker() method - Web APIs | MDN
DocumentConstructorDocument()Instance propertiesactiveElementadoptedStyleSheetsalinkColor Deprecated all Deprecated anchors Deprecated applets Deprecated bgColor Deprecated bodycharacterSetchildElementCountchildrencompatModecontentTypecookiecurrentScriptdefaultViewdesignModedirdoctypedocumentElementdocumentURIdomain Deprecated embedsfeaturePolicy Experimental fgColor Deprecated firstElementChildfo
getElementsByTagName() equivalent for textNodes
Update: I have outlined some basic performance tests for each of these 6 methods over 1000 runs. getElementsByTagName is the fastest but it does a half-assed job, as it does not select all elements, but only one particular type of tag ( i think p) and blindly assumes that its firstChild is a text element. It might be little flawed but its there for demonstration purpose and comparing its performan
TreeWalker - Web APIs | MDN
The TreeWalker object represents the nodes of a document subtree and a position within them. A TreeWalker can be created using the Document.createTreeWalker() method. This interface doesn't inherit any property. TreeWalker.root Read only Returns a Node representing the root node as specified when the TreeWalker was created. TreeWalker.whatToShow Read only Returns an unsigned long being a bitmask m
1
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
