How to use HasChildNodes method of html Package

Best K6 code snippet using html.HasChildNodes

element.go

Source:element.go Github

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...10func (e Element) IsConnected() bool { return v(e).isConnected() }11func (e Element) OwnerDocument() dom.Document { return v(e).ownerDocument() }12func (e Element) ParentNode() dom.Node { return v(e).parentNode() }13func (e Element) ParentElement() dom.Element { return v(e).parentElement() }14func (e Element) HasChildNodes() bool { return v(e).hasChildNodes() }15func (e Element) ChildNodes() dom.NodeList { return v(e).childNodes() }16func (e Element) FirstChild() dom.ChildNode { return v(e).firstChild() }17func (e Element) LastChild() dom.ChildNode { return v(e).lastChild() }18func (e Element) PreviousSibling() dom.ChildNode { return v(e).previousSibling() }19func (e Element) NextSibling() dom.ChildNode { return v(e).nextSibling() }20func (e Element) Normalize() { v(e).normalize() }21func (e Element) CloneNode(deep bool) dom.Node { return v(e).cloneNode(deep) }22func (e Element) IsSameNode(other dom.Node) bool { return v(e).isSameNode(other) }23func (e Element) CompareDocumentPosition() dom.DocumentPosition {24 return v(e).compareDocumentPosition()25}26func (e Element) Contains(other dom.Node) bool { return v(e).contains(other) }27func (e Element) InsertBefore(node, child dom.ChildNode) dom.ChildNode {28 return v(e).insertBefore(node, child)...

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element_test.go

Source:element_test.go Github

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...18 doc := GetWindow().Document()19 parent := doc.CreateElement("A")20 b := doc.CreateElement("CB")21 c := doc.CreateElement("CC")22 if parent.HasChildNodes() != false {23 t.Error("HasChildNodes() failed")24 }25 if b.ParentNode() != nil {26 t.Error("ParentNode() failed")27 }28 if c.ParentNode() != nil {29 t.Error("ParentNode() failed")30 }31 parent.AppendChild(b)32 if parent.FirstChild().Equals(b) == false {33 t.Error("FirstChild() failed")34 }35 if parent.LastChild().Equals(b) == false {36 t.Error("LastChild() failed")37 }38 if parent.HasChildNodes() == false {39 t.Error("HasChildNodes() failed: ", parent)40 }41 if b.ParentNode().Equals(parent) == false {42 t.Error("ParentNode() failed")43 }44 if b.PreviousSibling() != nil {45 t.Error("PreviousSibling() failed")46 }47 if b.NextSibling() != nil {48 t.Error("NextSibling() failed")49 }50 parent.AppendChild(c)51 if b.NextSibling() == nil {52 t.Error("NextSibling() failed")53 }54 if parent.FirstChild().Equals(b) == false {55 t.Error("FirstChild() failed")56 }57 if parent.LastChild().Equals(c) == false {58 t.Error("LastChild() failed")59 }60 if c.ParentNode().Equals(parent) == false {61 t.Error("ParentNode() failed")62 }63 if b.PreviousSibling() != nil {64 t.Error("PreviousSibling() failed")65 }66 if b.NextSibling().Equals(c) == false {67 t.Error("NextSibling() failed")68 }69 if c.PreviousSibling().Equals(b) == false {70 t.Error("PreviousSibling() failed")71 }72 if c.NextSibling() != nil {73 t.Error("NextSibling() failed")74 }75 parent.RemoveChild(b)76 if parent.FirstChild().Equals(c) == false {77 t.Error("FirstChild() failed")78 }79 if parent.LastChild().Equals(c) == false {80 t.Error("LastChild() failed")81 }82 if b.ParentNode() != nil {83 t.Error("ParentNode() failed", b.ParentNode())84 }85 if c.PreviousSibling() != nil {86 t.Error("PreviousSibling() failed")87 }88 if c.NextSibling() != nil {89 t.Error("NextSibling() failed")90 }91 parent.RemoveChild(c)92 if parent.FirstChild() != nil {93 t.Error("FirstChild() failed")94 }95 if parent.LastChild() != nil {96 t.Error("LastChild() failed")97 }98 if parent.HasChildNodes() {99 t.Error("HasChildNodes() failed")100 }101 if c.ParentNode() != nil {102 t.Error("ParentNode() failed")103 }104}105func Test_Element_003(t *testing.T) {106 doc := GetWindow().Document()107 parent := doc.CreateElement("a")108 if parent.InnerHTML() != "" {109 t.Error("InnerHTML() failed")110 }111 if parent.OuterHTML() != "<a></a>" {112 t.Error("OuterHTML() failed: ", parent.OuterHTML())113 }...

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element_js.go

Source:element_js.go Github

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...68}69func (v Value) AppendAfter (elem Value) {70 v.Call ("appendAfter", elem)71}72func (v Value) HasChildNodes() bool {73 return v.Call ("hasChildNodes").Bool()74}75func (v Value) RemoveLastChild () {76 lastChild := v.Get ("lastChild")77 v.Call ("removeChild", lastChild)78}79func (v Value) Focus() {80 v.Call ("focus")81}...

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 doc, err := html.Parse(os.Stdin)4 if err != nil {5 fmt.Fprintf(os.Stderr, "findlinks1: %v6 os.Exit(1)7 }8 for _, link := range visit(nil, doc) {9 fmt.Println(link)10 }11}12func visit(links []string, n *html.Node) []string {13 if n.Type == html.ElementNode && n.Data == "a" {14 for _, a := range n.Attr {15 if a.Key == "href" {16 links = append(links, a.Val)17 }18 }19 }20 if n.FirstChild != nil {21 links = visit(links, n.FirstChild)22 }23 if n.NextSibling != nil {24 links = visit(links, n.NextSibling)25 }26}

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 doc, err := html.Parse(os.Stdin)4 if err != nil {5 fmt.Fprintf(os.Stderr, "findlinks1: %v6 os.Exit(1)7 }8 visit(doc)9}10func visit(n *html.Node) {11 if n.Type == html.ElementNode {12 if n.FirstChild != nil {13 fmt.Println(n.Data)14 }15 }16 for c := n.FirstChild; c != nil; c = c.NextSibling {17 visit(c)18 }19}

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 if err != nil {4 fmt.Print("url scarapping failed")5 }6 doc.Find("head").Each(func(i int, s *goquery.Selection) {7 if s.HasChildNodes() {8 fmt.Println("Head tag has child nodes")9 } else {10 fmt.Println("Head tag does not have child nodes")11 }12 })13}

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 doc, err := html.Parse(strings.NewReader("<html><head></head><body></body></html>"))4 if err != nil {5 fmt.Println(err)6 }7 if doc.FirstChild.NextSibling.FirstChild.NextSibling.FirstChild.NextSibling.FirstChild.NextSibling.FirstChild.NextSibling.NextSibling.FirstChild.NextSibling.HasChildNodes() {8 fmt.Println("Has child nodes.")9 } else {10 fmt.Println("No child nodes.")11 }12}

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 if err != nil {4 panic(err.Error())5 }6 defer res.Body.Close()7 if res.StatusCode != 200 {8 panic("status code error: " + res.Status)9 }10 doc, err := goquery.NewDocumentFromReader(res.Body)11 if err != nil {12 panic(err.Error())13 }14 doc.Find("a").Each(func(index int, item *goquery.Selection) {15 href, exists := item.Attr("href")16 if exists {17 fmt.Println(href)18 }19 })20}

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 if err != nil {4 log.Fatal(err)5 }6 defer resp.Body.Close()7 doc, err := html.Parse(resp.Body)8 if err != nil {9 log.Fatal(err)10 }11 visitNode(doc)12}13func visitNode(n *html.Node) {14 if n.Type == html.ElementNode {15 fmt.Printf("%s16 }17 for c := n.FirstChild; c != nil; c = c.NextSibling {18 visitNode(c)19 }20}

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 node := html.Node{4 FirstChild: &html.Node{5 FirstChild: &html.Node{6 },7 },8 }9 fmt.Println(node.HasChildNodes())10}

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 resp, err := http.Get(url)4 if err != nil {5 log.Fatal(err)6 }7 defer resp.Body.Close()8 doc, err := html.Parse(resp.Body)9 if err != nil {10 log.Fatal(err)11 }12 links := visit(nil, doc)13 for _, link := range links {14 fmt.Println(link)15 }16}17func visit(links []string, n *html.Node) []string {18 if n.Type == html.ElementNode && n.Data == "a" {19 for _, a := range n.Attr {20 if a.Key == "href" {21 links = append(links, a.Val)22 }23 }24 }25 if n.FirstChild != nil {26 links = visit(links, n.FirstChild)27 }28 if n.NextSibling != nil {29 links = visit(links, n.NextSibling)30 }31}

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HasChildNodes

Using AI Code Generation

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1import (2func main() {3 doc, _ := html.Parse(strings.NewReader("<html><head></head><body></body></html>"))4 fmt.Println(doc.FirstChild.FirstChild.HasChildNodes())5}6import (7func main() {8 doc, _ := html.Parse(strings.NewReader("<html><head></head><body></body></html>"))9 fmt.Println(doc.FirstChild.FirstChild.HasChildNodes())10}11import (12func main() {13 doc, _ := html.Parse(strings.NewReader("<html><head></head><body></body></html>"))

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