How to use PrevUntil method of html Package

Best K6 code snippet using html.PrevUntil

html_test.go

Source:html_test.go Github

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...390 assert.Equal(t, 2, sel.Length())391 }392 })393 })394 t.Run("PrevUntil", func(t *testing.T) {395 t.Run("String", func(t *testing.T) {396 v, err := common.RunString(rt, `doc.find("footer").prevUntil("h1").size()`)397 if assert.NoError(t, err) {398 assert.Equal(t, int64(3), v.Export())399 }400 })401 t.Run("Query", func(t *testing.T) {402 v, err := common.RunString(rt, `doc.find("footer").prevUntil(doc.find("h1")).size()`)403 if assert.NoError(t, err) {404 assert.Equal(t, int64(3), v.Export())405 }406 })407 t.Run("String filtered", func(t *testing.T) {408 v, err := common.RunString(rt, `doc.find("form").prevUntil("h1", "p").size()`)...

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PrevUntil

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: %v\n", err)6 os.Exit(1)7 }8 forEachNode(doc, startElement, endElement)9}10func startElement(n *html.Node) {11 if n.Type == html.ElementNode {12 fmt.Printf("<%s", n.Data)13 for _, a := range n.Attr {14 fmt.Printf(" %s='%s'", a.Key, a.Val)15 }16 if n.FirstChild == nil {17 fmt.Printf("/>")18 } else {19 fmt.Printf(">")20 }21 }22}23func endElement(n *html.Node) {24 if n.Type == html.ElementNode && n.FirstChild != nil {25 fmt.Printf("</%s>", n.Data)26 }27}28func forEachNode(n *html.Node, pre, post func(n *html.Node)) {29 if pre != nil {30 pre(n)31 }32 for c := n.FirstChild; c != nil; c = c.NextSibling {33 forEachNode(c, pre, post)34 }35 if post != nil {36 post(n)37 }38}39import (40func main() {41 doc, err := html.Parse(os.Stdin)42 if err != nil {43 fmt.Fprintf(os.Stderr, "findlinks1: %v\n", err)44 os.Exit(1)45 }46 forEachNode(doc, startElement, endElement)47}48func startElement(n *html.Node) {49 if n.Type == html.ElementNode {50 fmt.Printf("<%s", n.Data)51 for _, a := range n.Attr {52 fmt.Printf(" %s='%s'", a.Key, a.Val)53 }54 if n.FirstChild == nil {55 fmt.Printf("/>")56 } else {57 fmt.Printf(">")58 }59 }60}61func endElement(n *html.Node) {62 if n.Type == html.ElementNode && n.FirstChild != nil {63 fmt.Printf("</%s>", n.Data)64 }65}66func forEachNode(n *html.Node, pre, post func(n *html.Node)) {

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PrevUntil

Using AI Code Generation

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1import (2func main() {3 file, err := os.Open("index.html")4 if err != nil {5 fmt.Println(err)6 }7 defer file.Close()8 doc, err := html.Parse(file)9 if err != nil {10 fmt.Println(err)11 }12 nodes := html.PrevUntil(doc, func(n *html.Node) bool {13 })14 for _, node := range nodes {15 fmt.Println(node.Data)16 }17}

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PrevUntil

Using AI Code Generation

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1import (2func main() {3 if err != nil {4 log.Fatal(err)5 }6 doc.Find(".lister-list").Each(func(i int, s *goquery.Selection) {7 s.Find("tr").Each(func(i int, s *goquery.Selection) {8 title := s.Find("td.titleColumn a").Text()9 year := s.Find("td.titleColumn span.secondaryInfo").Text()10 rating := s.Find("td.posterColumn span[name=ir]").AttrOr("data-value", "0")11 fmt.Printf("Review %d: %s - %s - %s\n", i, title, year, rating)12 })13 })14}

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PrevUntil

Using AI Code Generation

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1import (2func main() {3 doc, _ := html.Parse(strings.NewReader("<html><head><title>Test</title></head><body><h1>Heading</h1></body></html>"))4 fmt.Println(heading.Data)5 fmt.Println(heading.PrevSibling.Data)6 fmt.Println(heading.NextSibling.Data)7 fmt.Println(heading.Parent.Data)8 fmt.Println(heading.Parent.Parent.Data)9 fmt.Println(heading.Parent.Parent.Parent.Data)10 fmt.Println(heading.Parent.Parent.Parent.Parent.Data)11 fmt.Println(heading.Parent.Parent.Parent.Parent.Parent.Data)12 fmt.Println(heading.Parent.Parent.Parent.Parent.Parent.Parent.Data)13 fmt.Println(heading.Parent.Parent.Parent.Parent.Parent.Parent.Parent.Data)14 fmt.Println("PrevUntil")15 for _, n := range html.PrevUntil(heading, "html") {16 fmt.Println(n.Data)17 }18}19import (20func main() {21 doc, _ := html.Parse(strings.NewReader("<html><head><title>Test</title></head><body><h1>Heading</h1></body></html>"))22 fmt.Println(heading.Data)23 fmt.Println(heading.PrevSibling.Data)24 fmt.Println(heading.NextSibling.Data)25 fmt.Println(heading.Parent.Data)26 fmt.Println(heading.Parent.Parent.Data)27 fmt.Println(heading.Parent.Parent.Parent.Data)28 fmt.Println(heading.Parent.Parent.Parent.Parent.Data)29 fmt.Println(heading.Parent.Parent.Parent.Parent.Parent.Data)30 fmt.Println(heading.Parent.Parent.Parent.Parent.Parent.Parent.Data)31 fmt.Println(heading.Parent.Parent.Parent.Parent.Parent.Parent.Parent.Data)32 fmt.Println("NextUntil")33 for _, n := range html.NextUntil(heading, "html") {34 fmt.Println(n.Data)35 }

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PrevUntil

Using AI Code Generation

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1import (2func main() {3 f, err := os.Open("1.html")4 if err != nil {5 log.Fatal(err)6 }7 defer f.Close()8 doc, err := html.Parse(f)9 if err != nil {10 log.Fatal(err)11 }12 nodes := html.PrevUntil(node, func(n *html.Node) bool {13 })14 for _, n := range nodes {

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PrevUntil

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(".w3-col.m3").Each(func(i int, s *goquery.Selection) {7 band := s.Find("a").Text()8 title := s.Find("a").Text()

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PrevUntil

Using AI Code Generation

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1import (2func main() {3 data, err := ioutil.ReadFile("1.html")4 if err != nil {5 fmt.Println(err)6 }7 htmlString := string(data)8 doc, err := html.Parse(strings.NewReader(htmlString))9 if err != nil {10 fmt.Println(err)11 }12 prev := PrevUntil(doc.FirstChild.FirstChild.FirstChild, "div")13 fmt.Println(prev)14}15func PrevUntil(n *html.Node, match string) []*html.Node {16 for n != nil {17 if n.Type == html.ElementNode && n.Data == match {18 }19 nodes = append(nodes, n)20 }21}

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PrevUntil

Using AI Code Generation

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1import (2func main() {3 doc, err := html.Parse(strings.NewReader(s))4 if err != nil {5 log.Fatal(err)6 }7 p := ElementByID(doc, "p")8 before := PrevUntil(p, nil)9 for _, n := range before {10 fmt.Println(n.Data)11 }12}13func ElementByID(doc *html.Node, id string) *html.Node {14 var f func(*html.Node)15 f = func(n *html.Node) {16 if n.Type == html.ElementNode {17 for _, a := range n.Attr {18 if a.Key == "id" && a.Val == id {19 }20 }21 }22 for c := n.FirstChild; c != nil; c = c.NextSibling {23 f(c)24 }25 }26 f(doc)27}28func PrevUntil(n *html.Node, before func(*html.Node) bool) []*html.Node {29 for c := n.PrevSibling; c != nil; c = c.PrevSibling {30 if before != nil && before(c) {31 }32 nodes = append(nodes, c)33 }34}35import (36func main()

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PrevUntil

Using AI Code Generation

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1import (2func main() {3 doc, err := html.Parse(strings.NewReader(htmlCode))4 if err != nil {5 fmt.Println("Error parsing HTML")6 }7 div3 := doc.Find("#div3")8 if div3 == nil {9 fmt.Println("Error finding div3")10 }11 prevElements := div3.PrevUntil()12 for _, e := range prevElements {13 fmt.Println(e.Data)14 }15}

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