How to use NextUntil method of html Package

Best K6 code snippet using html.NextUntil

html_test.go

Source:html_test.go Github

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...428 assert.Equal(t, int64(2), v.Export())429 }430 })431 })432 t.Run("NextUntil", func(t *testing.T) {433 t.Run("String", func(t *testing.T) {434 v, err := common.RunString(rt, `doc.find("h1").nextUntil("footer").size()`)435 if assert.NoError(t, err) {436 assert.Equal(t, int64(3), v.Export())437 }438 })439 t.Run("Query", func(t *testing.T) {440 v, err := common.RunString(rt, `doc.find("h1").nextUntil(doc.find("footer")).size()`)441 if assert.NoError(t, err) {442 assert.Equal(t, int64(3), v.Export())443 }444 })445 t.Run("String filtered", func(t *testing.T) {446 v, err := common.RunString(rt, `doc.find("h1").nextUntil("footer", "p").size()`)...

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pyqt4.go

Source:pyqt4.go Github

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...72 return73 }74 var description string75 details.Children().AddClass("kite_highlight")76 details.NextUntil("hr").AddClass("kite_highlight").Each(func(j int, g *goquery.Selection) {77 h, err := g.Html()78 if err != nil {79 log.Printf("Error parsing description of %s: %v", g.Text(), err)80 }81 description += h82 })83 module.Classes = append(module.Classes, &LangEntity{84 Module: module.Name,85 Kind: ClassKind,86 Ident: module.Name + "." + subModule,87 Sel: className,88 Signature: "",89 Doc: cleanHTML(description),90 DocHTML: description,91 })92}93func extractPyQt4ClassMethods(module *Module, subModule string, doc *goquery.Document) {94 subHeaders := doc.Find("h3")95 if subHeaders == nil {96 return97 }98 className := extractClassName(doc)99 methodDescriptions := extractDescriptions(doc, "Method Documentation")100 for k, v := range extractDescriptions(doc, "Qt Signal Documentation") {101 methodDescriptions[k] = v102 }103 subHeaders.Each(func(i int, s *goquery.Selection) {104 if !strings.Contains(s.Text(), "Methods") && !strings.Contains(s.Text(), "Qt Signals") {105 return106 }107 methodsList := s.Next()108 if !methodsList.Is("ul") {109 return110 }111 methodsList.Find("li").Each(func(j int, g *goquery.Selection) {112 h, err := g.Html()113 if err != nil {114 log.Printf("Error parsing description of %s: %v", g.Text(), err)115 }116 sig := strings.TrimSpace(h)117 module.ClassMethods = append(module.ClassMethods, &LangEntity{118 Module: module.Name,119 Kind: MethodKind,120 Ident: module.Name + "." + subModule + "." + className,121 Sel: g.Find("b a").First().Text(),122 Signature: cleanHTML(sig),123 SignatureHTML: sig,124 Doc: cleanHTML(methodDescriptions[g.Text()]),125 DocHTML: methodDescriptions[g.Text()],126 })127 g.AddClass("kite_highlight")128 })129 })130}131func extractPyQt4ClassAttributes(module *Module, subModule string, doc *goquery.Document) {132 subHeaders := doc.Find("h3")133 if subHeaders == nil {134 return135 }136 className := extractClassName(doc)137 typeDescriptions := extractDescriptions(doc, "Type Documentation")138 subHeaders.Each(func(i int, s *goquery.Selection) {139 if !strings.Contains(s.Text(), "Types") {140 return141 }142 typesList := s.Next()143 if !typesList.Is("ul") {144 return145 }146 typesList.Find("li").Each(func(j int, g *goquery.Selection) {147 h, err := g.Html()148 if err != nil {149 log.Printf("Error parsing description of %s: %v", g.Text(), err)150 }151 sig := strings.TrimSpace(h)152 module.ClassAttributes = append(module.ClassAttributes, &LangEntity{153 Module: module.Name,154 Kind: AttributeKind,155 Ident: module.Name + "." + subModule + "." + className,156 Sel: g.Find("b a").First().Text(),157 Signature: cleanHTML(sig),158 SignatureHTML: sig,159 Doc: cleanHTML(typeDescriptions[g.Text()]),160 DocHTML: typeDescriptions[g.Text()],161 })162 g.AddClass("kite_highlight")163 })164 })165}166func extractPyQt4ModuleFunctions(module *Module, subModule string, doc *goquery.Document) {167 subHeaders := doc.Find("h3")168 if subHeaders == nil {169 return170 }171 functionDescriptions := extractDescriptions(doc, "Function Documentation")172 subHeaders.Each(func(i int, s *goquery.Selection) {173 if !strings.Contains(s.Text(), "Module Functions") {174 return175 }176 functionsList := s.Next()177 if !functionsList.Is("ul") {178 return179 }180 functionsList.Find("li").Each(func(j int, g *goquery.Selection) {181 h, err := g.Html()182 if err != nil {183 log.Printf("Error parsing description of %s: %v", g.Text(), err)184 }185 sig := strings.TrimSpace(h)186 module.Funcs = append(module.Funcs, &LangEntity{187 Module: module.Name,188 Kind: FunctionKind,189 Ident: module.Name + "." + subModule,190 Sel: g.Find("b a").First().Text(),191 Signature: cleanHTML(sig),192 SignatureHTML: sig,193 Doc: cleanHTML(functionDescriptions[g.Text()]),194 DocHTML: functionDescriptions[g.Text()],195 })196 g.AddClass("kite_highlight")197 })198 })199}200func extractPyQt4ModuleVariables(module *Module, subModule string, doc *goquery.Document) {201 subHeaders := doc.Find("h3")202 if subHeaders == nil {203 return204 }205 variableDescriptions := extractDescriptions(doc, "Member Documentation")206 subHeaders.Each(func(i int, s *goquery.Selection) {207 if !strings.Contains(s.Text(), "Module Members") {208 return209 }210 variablesList := s.Next()211 if !variablesList.Is("ul") {212 return213 }214 variablesList.Find("li").Each(func(j int, g *goquery.Selection) {215 h, err := g.Html()216 if err != nil {217 log.Printf("Error parsing description of %s: %v", g.Text(), err)218 }219 sig := strings.TrimSpace(h)220 module.Vars = append(module.Vars, &LangEntity{221 Module: module.Name,222 Kind: VariableKind,223 Ident: module.Name + "." + subModule,224 Sel: g.Find("b a").First().Text(),225 Signature: cleanHTML(sig),226 SignatureHTML: sig,227 Doc: cleanHTML(variableDescriptions[g.Text()]),228 DocHTML: variableDescriptions[g.Text()],229 })230 g.AddClass("kite_highlight")231 })232 })233}234// helpers235func extractClassName(doc *goquery.Document) string {236 header := doc.Find("h1").First()237 if header == nil {238 return ""239 }240 pattern, err := regexp.Compile(`([a-zA-Z0-9]+)\sClass\sReference`)241 if err != nil {242 log.Printf("Error compiling regexp: %v\n", err)243 return ""244 }245 return pattern.FindStringSubmatch(header.Text())[1]246}247// Build a map of method/class/type full signature --> it's description, if any.248func extractDescriptions(doc *goquery.Document, header string) map[string]string {249 subHeaders := doc.Find("h2")250 if subHeaders == nil {251 return nil252 }253 descriptions := make(map[string]string)254 subHeaders.Each(func(i int, s *goquery.Selection) {255 if !strings.Contains(s.Text(), header) {256 return257 }258 s.NextUntil("hr").Each(func(j int, g *goquery.Selection) {259 if !g.Is("h3") {260 return261 }262 var description string263 g.NextUntil("h3").AddClass("kite_highlight").Each(func(j int, k *goquery.Selection) {264 h, err := k.Html()265 if err != nil {266 log.Printf("Error parsing description of %s: %v", k.Text(), err)267 }268 description += h269 })270 descriptions[g.Text()] = description271 g.AddClass("kite_highlight")272 })273 s.AddClass("kite_highlight")274 })275 return descriptions276}...

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download.go

Source:download.go Github

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...42 fmt.Println("Problem loading ", err)43 }44 // Something like this should work: https://github.com/PuerkitoBio/goquery/issues/338ll45 document.Find(".mw-parser-output > h2").Each(func(i int, s *goquery.Selection) {46 s.AddSelection(s.NextUntil("h2")).WrapAllHtml("<div class='power'></div>")47 })48 html, _ := goquery.OuterHtml(document.Selection)49 return html50}51func ParsePowers(powersHtml string) []CritterPower {52 var powers []CritterPower53 document, err := goquery.NewDocumentFromReader(strings.NewReader(powersHtml))54 if err != nil {55 log.Println("Could not construct reader: ", err)56 return powers57 }58 document.Find(".power").Each(func(i int, s *goquery.Selection) {59 xs := Parse(s)60 powers = append(powers, xs)61 })62 return powers63}64func Parse(s *goquery.Selection) CritterPower {65 var power CritterPower66 description := strings.TrimSpace(s.Find("p").Text())67 var name, action, powerType, powerRange, duration, source string68 s.Find("h2").Each(func(i int, data *goquery.Selection) {69 name = strings.TrimSpace(data.Text())70 })71 s.Find("table").Each(func(i int, table *goquery.Selection) {72 table.Find("th").Each(func(i int, data *goquery.Selection) {73 text := data.Text()74 if strings.Contains(text, "Type:") {75 powerType = strings.TrimSpace(data.NextUntil("th").Text())76 }77 if strings.Contains(text, "Range:") {78 powerRange = strings.TrimSpace(data.NextUntil("th").Text())79 }80 if strings.Contains(text, "Duration:") {81 duration = strings.TrimSpace(data.NextUntil("th").Text())82 }83 if strings.Contains(text, "Source:") {84 source = strings.TrimSpace(data.NextUntil("th").Text())85 }86 if strings.Contains(text, "Action:") {87 action = strings.TrimSpace(data.NextUntil("th").Text())88 }89 })90 power = CritterPower{91 Name: name,92 Type: powerType,93 Range: powerRange,94 Source: source,95 Action: action,96 Description: description,97 Duration: duration,98 }99 })100 return power101}...

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NextUntil

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 && n.Data == "a" {12 for _, a := range n.Attr {13 if a.Key == "href" {14 fmt.Println(a.Val)15 }16 }17 }18}19func endElement(n *html.Node) {20}21func forEachNode(n *html.Node, pre, post func(n *html.Node)) {22 if pre != nil {23 pre(n)24 }25 for c := n.FirstChild; c != nil; c = c.NextSibling {26 forEachNode(c, pre, post)27 }28 if post != nil {29 post(n)30 }31}

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NextUntil

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 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 for c := n.FirstChild; c != nil; c = c.NextSibling {21 links = visit(links, c)22 }23}24import (25func main() {26 doc, err := html.Parse(os.Stdin)27 if err != nil {28 fmt.Fprintf(os.Stderr, "findlinks1: %v\n", err)29 os.Exit(1)30 }31 for _, link := range visit(nil, doc) {32 fmt.Println(link)33 }34}35func visit(links []string, n *html.Node) []string {36 if n.Type == html.ElementNode && n.Data == "a" {37 for _, a := range n.Attr {38 if a.Key == "href" {39 links = append(links, a.Val)40 }41 }42 }43 for c := n.FirstChild; c != nil; c = c.NextSibling {44 links = visit(links, c)45 }46}47import (48func main() {49 doc, err := html.Parse(os.Stdin)50 if err != nil {51 fmt.Fprintf(os.Stderr, "findlinks1: %v\n", err)52 os.Exit(1)53 }54 for _, link := range visit(nil, doc) {55 fmt.Println(link)56 }57}58func visit(links []string, n *html.Node) []string {

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NextUntil

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1import (2func main() {3 doc, err := html.Parse(os.Stdin)4 if err != nil {5 log.Fatal(err)6 }7 for _, link := range visit2(nil, doc) {8 fmt.Println(link)9 }10}11func visit2(links []string, n *html.Node) []string {12 if n.Type == html.ElementNode && n.Data == "a" {13 for _, a := range n.Attr {14 fmt.Println(a.Key)15 fmt.Println(a.Val)16 }17 }18 for c := n.FirstChild; c != nil; c = c.NextSibling {19 links = visit2(links, c)20 }21}

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NextUntil

Using AI Code Generation

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1import (2func main() {3 if err != nil {4 log.Fatal(err)5 }6 doc, err := html.Parse(resp.Body)7 if err != nil {8 log.Fatal(err)9 }10 forEachNode(doc, startElement, endElement, "a")11}12func forEachNode(n *html.Node, pre, post func(n *html.Node, startTag string), startTag string) {13 if pre != nil {14 pre(n, startTag)15 }16 for c := n.FirstChild; c != nil; c = c.NextSibling {17 forEachNode(c, pre, post, startTag)18 }19 if post != nil {20 post(n, startTag)21 }22}23func startElement(n *html.Node, startTag string) {24 if n.Type == html.ElementNode && n.Data == startTag {25 for _, a := range n.Attr {26 if a.Key == "href" {27 fmt.Println(a.Val)28 }29 }30 }31}32func endElement(n *html.Node, startTag string) {33}

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NextUntil

Using AI Code Generation

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1import (2func main() {3 file, err := os.Open("1.html")4 if err != nil {5 log.Fatal(err)6 }7 defer file.Close()8 doc, err := html.Parse(file)9 if err != nil {10 log.Fatal(err)11 }12 var f func(*html.Node)13 f = func(n *html.Node) {14 if n.Type == html.ElementNode && n.Data == "a" {15 for _, a := range n.Attr {16 if a.Key == "href" {17 fmt.Println(a.Val)18 }19 }20 }21 for c := n.FirstChild; c != nil; c = c.NextSibling {22 f(c)23 }24 }25 f(doc)26}27import (28func main() {29 file, err := os.Open("1.html")30 if err != nil {31 log.Fatal(err)32 }33 defer file.Close()34 doc, err := html.Parse(file)35 if err != nil {36 log.Fatal(err)37 }38 var f func(*html.Node)39 f = func(n *html.Node) {40 if n.Type == html.ElementNode && n.Data == "a" {41 for _, a := range n.Attr {42 if a.Key == "href" {43 fmt.Println(a.Val)44 }45 }46 }47 for c := n.FirstChild; c != nil; c = c.NextSibling {48 f(c)49 }50 }51 f(doc)52}53import (54func main() {55 file, err := os.Open("1.html")56 if err != nil {57 log.Fatal(err)58 }59 defer file.Close()60 doc, err := html.Parse(file)61 if err != nil {62 log.Fatal(err)63 }64 var f func(*html.Node)65 f = func(n *html.Node) {66 if n.Type == html.ElementNode && n.Data == "a" {

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NextUntil

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, "error while parsing html: %v\n", err)6 os.Exit(1)7 }8 forEachNode(doc, startElement, endElement)9}10func forEachNode(n *html.Node, start, end func(n *html.Node)) {11 if n == nil {12 }13 start(n)14 end(n)15}16func startElement(n *html.Node) {17 if n.Type == html.ElementNode {18 fmt.Printf("%*s<%s>\n", depth*2, "", n.Data)19 for _, a := range n.Attr {20 fmt.Printf("%*s%s = %s\n", (depth+1)*2, "", a.Key, a.Val)21 }22 }23}24func endElement(n *html.Node) {25 if n.Type == html.ElementNode {26 fmt.Printf("%*s</%s>\n", depth*2, "", n.Data)27 }28}

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NextUntil

Using AI Code Generation

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1import (2func main() {3 reader := strings.NewReader("<html><head><title>My title</title></head><body><h1>My title</h1><p>My paragraph</p></body></html>")4 doc, err := html.Parse(reader)5 if err != nil {6 fmt.Println(err)7 }8 var f func(io.Writer, *html.Node)9 f = func(w io.Writer, n *html.Node) {10 if n.Type == html.ElementNode {11 fmt.Fprintf(w, "%*s<%s>\n", n.Depth*2, "", n.Data)12 } else if n.Type == html.TextNode {13 fmt.Fprintf(w, "%*s%s\n", n.Depth*2, "", n.Data)14 } else if n.Type == html.CommentNode {15 fmt.Fprintf(w, "%*s<!--%s-->\n", n.Depth*2, "", n.Data)16 }17 for c := n.FirstChild; c != nil; c = c.NextSibling {18 f(w, c)19 }20 if n.Type == html.ElementNode {21 fmt.Fprintf(w, "%*s</%s>\n", n.Depth*2, "", n.Data)22 }23 }24 f(os.Stdout, doc)25}26import (27func main() {28 reader := strings.NewReader("<html><head><title>My title</title></head><body><h1>My title</h1><p>My paragraph</p></body></html>")29 doc, err := html.Parse(reader)30 if err != nil {31 fmt.Println(err)32 }

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NextUntil

Using AI Code Generation

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1import (2func main() {3 response, err := http.Get(url)4 if err != nil {5 fmt.Println("Error while getting response from url")6 }7 if response.StatusCode != http.StatusOK {8 fmt.Println("Error while getting response from url")9 }10 doc, err := html.Parse(response.Body)11 if err != nil {12 fmt.Println("Error while parsing the response")13 }14 div := ElementById(doc, "div")15 p := ElementById(div, "p")16 fmt.Println(p.FirstChild.Data)17}18func ElementById(n *html.Node, id string) *html.Node {19 if n.Type == html.ElementNode {20 for _, a := range n.Attr {21 if a.Key == "id" {22 if a.Val == id {23 }24 }25 }26 }27 for c := n.FirstChild; c != nil; c = c.NextSibling {28 node := ElementById(c, id)29 if node != nil {30 }31 }32}

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NextUntil

Using AI Code Generation

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1import (2func main() {3 reader := strings.NewReader("<html><head><title>test</title></head><body><h1>Go</h1></body></html>")4 doc, _ := html.Parse(reader)5 fmt.Println(h1Node.Data)6}

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NextUntil

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1import (2func main() {3 doc, err := html.Parse(strings.NewReader(htmlString))4 if err != nil {5 log.Fatal(err)6 }7 h1Elements := h1Elements(doc)8 for _, h1Element := range h1Elements {9 fmt.Println(h1Element.Data)10 }11}12func h1Elements(n *html.Node) []*html.Node {13 if n == nil {14 }15 if n.Type == html.ElementNode && n.Data == "h1" {16 h1Elements = append(h1Elements, n)17 }18 h1Elements = append(h1Elements, h1Elements(n.NextSibling)...)19 h1Elements = append(h1Elements, h1Elements(n.FirstChild)...)20}

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