How to use Cells method of html Package

Best K6 code snippet using html.Cells

html_test.go

Source:html_test.go Github

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...329 So(class, ShouldContainSubstring, "table__header-row")330 So(class, ShouldContainSubstring, "align-top")331 })332}333func TestRenderHTML_MergeCells(t *testing.T) {334 Convey("A renderRequest with merged cells should have the correct number of cells", t, func() {335 cellFormats := []models.CellFormat{336 {Row: 0, Column: 0, Colspan: 2, Rowspan: 2},337 {Row: 0, Column: 3, Colspan: 2},338 {Row: 3, Column: 3, Rowspan: 2}}339 cells := [][]string{340 {"0A", "0B", "0C", "0D", "0E"},341 {"1A", "1B", "1C", "1D", "1E"},342 {"2A", "2B", "2C", "2D", "2E"},343 {"3A", "3B", "3C", "3D", "3E"},344 {"4A", "4B", "4C", "4D", "4E"}}345 request := models.RenderRequest{Filename: "myId", CellFormats: cellFormats, Data: cells}346 container, raw := invokeRenderHTML(&request)347 table := FindNode(container, atom.Table)...

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html.go

Source:html.go Github

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...7type Cell struct {8 Text string9}10type Row struct {11 Cells []Cell12}13type Table struct {14 Rows []Row15 ImageURL string16 CSVURL string17 PDFURL string18}19var imageHTMLTemplateString = `20<!DOCTYPE html>21<html>22 <head>23 <meta charset="UTF-8">24 <style>25 table, th, td {26 border: 1px solid black;27 border-collapse: collapse;28 padding: 5px;29 }30 </style>31 </head>32 <body>33 Extract Table by Vegard Stikbakke. Go back <a href="https://extract-table.com">home</a>.34 <br /><br />35 <a href="{{.CSVURL}}">Download CSV.</a>36 <br /><br />37 <table>{{range .Rows}}38 <tr>{{range .Cells}}39 <td>{{.Text}}</td>{{end}}40 </tr>{{end}}41 </table>42 <br />43 <img src="{{.ImageURL}}">44 </body>45</html>46`47var pdfHTMLTemplateString = `48<!DOCTYPE html>49<html>50 <head>51 <meta charset="UTF-8">52 <style>53 table, th, td {54 border: 1px solid black;55 border-collapse: collapse;56 padding: 5px;57 }58 </style>59 </head>60 <body>61 Extract Table by Vegard Stikbakke. Go back <a href="https://extract-table.com">home</a>.62 <br /><br />63 <a href="{{.CSVURL}}">Download CSV.</a>64 <br /><br />65 <table>{{range .Rows}}66 <tr>{{range .Cells}}67 <td>{{.Text}}</td>{{end}}68 </tr>{{end}}69 </table>70 <br />71 <a href="{{.PDFURL}}">Original PDF.</a>72 </body>73</html>74`75var imageHTMLTemplate = template.Must(template.New("imageTable").Parse(imageHTMLTemplateString))76var pdfHTMLTemplate = template.Must(template.New("pdfTable").Parse(pdfHTMLTemplateString))77func FromTable(stringTable [][]string, mediaType extract.FileType, imageURL string, csvURL string, pdfURL string) []byte {78 var table Table79 table.CSVURL = csvURL80 buf := bytes.NewBufferString("")81 for _, row := range stringTable {82 var r Row83 for _, cell := range row {84 r.Cells = append(r.Cells, Cell{cell})85 }86 table.Rows = append(table.Rows, r)87 }88 if mediaType == "pdf" {89 table.PDFURL = pdfURL90 pdfHTMLTemplate.Execute(buf, table)91 } else {92 table.ImageURL = imageURL93 imageHTMLTemplate.Execute(buf, table)94 }95 return buf.Bytes()96}...

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main.go

Source:main.go Github

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1package main2import (3 "bytes"4 "fmt"5 "image/color"6 "io/ioutil"7 colorful "github.com/lucasb-eyer/go-colorful"8 "github.com/muesli/gamut"9)10var (11 c = gamut.Hex("#2F1B82")12 cells = 813)14var (15 header = `16 <html>17 <body bgcolor="white" style="margin: 0; padding: 0;">18 <table width="100%" height="48">19 <tr>20 `21 cell = `<td bgcolor="%s" />`22 footer = `23 </tr>24 </table>25 </body>26 </html>27 `28)29func palette(name string, cc []color.Color) {30 buffer := bytes.NewBuffer([]byte{})31 buffer.Write([]byte(header))32 for _, c := range cc {33 col, _ := colorful.MakeColor(c)34 buffer.Write([]byte(fmt.Sprintf(cell, col.Hex())))35 }36 buffer.Write([]byte(footer))37 ioutil.WriteFile(fmt.Sprintf("palette_%s.html", name), buffer.Bytes(), 0644)38}39func main() {40 // generators41 cc, _ := gamut.Generate(cells, gamut.SimilarHueGenerator{Color: c})42 palette("similarhue", cc)43 cc, _ = gamut.Generate(cells, gamut.PastelGenerator{})44 palette("pastel", cc)45 cc, _ = gamut.Generate(cells, gamut.HappyGenerator{})46 palette("happy", cc)47 cc, _ = gamut.Generate(cells, gamut.WarmGenerator{})48 palette("warm", cc)49 // angular50 palette("triadic", gamut.Triadic(c))51 palette("quadratic", gamut.Quadratic(c))52 palette("tetradic", gamut.Tetradic(c, gamut.HueOffset(c, 60)))53 palette("analogous", gamut.Analogous(c))54 palette("splitcomplementary", gamut.SplitComplementary(c))55 // color wheel56 palette("monochromatic", gamut.Monochromatic(c, cells))57 palette("shades", gamut.Shades(c, cells))58 palette("tints", gamut.Tints(c, cells))59 palette("tones", gamut.Tones(c, cells))60 // blends61 palette("blends", gamut.Blends(c, gamut.HueOffset(c, 90), cells))62}...

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Cells

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}

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Cells

Using AI Code Generation

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1import (2func main() {3 for _, url := range os.Args[1:] {4 resp, err := http.Get(url)5 if err != nil {6 fmt.Fprintf(os.Stderr, "fetch: %v\n", err)7 os.Exit(1)8 }9 doc, err := html.Parse(resp.Body)10 resp.Body.Close()11 if err != nil {12 fmt.Fprintf(os.Stderr, "findlinks1: %v\n", err)13 os.Exit(1)14 }15 for _, link := range visit(nil, doc) {16 fmt.Println(link)17 }18 }19}20func visit(links []string, n *html.Node) []string {21 if n.Type == html.ElementNode {22 links = append(links, n.Data)23 }24 for c := n.FirstChild; c != nil; c = c.NextSibling {25 links = visit(links, c)26 }27}

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Cells

Using AI Code Generation

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1import (2func main() {3 doc, err := html.Parse(os.Stdin)4 if err != nil {5 log.Fatalf("html.Parse: %v", err)6 }7 for _, link := range visit(nil, doc) {8 fmt.Println(link)9 }10}11func visit(links []string, n *html.Node) []string {12 if n.Type == html.ElementNode && n.Data == "a" {13 for _, a := range n.Attr {14 if a.Key == "href" {15 links = append(links, a.Val)16 }17 }18 }19 for c := n.FirstChild; c != nil; c = c.NextSibling {20 links = visit(links, c)21 }22}

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Cells

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}

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Cells

Using AI Code Generation

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1import (2func main() {3 if err != nil {4 fmt.Println(err)5 }6 defer resp.Body.Close()7 doc, err := html.Parse(resp.Body)8 if err != nil {9 fmt.Println(err)10 }

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Cells

Using AI Code Generation

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1import (2func main() {3 http.HandleFunc("/", handler)4 log.Fatal(http.ListenAndServe("localhost:8000", nil))5}6func handler(w http.ResponseWriter, r *http.Request) {7 fmt.Fprintf(w, "URL.Path = %q\n", html.EscapeString(r.URL.Path))8}

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Cells

Using AI Code Generation

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1import (2func main() {3 z := html.NewTokenizer(resp.Body)4 for {5 tt := z.Next()6 switch {7 t := z.Token()8 if t.Data == "a" {9 for _, a := range t.Attr {10 if a.Key == "href" {11 fmt.Printf("%s \n", a.Val)12 }13 }14 }15 }16 }17}

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Cells

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 for _, c := range cells(doc) {8 fmt.Println(c)9 }10}11func cells(n *html.Node) []string {12 if n.Type == html.ElementNode && n.Data == "td" {13 for c := n.FirstChild; c != nil; c = c.NextSibling {14 if c.Type == html.TextNode {15 ret = append(ret, c.Data)16 }17 }18 }19 for c := n.FirstChild; c != nil; c = c.NextSibling {20 ret = append(ret, cells(c)...)21 }22}23import (24func TestCells(t *testing.T) {25 doc, err := html.Parse(strings.NewReader(s))26 if err != nil {27 t.Fatal(err)28 }29 cells := cells(doc)30 if len(cells) != 4 {31 t.Fatalf("got %v cells, want 4", len(cells))32 }33 if cells[0] != "1" || cells[1] != "2" || cells[2] != "3" || cells[3] != "4" {34 t.Fatalf("got %v, want [1 2 3 4]", cells)35 }36}37import (38func main() {

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Cells

Using AI Code Generation

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1import (2func main() {3 for _, url := range os.Args[1:] {4 resp, err := http.Get(url)5 if err != nil {6 log.Fatal(err)7 }8 doc, err := html.Parse(resp.Body)9 resp.Body.Close()10 if err != nil {11 log.Fatal(err)12 }13 for _, s := range visit(nil, doc) {14 fmt.Println(s)15 }16 }17}18func visit(links []string, n *html.Node) []string {19 if n.Type == html.TextNode {20 links = append(links, n.Data)21 }22 for c := n.FirstChild; c != nil; c = c.NextSibling {23 links = visit(links, c)24 }25}

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Cells

Using AI Code Generation

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1import (2func main() {3 if len(os.Args) != 2 {4 fmt.Println("Please enter a file name")5 os.Exit(1)6 }7 file, err := os.Open(os.Args[1])8 if err != nil {9 log.Fatal(err)10 }11 defer file.Close()12 doc, err := goquery.NewDocumentFromReader(file)13 if err != nil {14 log.Fatal(err)15 }16 doc.Find("table").Each(func(i int, s *goquery.Selection) {17 rows := s.Find("tr")18 rows.Each(func(i int, s *goquery.Selection) {19 cells := s.Cells()20 for i := range cells {21 text := strings.TrimSpace(cells[i].Text())22 if text != "" {23 fmt.Println(text)24 }25 }26 })27 })28}

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