How to use Length method of html Package

Best K6 code snippet using html.Length

manipulation_test.go

Source:manipulation_test.go Github

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...8)9func TestAfter(t *testing.T) {10 doc := Doc2Clone()11 doc.Find("#main").After("#nf6")12 assertLength(t, doc.Find("#main #nf6").Nodes, 0)13 assertLength(t, doc.Find("#foot #nf6").Nodes, 0)14 assertLength(t, doc.Find("#main + #nf6").Nodes, 1)15 printSel(t, doc.Selection)16}17func TestAfterMany(t *testing.T) {18 doc := Doc2Clone()19 doc.Find(".one").After("#nf6")20 assertLength(t, doc.Find("#foot #nf6").Nodes, 1)21 assertLength(t, doc.Find("#main #nf6").Nodes, 1)22 assertLength(t, doc.Find(".one + #nf6").Nodes, 2)23 printSel(t, doc.Selection)24}25func TestAfterWithRemoved(t *testing.T) {26 doc := Doc2Clone()27 s := doc.Find("#main").Remove()28 s.After("#nf6")29 assertLength(t, s.Find("#nf6").Nodes, 0)30 assertLength(t, doc.Find("#nf6").Nodes, 0)31 printSel(t, doc.Selection)32}33func TestAfterSelection(t *testing.T) {34 doc := Doc2Clone()35 doc.Find("#main").AfterSelection(doc.Find("#nf1, #nf2"))36 assertLength(t, doc.Find("#main #nf1, #main #nf2").Nodes, 0)37 assertLength(t, doc.Find("#foot #nf1, #foot #nf2").Nodes, 0)38 assertLength(t, doc.Find("#main + #nf1, #nf1 + #nf2").Nodes, 2)39 printSel(t, doc.Selection)40}41func TestAfterHtml(t *testing.T) {42 doc := Doc2Clone()43 doc.Find("#main").AfterHtml("<strong>new node</strong>")44 assertLength(t, doc.Find("#main + strong").Nodes, 1)45 printSel(t, doc.Selection)46}47func TestAfterHtmlContext(t *testing.T) {48 doc := loadString(t, `49 <html>50 <body>51 <table>52 <tr>53 <td>Before1</td>54 </tr>55 <tr>56 <td>Before2</td>57 </tr>58 </table>59 </body>60 </html>`)61 doc.Find("table tr td").AfterHtml("<td class='c1'>Test</td><td class='c2'>Again</td>")62 assertLength(t, doc.Find("table tr td").Nodes, 6)63 assertClass(t, doc.Find("table tr td").Last(), "c2")64 printSel(t, doc.Selection)65}66func TestAppend(t *testing.T) {67 doc := Doc2Clone()68 doc.Find("#main").Append("#nf6")69 assertLength(t, doc.Find("#foot #nf6").Nodes, 0)70 assertLength(t, doc.Find("#main #nf6").Nodes, 1)71 printSel(t, doc.Selection)72}73func TestAppendBody(t *testing.T) {74 doc := Doc2Clone()75 doc.Find("body").Append("#nf6")76 assertLength(t, doc.Find("#foot #nf6").Nodes, 0)77 assertLength(t, doc.Find("#main #nf6").Nodes, 0)78 assertLength(t, doc.Find("body > #nf6").Nodes, 1)79 printSel(t, doc.Selection)80}81func TestAppendSelection(t *testing.T) {82 doc := Doc2Clone()83 doc.Find("#main").AppendSelection(doc.Find("#nf1, #nf2"))84 assertLength(t, doc.Find("#foot #nf1").Nodes, 0)85 assertLength(t, doc.Find("#foot #nf2").Nodes, 0)86 assertLength(t, doc.Find("#main #nf1").Nodes, 1)87 assertLength(t, doc.Find("#main #nf2").Nodes, 1)88 printSel(t, doc.Selection)89}90func TestAppendSelectionExisting(t *testing.T) {91 doc := Doc2Clone()92 doc.Find("#main").AppendSelection(doc.Find("#n1, #n2"))93 assertClass(t, doc.Find("#main :nth-child(1)"), "three")94 assertClass(t, doc.Find("#main :nth-child(5)"), "one")95 assertClass(t, doc.Find("#main :nth-child(6)"), "two")96 printSel(t, doc.Selection)97}98func TestAppendClone(t *testing.T) {99 doc := Doc2Clone()100 doc.Find("#n1").AppendSelection(doc.Find("#nf1").Clone())101 assertLength(t, doc.Find("#foot #nf1").Nodes, 1)102 assertLength(t, doc.Find("#main #nf1").Nodes, 1)103 printSel(t, doc.Selection)104}105func TestAppendHtml(t *testing.T) {106 doc := Doc2Clone()107 doc.Find("div").AppendHtml("<strong>new node</strong>")108 assertLength(t, doc.Find("strong").Nodes, 14)109 printSel(t, doc.Selection)110}111func TestAppendHtmlContext(t *testing.T) {112 doc := loadString(t, `113 <html>114 <body>115 <table>116 <tr>117 <td>Before1</td>118 </tr>119 <tr>120 <td>Before2</td>121 </tr>122 </table>123 </body>124 </html>`)125 doc.Find("table tr").AppendHtml("<td class='c1'>new1</td><td class='c2'>new2</td>")126 assertLength(t, doc.Find("table td").Nodes, 6)127 assertClass(t, doc.Find("table td").Last(), "c2")128 printSel(t, doc.Selection)129}130func TestBefore(t *testing.T) {131 doc := Doc2Clone()132 doc.Find("#main").Before("#nf6")133 assertLength(t, doc.Find("#main #nf6").Nodes, 0)134 assertLength(t, doc.Find("#foot #nf6").Nodes, 0)135 assertLength(t, doc.Find("body > #nf6:first-child").Nodes, 1)136 printSel(t, doc.Selection)137}138func TestBeforeWithRemoved(t *testing.T) {139 doc := Doc2Clone()140 s := doc.Find("#main").Remove()141 s.Before("#nf6")142 assertLength(t, s.Find("#nf6").Nodes, 0)143 assertLength(t, doc.Find("#nf6").Nodes, 0)144 printSel(t, doc.Selection)145}146func TestBeforeSelection(t *testing.T) {147 doc := Doc2Clone()148 doc.Find("#main").BeforeSelection(doc.Find("#nf1, #nf2"))149 assertLength(t, doc.Find("#main #nf1, #main #nf2").Nodes, 0)150 assertLength(t, doc.Find("#foot #nf1, #foot #nf2").Nodes, 0)151 assertLength(t, doc.Find("body > #nf1:first-child, #nf1 + #nf2").Nodes, 2)152 printSel(t, doc.Selection)153}154func TestBeforeHtml(t *testing.T) {155 doc := Doc2Clone()156 doc.Find("#main").BeforeHtml("<strong>new node</strong>")157 assertLength(t, doc.Find("body > strong:first-child").Nodes, 1)158 printSel(t, doc.Selection)159}160func TestBeforeHtmlContext(t *testing.T) {161 doc := loadString(t, `162 <html>163 <body>164 <table>165 <tr>166 <td>Before1</td>167 </tr>168 <tr>169 <td>Before2</td>170 </tr>171 </table>172 </body>173 </html>`)174 doc.Find("table tr td:first-child").BeforeHtml("<td class='c1'>new1</td><td class='c2'>new2</td>")175 assertLength(t, doc.Find("table td").Nodes, 6)176 assertClass(t, doc.Find("table td").First(), "c1")177 printSel(t, doc.Selection)178}179func TestEmpty(t *testing.T) {180 doc := Doc2Clone()181 s := doc.Find("#main").Empty()182 assertLength(t, doc.Find("#main").Children().Nodes, 0)183 assertLength(t, s.Filter("div").Nodes, 6)184 printSel(t, doc.Selection)185}186func TestPrepend(t *testing.T) {187 doc := Doc2Clone()188 doc.Find("#main").Prepend("#nf6")189 assertLength(t, doc.Find("#foot #nf6").Nodes, 0)190 assertLength(t, doc.Find("#main #nf6:first-child").Nodes, 1)191 printSel(t, doc.Selection)192}193func TestPrependBody(t *testing.T) {194 doc := Doc2Clone()195 doc.Find("body").Prepend("#nf6")196 assertLength(t, doc.Find("#foot #nf6").Nodes, 0)197 assertLength(t, doc.Find("#main #nf6").Nodes, 0)198 assertLength(t, doc.Find("body > #nf6:first-child").Nodes, 1)199 printSel(t, doc.Selection)200}201func TestPrependSelection(t *testing.T) {202 doc := Doc2Clone()203 doc.Find("#main").PrependSelection(doc.Find("#nf1, #nf2"))204 assertLength(t, doc.Find("#foot #nf1").Nodes, 0)205 assertLength(t, doc.Find("#foot #nf2").Nodes, 0)206 assertLength(t, doc.Find("#main #nf1:first-child").Nodes, 1)207 assertLength(t, doc.Find("#main #nf2:nth-child(2)").Nodes, 1)208 printSel(t, doc.Selection)209}210func TestPrependSelectionExisting(t *testing.T) {211 doc := Doc2Clone()212 doc.Find("#main").PrependSelection(doc.Find("#n5, #n6"))213 assertClass(t, doc.Find("#main :nth-child(1)"), "five")214 assertClass(t, doc.Find("#main :nth-child(2)"), "six")215 assertClass(t, doc.Find("#main :nth-child(5)"), "three")216 assertClass(t, doc.Find("#main :nth-child(6)"), "four")217 printSel(t, doc.Selection)218}219func TestPrependClone(t *testing.T) {220 doc := Doc2Clone()221 doc.Find("#n1").PrependSelection(doc.Find("#nf1").Clone())222 assertLength(t, doc.Find("#foot #nf1:first-child").Nodes, 1)223 assertLength(t, doc.Find("#main #nf1:first-child").Nodes, 1)224 printSel(t, doc.Selection)225}226func TestPrependHtml(t *testing.T) {227 doc := Doc2Clone()228 doc.Find("div").PrependHtml("<strong>new node</strong>")229 assertLength(t, doc.Find("strong:first-child").Nodes, 14)230 printSel(t, doc.Selection)231}232func TestPrependHtmlContext(t *testing.T) {233 doc := loadString(t, `234 <html>235 <body>236 <table>237 <tr>238 <td>Before1</td>239 </tr>240 <tr>241 <td>Before2</td>242 </tr>243 </table>244 </body>245 </html>`)246 doc.Find("table tr").PrependHtml("<td class='c1'>new node</td><td class='c2'>other new node</td>")247 assertLength(t, doc.Find("table td").Nodes, 6)248 assertClass(t, doc.Find("table tr td").First(), "c1")249 printSel(t, doc.Selection)250}251func TestRemove(t *testing.T) {252 doc := Doc2Clone()253 doc.Find("#nf1").Remove()254 assertLength(t, doc.Find("#foot #nf1").Nodes, 0)255 printSel(t, doc.Selection)256}257func TestRemoveAll(t *testing.T) {258 doc := Doc2Clone()259 doc.Find("*").Remove()260 assertLength(t, doc.Find("*").Nodes, 0)261 printSel(t, doc.Selection)262}263func TestRemoveRoot(t *testing.T) {264 doc := Doc2Clone()265 doc.Find("html").Remove()266 assertLength(t, doc.Find("html").Nodes, 0)267 printSel(t, doc.Selection)268}269func TestRemoveFiltered(t *testing.T) {270 doc := Doc2Clone()271 nf6 := doc.Find("#nf6")272 s := doc.Find("div").RemoveFiltered("#nf6")273 assertLength(t, doc.Find("#nf6").Nodes, 0)274 assertLength(t, s.Nodes, 1)275 if nf6.Nodes[0] != s.Nodes[0] {276 t.Error("Removed node does not match original")277 }278 printSel(t, doc.Selection)279}280func TestReplaceWith(t *testing.T) {281 doc := Doc2Clone()282 doc.Find("#nf6").ReplaceWith("#main")283 assertLength(t, doc.Find("#foot #main:last-child").Nodes, 1)284 printSel(t, doc.Selection)285 doc.Find("#foot").ReplaceWith("#main")286 assertLength(t, doc.Find("#foot").Nodes, 0)287 assertLength(t, doc.Find("#main").Nodes, 1)288 printSel(t, doc.Selection)289}290func TestReplaceWithHtml(t *testing.T) {291 doc := Doc2Clone()292 doc.Find("#main, #foot").ReplaceWithHtml("<div id=\"replace\"></div>")293 assertLength(t, doc.Find("#replace").Nodes, 2)294 printSel(t, doc.Selection)295}296func TestReplaceWithHtmlContext(t *testing.T) {297 doc := loadString(t, `298 <html>299 <body>300 <table>301 <tr>302 <th>Before1</th>303 </tr>304 <tr>305 <th>Before2</th>306 </tr>307 </table>308 </body>309 </html>`)310 doc.Find("table th").ReplaceWithHtml("<td class='c1'>Test</td><td class='c2'>Replace</td>")311 assertLength(t, doc.Find("table th").Nodes, 0)312 assertLength(t, doc.Find("table tr td").Nodes, 4)313 assertClass(t, doc.Find("table tr td").First(), "c1")314 printSel(t, doc.Selection)315}316func TestSetHtml(t *testing.T) {317 doc := Doc2Clone()318 q := doc.Find("#main, #foot")319 q.SetHtml(`<div id="replace">test</div>`)320 assertLength(t, doc.Find("#replace").Nodes, 2)321 assertLength(t, doc.Find("#main, #foot").Nodes, 2)322 if q.Text() != "testtest" {323 t.Errorf("Expected text to be %v, found %v", "testtest", q.Text())324 }325 printSel(t, doc.Selection)326}327func TestSetHtmlNoMatch(t *testing.T) {328 doc := Doc2Clone()329 q := doc.Find("#notthere")330 q.SetHtml(`<div id="replace">test</div>`)331 assertLength(t, doc.Find("#replace").Nodes, 0)332 printSel(t, doc.Selection)333}334func TestSetHtmlEmpty(t *testing.T) {335 doc := Doc2Clone()336 q := doc.Find("#main")337 q.SetHtml(``)338 assertLength(t, doc.Find("#main").Nodes, 1)339 assertLength(t, doc.Find("#main").Children().Nodes, 0)340 printSel(t, doc.Selection)341}342func TestSetHtmlContext(t *testing.T) {343 doc := loadString(t, `344 <html>345 <body>346 <table>347 <tr>348 <th>Before1</th>349 </tr>350 <tr>351 <th>Before2</th>352 </tr>353 </table>354 </body>355 </html>`)356 doc.Find("table tr").SetHtml("<td class='c1'>Test</td><td class='c2'>Again</td>")357 assertLength(t, doc.Find("table th").Nodes, 0)358 assertLength(t, doc.Find("table td").Nodes, 4)359 assertLength(t, doc.Find("table tr").Nodes, 2)360 printSel(t, doc.Selection)361}362func TestSetText(t *testing.T) {363 doc := Doc2Clone()364 q := doc.Find("#main, #foot")365 repl := "<div id=\"replace\">test</div>"366 q.SetText(repl)367 assertLength(t, doc.Find("#replace").Nodes, 0)368 assertLength(t, doc.Find("#main, #foot").Nodes, 2)369 if q.Text() != (repl + repl) {370 t.Errorf("Expected text to be %v, found %v", (repl + repl), q.Text())371 }372 h, err := q.Html()373 if err != nil {374 t.Errorf("Error: %v", err)375 }376 esc := "&lt;div id=&#34;replace&#34;&gt;test&lt;/div&gt;"377 if h != esc {378 t.Errorf("Expected html to be %v, found %v", esc, h)379 }380 printSel(t, doc.Selection)381}382func TestReplaceWithSelection(t *testing.T) {383 doc := Doc2Clone()384 sel := doc.Find("#nf6").ReplaceWithSelection(doc.Find("#nf5"))385 assertSelectionIs(t, sel, "#nf6")386 assertLength(t, doc.Find("#nf6").Nodes, 0)387 assertLength(t, doc.Find("#nf5").Nodes, 1)388 printSel(t, doc.Selection)389}390func TestUnwrap(t *testing.T) {391 doc := Doc2Clone()392 doc.Find("#nf5").Unwrap()393 assertLength(t, doc.Find("#foot").Nodes, 0)394 assertLength(t, doc.Find("body > #nf1").Nodes, 1)395 assertLength(t, doc.Find("body > #nf5").Nodes, 1)396 printSel(t, doc.Selection)397 doc = Doc2Clone()398 doc.Find("#nf5, #n1").Unwrap()399 assertLength(t, doc.Find("#foot").Nodes, 0)400 assertLength(t, doc.Find("#main").Nodes, 0)401 assertLength(t, doc.Find("body > #n1").Nodes, 1)402 assertLength(t, doc.Find("body > #nf5").Nodes, 1)403 printSel(t, doc.Selection)404}405func TestUnwrapBody(t *testing.T) {406 doc := Doc2Clone()407 doc.Find("#main").Unwrap()408 assertLength(t, doc.Find("body").Nodes, 1)409 assertLength(t, doc.Find("body > #main").Nodes, 1)410 printSel(t, doc.Selection)411}412func TestUnwrapHead(t *testing.T) {413 doc := Doc2Clone()414 doc.Find("title").Unwrap()415 assertLength(t, doc.Find("head").Nodes, 0)416 assertLength(t, doc.Find("head > title").Nodes, 0)417 assertLength(t, doc.Find("title").Nodes, 1)418 printSel(t, doc.Selection)419}420func TestUnwrapHtml(t *testing.T) {421 doc := Doc2Clone()422 doc.Find("head").Unwrap()423 assertLength(t, doc.Find("html").Nodes, 0)424 assertLength(t, doc.Find("html head").Nodes, 0)425 assertLength(t, doc.Find("head").Nodes, 1)426 printSel(t, doc.Selection)427}428func TestWrap(t *testing.T) {429 doc := Doc2Clone()430 doc.Find("#nf1").Wrap("#nf2")431 nf1 := doc.Find("#foot #nf2 #nf1")432 assertLength(t, nf1.Nodes, 1)433 nf2 := doc.Find("#nf2")434 assertLength(t, nf2.Nodes, 2)435 printSel(t, doc.Selection)436}437func TestWrapEmpty(t *testing.T) {438 doc := Doc2Clone()439 doc.Find("#nf1").Wrap("#doesnt-exist")440 origHtml, _ := Doc2().Html()441 newHtml, _ := doc.Html()442 if origHtml != newHtml {443 t.Error("Expected the two documents to be identical.")444 }445 printSel(t, doc.Selection)446}447func TestWrapHtml(t *testing.T) {448 doc := Doc2Clone()449 doc.Find(".odd").WrapHtml(wrapHtml)450 nf2 := doc.Find("#ins #nf2")451 assertLength(t, nf2.Nodes, 1)452 printSel(t, doc.Selection)453}454func TestWrapSelection(t *testing.T) {455 doc := Doc2Clone()456 doc.Find("#nf1").WrapSelection(doc.Find("#nf2"))457 nf1 := doc.Find("#foot #nf2 #nf1")458 assertLength(t, nf1.Nodes, 1)459 nf2 := doc.Find("#nf2")460 assertLength(t, nf2.Nodes, 2)461 printSel(t, doc.Selection)462}463func TestWrapAll(t *testing.T) {464 doc := Doc2Clone()465 doc.Find(".odd").WrapAll("#nf1")466 nf1 := doc.Find("#main #nf1")467 assertLength(t, nf1.Nodes, 1)468 sel := nf1.Find("#n2 ~ #n4 ~ #n6 ~ #nf2 ~ #nf4 ~ #nf6")469 assertLength(t, sel.Nodes, 1)470 printSel(t, doc.Selection)471}472func TestWrapAllHtml(t *testing.T) {473 doc := Doc2Clone()474 doc.Find(".odd").WrapAllHtml(wrapHtml)475 nf1 := doc.Find("#main div#ins div p em b #n2 ~ #n4 ~ #n6 ~ #nf2 ~ #nf4 ~ #nf6")476 assertLength(t, nf1.Nodes, 1)477 printSel(t, doc.Selection)478}479func TestWrapInnerNoContent(t *testing.T) {480 doc := Doc2Clone()481 doc.Find(".one").WrapInner(".two")482 twos := doc.Find(".two")483 assertLength(t, twos.Nodes, 4)484 assertLength(t, doc.Find(".one .two").Nodes, 2)485 printSel(t, doc.Selection)486}487func TestWrapInnerWithContent(t *testing.T) {488 doc := Doc3Clone()489 doc.Find(".one").WrapInner(".two")490 twos := doc.Find(".two")491 assertLength(t, twos.Nodes, 4)492 assertLength(t, doc.Find(".one .two").Nodes, 2)493 printSel(t, doc.Selection)494}495func TestWrapInnerNoWrapper(t *testing.T) {496 doc := Doc2Clone()497 doc.Find(".one").WrapInner(".not-exist")498 twos := doc.Find(".two")499 assertLength(t, twos.Nodes, 2)500 assertLength(t, doc.Find(".one").Nodes, 2)501 assertLength(t, doc.Find(".one .two").Nodes, 0)502 printSel(t, doc.Selection)503}504func TestWrapInnerHtml(t *testing.T) {505 doc := Doc2Clone()506 doc.Find("#foot").WrapInnerHtml(wrapHtml)507 foot := doc.Find("#foot div#ins div p em b #nf1 ~ #nf2 ~ #nf3")508 assertLength(t, foot.Nodes, 1)509 printSel(t, doc.Selection)510}511func TestParsingRespectsVaryingContext(t *testing.T) {512 docA := loadString(t, `513 <html>514 <body>515 <a class="x"></a>516 </body>517 </html>`)518 docTable := loadString(t, `519 <html>520 <body>521 <table class="x"></table>522 </body>...

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Length

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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Length

Using AI Code Generation

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1import (2func main() {3 doc, err := html.Parse(os.Stdin)4 if err != nil {5 fmt.Fprint(os.Stderr, "length: %v\n", err)6 os.Exit(1)7 }8 fmt.Println(Length(doc))9}10func Length(n *html.Node) int {11 for c := n.FirstChild; c != nil; c = c.NextSibling {12 }13}

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Length

Using AI Code Generation

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1import (2func main() {3 doc, err := html.Parse(strings.NewReader("<html><head><title>Test</title></head><body><h1>Hello</h1></body></html>"))4 if err != nil {5 fmt.Println(err)6 }7 fmt.Println(html.Length(doc))8}

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Length

Using AI Code Generation

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

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Length

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1import (2type logWritter struct{}3func main() {4 if err != nil {5 fmt.Println("Error:", err)6 os.Exit(1)7 }8 lw := logWritter{}9 io.Copy(lw, resp.Body)10}11func (logWritter) Write(bs []byte) (int, error) {12 fmt.Println(string(bs))13 fmt.Println("Just wrote this many bytes:", len(bs))14 return len(bs), nil15}

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Length

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1import (2func main() {3}4func length(url string) (int, error) {5 resp, err := http.Get(url)6 if err != nil {7 }8 doc, err := html.Parse(resp.Body)9 resp.Body.Close()10 if err != nil {11 return 0, fmt.Errorf("parsing %s as HTML: %v", url, err)12 }13 return len(doc.Data), nil14}15import (16func main() {17}18func length(url string) (

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