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How to use Html method of html Package

Best K6 code snippet using html.Html

html.go

Source:html.go

1// Copyright 2011 The Go Authors. All rights reserved.2// Use of this source code is governed by a BSD-style3// license that can be found in the LICENSE file.4package template5import (6	"bytes"7	"fmt"8	"strings"9	"unicode/utf8"10)11// htmlNospaceEscaper escapes for inclusion in unquoted attribute values.12func htmlNospaceEscaper(args ...interface{}) string {13	s, t := stringify(args...)14	if t == contentTypeHTML {15		return htmlReplacer(stripTags(s), htmlNospaceNormReplacementTable, false)16	}17	return htmlReplacer(s, htmlNospaceReplacementTable, false)18}19// attrEscaper escapes for inclusion in quoted attribute values.20func attrEscaper(args ...interface{}) string {21	s, t := stringify(args...)22	if t == contentTypeHTML {23		return htmlReplacer(stripTags(s), htmlNormReplacementTable, true)24	}25	return htmlReplacer(s, htmlReplacementTable, true)26}27// rcdataEscaper escapes for inclusion in an RCDATA element body.28func rcdataEscaper(args ...interface{}) string {29	s, t := stringify(args...)30	if t == contentTypeHTML {31		return htmlReplacer(s, htmlNormReplacementTable, true)32	}33	return htmlReplacer(s, htmlReplacementTable, true)34}35// htmlEscaper escapes for inclusion in HTML text.36func htmlEscaper(args ...interface{}) string {37	s, t := stringify(args...)38	if t == contentTypeHTML {39		return s40	}41	return htmlReplacer(s, htmlReplacementTable, true)42}43// htmlReplacementTable contains the runes that need to be escaped44// inside a quoted attribute value or in a text node.45var htmlReplacementTable = []string{46	// http://www.w3.org/TR/html5/syntax.html#attribute-value-(unquoted)-state47	// U+0000 NULL Parse error. Append a U+FFFD REPLACEMENT48	// CHARACTER character to the current attribute's value.49	// "50	// and similarly51	// http://www.w3.org/TR/html5/syntax.html#before-attribute-value-state52	0:    "\uFFFD",53	'"':  "&#34;",54	'&':  "&amp;",55	'\'': "&#39;",56	'+':  "&#43;",57	'<':  "&lt;",58	'>':  "&gt;",59}60// htmlNormReplacementTable is like htmlReplacementTable but without '&' to61// avoid over-encoding existing entities.62var htmlNormReplacementTable = []string{63	0:    "\uFFFD",64	'"':  "&#34;",65	'\'': "&#39;",66	'+':  "&#43;",67	'<':  "&lt;",68	'>':  "&gt;",69}70// htmlNospaceReplacementTable contains the runes that need to be escaped71// inside an unquoted attribute value.72// The set of runes escaped is the union of the HTML specials and73// those determined by running the JS below in browsers:74// <div id=d></div>75// <script>(function () {76// var a = [], d = document.getElementById("d"), i, c, s;77// for (i = 0; i < 0x10000; ++i) {78//   c = String.fromCharCode(i);79//   d.innerHTML = "<span title=" + c + "lt" + c + "></span>"80//   s = d.getElementsByTagName("SPAN")[0];81//   if (!s || s.title !== c + "lt" + c) { a.push(i.toString(16)); }82// }83// document.write(a.join(", "));84// })()</script>85var htmlNospaceReplacementTable = []string{86	0:    "&#xfffd;",87	'\t': "&#9;",88	'\n': "&#10;",89	'\v': "&#11;",90	'\f': "&#12;",91	'\r': "&#13;",92	' ':  "&#32;",93	'"':  "&#34;",94	'&':  "&amp;",95	'\'': "&#39;",96	'+':  "&#43;",97	'<':  "&lt;",98	'=':  "&#61;",99	'>':  "&gt;",100	// A parse error in the attribute value (unquoted) and101	// before attribute value states.102	// Treated as a quoting character by IE.103	'`': "&#96;",104}105// htmlNospaceNormReplacementTable is like htmlNospaceReplacementTable but106// without '&' to avoid over-encoding existing entities.107var htmlNospaceNormReplacementTable = []string{108	0:    "&#xfffd;",109	'\t': "&#9;",110	'\n': "&#10;",111	'\v': "&#11;",112	'\f': "&#12;",113	'\r': "&#13;",114	' ':  "&#32;",115	'"':  "&#34;",116	'\'': "&#39;",117	'+':  "&#43;",118	'<':  "&lt;",119	'=':  "&#61;",120	'>':  "&gt;",121	// A parse error in the attribute value (unquoted) and122	// before attribute value states.123	// Treated as a quoting character by IE.124	'`': "&#96;",125}126// htmlReplacer returns s with runes replaced according to replacementTable127// and when badRunes is true, certain bad runes are allowed through unescaped.128func htmlReplacer(s string, replacementTable []string, badRunes bool) string {129	written, b := 0, new(bytes.Buffer)130	r, w := rune(0), 0131	for i := 0; i < len(s); i += w {132		// Cannot use 'for range s' because we need to preserve the width133		// of the runes in the input. If we see a decoding error, the input134		// width will not be utf8.Runelen(r) and we will overrun the buffer.135		r, w = utf8.DecodeRuneInString(s[i:])136		if int(r) < len(replacementTable) {137			if repl := replacementTable[r]; len(repl) != 0 {138				b.WriteString(s[written:i])139				b.WriteString(repl)140				written = i + w141			}142		} else if badRunes {143			// No-op.144			// IE does not allow these ranges in unquoted attrs.145		} else if 0xfdd0 <= r && r <= 0xfdef || 0xfff0 <= r && r <= 0xffff {146			fmt.Fprintf(b, "%s&#x%x;", s[written:i], r)147			written = i + w148		}149	}150	if written == 0 {151		return s152	}153	b.WriteString(s[written:])154	return b.String()155}156// stripTags takes a snippet of HTML and returns only the text content.157// For example, `<b>&iexcl;Hi!</b> <script>...</script>` -> `&iexcl;Hi! `.158func stripTags(html string) string {159	var b bytes.Buffer160	s, c, i, allText := []byte(html), context{}, 0, true161	// Using the transition funcs helps us avoid mangling162	// `<div title="1>2">` or `I <3 Ponies!`.163	for i != len(s) {164		if c.delim == delimNone {165			st := c.state166			// Use RCDATA instead of parsing into JS or CSS styles.167			if c.element != elementNone && !isInTag(st) {168				st = stateRCDATA169			}170			d, nread := transitionFunc[st](c, s[i:])171			i1 := i + nread172			if c.state == stateText || c.state == stateRCDATA {173				// Emit text up to the start of the tag or comment.174				j := i1175				if d.state != c.state {176					for j1 := j - 1; j1 >= i; j1-- {177						if s[j1] == '<' {178							j = j1179							break180						}181					}182				}183				b.Write(s[i:j])184			} else {185				allText = false186			}187			c, i = d, i1188			continue189		}190		i1 := i + bytes.IndexAny(s[i:], delimEnds[c.delim])191		if i1 < i {192			break193		}194		if c.delim != delimSpaceOrTagEnd {195			// Consume any quote.196			i1++197		}198		c, i = context{state: stateTag, element: c.element}, i1199	}200	if allText {201		return html202	} else if c.state == stateText || c.state == stateRCDATA {203		b.Write(s[i:])204	}205	return b.String()206}207// htmlNameFilter accepts valid parts of an HTML attribute or tag name or208// a known-safe HTML attribute.209func htmlNameFilter(args ...interface{}) string {210	s, t := stringify(args...)211	if t == contentTypeHTMLAttr {212		return s213	}214	if len(s) == 0 {215		// Avoid violation of structure preservation.216		// <input checked {{.K}}={{.V}}>.217		// Without this, if .K is empty then .V is the value of218		// checked, but otherwise .V is the value of the attribute219		// named .K.220		return filterFailsafe221	}222	s = strings.ToLower(s)223	if t := attrType(s); t != contentTypePlain {224		// TODO: Split attr and element name part filters so we can whitelist225		// attributes.226		return filterFailsafe227	}228	for _, r := range s {229		switch {230		case '0' <= r && r <= '9':231		case 'a' <= r && r <= 'z':232		default:233			return filterFailsafe234		}235	}236	return s237}238// commentEscaper returns the empty string regardless of input.239// Comment content does not correspond to any parsed structure or240// human-readable content, so the simplest and most secure policy is to drop241// content interpolated into comments.242// This approach is equally valid whether or not static comment content is243// removed from the template.244func commentEscaper(args ...interface{}) string {245	return ""246}...

doctype.go

Source:doctype.go

1// Copyright 2011 The Go Authors. All rights reserved.2// Use of this source code is governed by a BSD-style3// license that can be found in the LICENSE file.4package html5import (6	"strings"7)8// parseDoctype parses the data from a DoctypeToken into a name,9// public identifier, and system identifier. It returns a Node whose Type10// is DoctypeNode, whose Data is the name, and which has attributes11// named "system" and "public" for the two identifiers if they were present.12// quirks is whether the document should be parsed in "quirks mode".13func parseDoctype(s string) (n *Node, quirks bool) {14	n = &Node{Type: DoctypeNode}15	// Find the name.16	space := strings.IndexAny(s, whitespace)17	if space == -1 {18		space = len(s)19	}20	n.Data = s[:space]21	// The comparison to "html" is case-sensitive.22	if n.Data != "html" {23		quirks = true24	}25	n.Data = strings.ToLower(n.Data)26	s = strings.TrimLeft(s[space:], whitespace)27	if len(s) < 6 {28		// It can't start with "PUBLIC" or "SYSTEM".29		// Ignore the rest of the string.30		return n, quirks || s != ""31	}32	key := strings.ToLower(s[:6])33	s = s[6:]34	for key == "public" || key == "system" {35		s = strings.TrimLeft(s, whitespace)36		if s == "" {37			break38		}39		quote := s[0]40		if quote != '"' && quote != '\'' {41			break42		}43		s = s[1:]44		q := strings.IndexRune(s, rune(quote))45		var id string46		if q == -1 {47			id = s48			s = ""49		} else {50			id = s[:q]51			s = s[q+1:]52		}53		n.Attr = append(n.Attr, Attribute{Key: key, Val: id})54		if key == "public" {55			key = "system"56		} else {57			key = ""58		}59	}60	if key != "" || s != "" {61		quirks = true62	} else if len(n.Attr) > 0 {63		if n.Attr[0].Key == "public" {64			public := strings.ToLower(n.Attr[0].Val)65			switch public {66			case "-//w3o//dtd w3 html strict 3.0//en//", "-/w3d/dtd html 4.0 transitional/en", "html":67				quirks = true68			default:69				for _, q := range quirkyIDs {70					if strings.HasPrefix(public, q) {71						quirks = true72						break73					}74				}75			}76			// The following two public IDs only cause quirks mode if there is no system ID.77			if len(n.Attr) == 1 && (strings.HasPrefix(public, "-//w3c//dtd html 4.01 frameset//") ||78				strings.HasPrefix(public, "-//w3c//dtd html 4.01 transitional//")) {79				quirks = true80			}81		}82		if lastAttr := n.Attr[len(n.Attr)-1]; lastAttr.Key == "system" &&83			strings.ToLower(lastAttr.Val) == "http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd" {84			quirks = true85		}86	}87	return n, quirks88}89// quirkyIDs is a list of public doctype identifiers that cause a document90// to be interpreted in quirks mode. The identifiers should be in lower case.91var quirkyIDs = []string{92	"+//silmaril//dtd html pro v0r11 19970101//",93	"-//advasoft ltd//dtd html 3.0 aswedit + extensions//",94	"-//as//dtd html 3.0 aswedit + extensions//",95	"-//ietf//dtd html 2.0 level 1//",96	"-//ietf//dtd html 2.0 level 2//",97	"-//ietf//dtd html 2.0 strict level 1//",98	"-//ietf//dtd html 2.0 strict level 2//",99	"-//ietf//dtd html 2.0 strict//",100	"-//ietf//dtd html 2.0//",101	"-//ietf//dtd html 2.1e//",102	"-//ietf//dtd html 3.0//",103	"-//ietf//dtd html 3.2 final//",104	"-//ietf//dtd html 3.2//",105	"-//ietf//dtd html 3//",106	"-//ietf//dtd html level 0//",107	"-//ietf//dtd html level 1//",108	"-//ietf//dtd html level 2//",109	"-//ietf//dtd html level 3//",110	"-//ietf//dtd html strict level 0//",111	"-//ietf//dtd html strict level 1//",112	"-//ietf//dtd html strict level 2//",113	"-//ietf//dtd html strict level 3//",114	"-//ietf//dtd html strict//",115	"-//ietf//dtd html//",116	"-//metrius//dtd metrius presentational//",117	"-//microsoft//dtd internet explorer 2.0 html strict//",118	"-//microsoft//dtd internet explorer 2.0 html//",119	"-//microsoft//dtd internet explorer 2.0 tables//",120	"-//microsoft//dtd internet explorer 3.0 html strict//",121	"-//microsoft//dtd internet explorer 3.0 html//",122	"-//microsoft//dtd internet explorer 3.0 tables//",123	"-//netscape comm. corp.//dtd html//",124	"-//netscape comm. corp.//dtd strict html//",125	"-//o'reilly and associates//dtd html 2.0//",126	"-//o'reilly and associates//dtd html extended 1.0//",127	"-//o'reilly and associates//dtd html extended relaxed 1.0//",128	"-//softquad software//dtd hotmetal pro 6.0::19990601::extensions to html 4.0//",129	"-//softquad//dtd hotmetal pro 4.0::19971010::extensions to html 4.0//",130	"-//spyglass//dtd html 2.0 extended//",131	"-//sq//dtd html 2.0 hotmetal + extensions//",132	"-//sun microsystems corp.//dtd hotjava html//",133	"-//sun microsystems corp.//dtd hotjava strict html//",134	"-//w3c//dtd html 3 1995-03-24//",135	"-//w3c//dtd html 3.2 draft//",136	"-//w3c//dtd html 3.2 final//",137	"-//w3c//dtd html 3.2//",138	"-//w3c//dtd html 3.2s draft//",139	"-//w3c//dtd html 4.0 frameset//",140	"-//w3c//dtd html 4.0 transitional//",141	"-//w3c//dtd html experimental 19960712//",142	"-//w3c//dtd html experimental 970421//",143	"-//w3c//dtd w3 html//",144	"-//w3o//dtd w3 html 3.0//",145	"-//webtechs//dtd mozilla html 2.0//",146	"-//webtechs//dtd mozilla html//",147}...

Html

Using AI Code Generation

1import (2func main() {3	fmt.Println(html.EscapeString("This is <b>HTML</b>"))4}5import (6func main() {7	fmt.Println(html.UnescapeString("This is &lt;b&gt;HTML&lt;/b&gt;"))8}9import (10func main() {11}12import (13func main() {14	fmt.Println(url.QueryUnescape("https%3A%2F%2Fwww.google.com%2F"))15}16import (17func main() {18	if err != nil {19		fmt.Println(err)20	}21	fmt.Println(u)22}23import (24func main() {25	if err != nil {26		fmt.Println(err)27	}28	fmt.Println(u)29}30import (31func main() {32	if err != nil {33		fmt.Println(err)34	}35	fmt.Println(u)36}

Html

Using AI Code Generation

1import (2func main() {3    fmt.Println(html.EscapeString("This is <b>HTML</b>"))4}5import (6func main() {7    fmt.Println(html.UnescapeString("This is <b>HTML</b>"))8}9import (10func main() {11    fmt.Println(url.QueryEscape("This is <b>HTML</b>"))12}13import (14func main() {15    fmt.Println(url.QueryUnescape("This+is+%3Cb%3EHTML%3C%2Fb%3E"))16}17import (18func main() {19    if err != nil {20        panic(err)21    }22    fmt.Println(u.Scheme)23    fmt.Println(u.Host)24    fmt.Println(u.Path)25    fmt.Println(u.RawQuery)26    fmt.Println(u.Fragment)27    m, _ := url.ParseQuery(u.RawQuery)28    fmt.Println(m)29    fmt.Println(m["q"])30}

Html

Using AI Code Generation

1import (2func main() {3	fmt.Println(html.EscapeString("This is <b>HTML</b>"))4}5import (6func main() {7	fmt.Println(html.EscapeString("This is <b>HTML</b>"))8}9import (10func main() {11	fmt.Println(html.UnescapeString("This is <b>HTML</b>"))12}13import (14func main() {15	fmt.Println(html.QueryEscape("This is <b>HTML</b>"))16}17import (18func main() {19	fmt.Println(html.QueryUnescape("This+is+%3Cb%3EHTML%3C%2Fb%3E"))20}21import (22func main() {23	tmpl, err := template.New("test").Parse("{{.}}")24	if err != nil { panic(err) }25	err = tmpl.Execute(os.Stdout, "<script>alert('you have been pwned')</script>")26	if err != nil { panic(err) }27}28<script>alert('you have been pwned')</script>29import (30func main() {31	tmpl, err := template.New("test").Parse("{{.}}")32	if err != nil { panic(err) }

Html

Using AI Code Generation

1import (2func main() {3	fmt.Println(html.EscapeString("Hello, world!"))4	fmt.Println(html.UnescapeString("Hello, world!"))5}6import (7func main() {8	tmpl := template.Must(template.New("test").Parse("{{.Name}}"))9	tmpl.Execute(os.Stdout, template.HTML("<script>alert('you have been pwned')</script>"))10}11<script>alert('you have been pwned')</script>12import (13func main() {14	tmpl := template.Must(template.New("test").Parse("{{.Name}}"))15	tmpl.Execute(os.Stdout, template.JS("<script>alert('you have been pwned')</script>"))16}17<script>alert('you have been pwned')</script>18import (19func main() {20	tmpl := template.Must(template.New("test").Parse("{{.Name}}"))21	tmpl.Execute(os.Stdout, template.URL("<script>alert('you have been pwned')</script>"))22}23<script>alert('you have been pwned')</script>24import (25func main() {26	tmpl := template.Must(template.New("test").Parse("{{.Name}}"))27	tmpl.Execute(os.Stdout, template.CSS("<script>alert('you have been pwned')</script>"))28}29<script>alert('you have been pwned')</script>30import (

Html

Using AI Code Generation

1import (2func main() {3	fmt.Println(html.EscapeString("This is <b>HTML</b>"))4}5import (6func main() {7	fmt.Println(template.HTMLEscapeString("This is <b>HTML</b>"))8}

Html

Using AI Code Generation

1import (2func main() {3	fmt.Println(html.EscapeString("Hello, world!"))4}5import (6func main() {7	fmt.Println(html.UnescapeString("Hello, world!"))8}9import (10func main() {11	fmt.Println(html.QueryEscape("Hello, world!"))12}13import (14func main() {15	fmt.Println(html.QueryUnescape("Hello%2C+world%21"))16}17import (18func main() {19	fmt.Println(html.UnescapeString("Hello, world!"))20}21import (22func main() {23	fmt.Println(html.EscapeString("Hello, world!"))24}25import (26func main() {27	fmt.Println(html.UnescapeString("Hello, world!"))28}29import (30func main() {31	fmt.Println(html.QueryEscape("Hello, world!"))32}33import (34func main() {

Html

Using AI Code Generation

1import (2func main() {3	fmt.Println(html.EscapeString("This is <b>HTML</b>"))4}5import (6func main() {7	fmt.Println(html.UnescapeString("This is  HTML"))8}9import (10func main() {11	t, err := template.ParseFiles("1.html")12	if err != nil {13		fmt.Println(err)14	}15	t.ExecuteTemplate(os.Stdout, "1.html", nil)16}17import (18func main() {19	t, err := template.ParseFiles("1.html")20	if err != nil {21		fmt.Println(err)22	}23	t.ExecuteTemplate(os.Stdout, "1.html", nil)24}25import (26func main() {27	t, err := template.ParseFiles("1.html")28	if err != nil {29		fmt.Println(err)30	}31	t.ExecuteTemplate(os.Stdout, "1.html", nil)32}33import (34func main() {35	t, err := template.ParseFiles("1.html")36	if err != nil {37		fmt.Println(err)38	}39	t.ExecuteTemplate(os.Stdout, "1.html", nil)40}

Html

Using AI Code Generation

1import (2func main() {3fmt.Println(html.EscapeString("This is a <test>"))4}5import (6func main() {7fmt.Println(html.UnescapeString("This is a <test>"))8}9import (10func main() {11fmt.Println(html.QueryUnescape("This is a <test>"))12}13import (14func main() {15fmt.Println(html.QueryEscape("This is a <test>"))16}17import (18func main() {19fmt.Println(html.UnescapeString("This is a <test>"))20}21import (22func main() {23fmt.Println(html.EscapeString("This is a <test>"))24}25import (26func main() {27fmt.Println(html.EscapeString("This is a <test>"))28}29import (30func main() {31fmt.Println(html.UnescapeString("This is a <test>"))32}33import (34func main() {35fmt.Println(html.Escape("This is a <test>"))36}

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