Package html

EscapeString escapes special characters like "<" to become "<". It escapes only five such characters: <, >, &, ' and ". UnescapeString(EscapeString(s)) == s always holds, but the converse isn't always true.

▹ Example

▾ Example

package main

import (
	"fmt"
	"html"
)

func main() {
	const s = `"Fran & Freddie's Diner" <tasty@example.com>`
	fmt.Println(html.EscapeString(s))
}

&#34;Fran &amp; Freddie&#39;s Diner&#34; &lt;[email protected]&gt;

func UnescapeString

func UnescapeString(s string) string

UnescapeString unescapes entities like "<" to become "<". It unescapes a larger range of entities than EscapeString escapes. For example, "á" unescapes to "á", as does "á" and "á". UnescapeString(EscapeString(s)) == s always holds, but the converse isn't always true.

▹ Example

▾ Example

package main

import (
	"fmt"
	"html"
)

func main() {
	const s = `&quot;Fran &amp; Freddie&#39;s Diner&quot; &lt;tasty@example.com&gt;`
	fmt.Println(html.UnescapeString(s))
}

"Fran & Freddie's Diner" <[email protected]>

Subdirectories

Name	Synopsis
..
template	Package template (html/template) implements data-driven templates for generating HTML output safe against code injection.

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Last Updated	2021-07-10T15:26:30