Documentation
¶
Overview ¶
Package html provides functions for escaping and unescaping HTML text.
Index ¶
Examples ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func EscapeString ¶
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 ¶
package main
import (
"fmt"
"html"
)
func main() {
const s = `"Fran & Freddie's Diner" <tasty@example.com>`
fmt.Println(html.EscapeString(s))
}
Output: "Fran & Freddie's Diner" <tasty@example.com>
func UnescapeString ¶
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 ¶
package main
import (
"fmt"
"html"
)
func main() {
const s = `"Fran & Freddie's Diner" <tasty@example.com>`
fmt.Println(html.UnescapeString(s))
}
Output: "Fran & Freddie's Diner" <tasty@example.com>
Types ¶
This section is empty.
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