sanitizer

Documentation

Index

• func Sanitize(baseURL, input string) string
• func StripTags(input string) string
• func TruncateHTML(input string, max int) string
• type ImageCandidate
• type ImageCandidates
  • func ParseSrcSetAttribute(attributeValue string) (imageCandidates ImageCandidates)
  • func (c ImageCandidates) String() string

Functions

func Sanitize

func Sanitize(baseURL, input string) string

Sanitize returns safe HTML.

func StripTags

func StripTags(input string) string

StripTags removes all HTML/XML tags from the input string. This function must *only* be used for cosmetic purposes, not to prevent code injections like XSS.

func TruncateHTML

func TruncateHTML(input string, max int) string

Types

type ImageCandidate

type ImageCandidate struct {
	ImageURL   string
	Descriptor string
}

type ImageCandidates

type ImageCandidates []*ImageCandidate

func ParseSrcSetAttribute

func ParseSrcSetAttribute(attributeValue string) (imageCandidates ImageCandidates)

ParseSrcSetAttribute returns the list of image candidates from the set. https://html.spec.whatwg.org/#parse-a-srcset-attribute

func (ImageCandidates) String

func (c ImageCandidates) String() string