html

Documentation

Index

• Constants
• Variables
• func ParseFragment(content, inEncoding, url []byte, options xml.ParseOption, outEncoding []byte) (fragment *xml.DocumentFragment, err error)
• type HtmlDocument
  • func CreateEmptyDocument(inEncoding, outEncoding []byte) (doc *HtmlDocument)
  • func NewDocument(p unsafe.Pointer, contentLen int, inEncoding, outEncoding []byte) (doc *HtmlDocument)
  • func Parse(content, inEncoding, url []byte, options xml.ParseOption, outEncoding []byte) (doc *HtmlDocument, err error)
  • func (doc *HtmlDocument) MetaEncoding() string
  • func (document *HtmlDocument) ParseFragment(input, url []byte, options xml.ParseOption) (fragment *xml.DocumentFragment, err error)
  • func (doc *HtmlDocument) SetMetaEncoding(encoding string) (err error)

Constants

const (
	HTML_PARSE_RECOVER   xml.ParseOption = 1 << 0  /* Relaxed parsing */
	HTML_PARSE_NODEFDTD  xml.ParseOption = 1 << 2  /* do not default a doctype if not found */
	HTML_PARSE_NOERROR   xml.ParseOption = 1 << 5  /* suppress error reports */
	HTML_PARSE_NOWARNING xml.ParseOption = 1 << 6  /* suppress warning reports */
	HTML_PARSE_PEDANTIC  xml.ParseOption = 1 << 7  /* pedantic error reporting */
	HTML_PARSE_NOBLANKS  xml.ParseOption = 1 << 8  /* remove blank nodes */
	HTML_PARSE_NONET     xml.ParseOption = 1 << 11 /* Forbid network access */
	HTML_PARSE_NOIMPLIED xml.ParseOption = 1 << 13 /* Do not add implied html/body... elements */
	HTML_PARSE_COMPACT   xml.ParseOption = 1 << 16 /* compact small text nodes */
)

xml parse option

const EmptyHtmlDoc = ""

Variables

var DefaultEncodingBytes = []byte(xml.DefaultEncoding)

default encoding in byte slice

var DefaultParseOption xml.ParseOption = HTML_PARSE_RECOVER |
	HTML_PARSE_NONET |
	HTML_PARSE_NOERROR |
	HTML_PARSE_NOWARNING

default parsing option: relax parsing

var ERR_FAILED_TO_PARSE_HTML = errors.New("failed to parse html input")

var ErrEmptyFragment = errors.New("empty html fragment")

var ErrFailParseFragment = errors.New("failed to parse html fragment")

var ErrSetMetaEncoding = errors.New("Set Meta Encoding failed")

Functions

func ParseFragment

func ParseFragment(content, inEncoding, url []byte, options xml.ParseOption, outEncoding []byte) (fragment *xml.DocumentFragment, err error)

Types

type HtmlDocument

type HtmlDocument struct {
	*xml.XmlDocument
}

func CreateEmptyDocument

func CreateEmptyDocument(inEncoding, outEncoding []byte) (doc *HtmlDocument)

func NewDocument

func NewDocument(p unsafe.Pointer, contentLen int, inEncoding, outEncoding []byte) (doc *HtmlDocument)

create a document

func Parse

func Parse(content, inEncoding, url []byte, options xml.ParseOption, outEncoding []byte) (doc *HtmlDocument, err error)

parse a string to document

func (*HtmlDocument) MetaEncoding

func (doc *HtmlDocument) MetaEncoding() string

func (*HtmlDocument) ParseFragment

func (document *HtmlDocument) ParseFragment(input, url []byte, options xml.ParseOption) (fragment *xml.DocumentFragment, err error)

func (*HtmlDocument) SetMetaEncoding

func (doc *HtmlDocument) SetMetaEncoding(encoding string) (err error)