htmlutil

Documentation

Index

• func Attr(node *html.Node, key string) (string, bool)
• func Match(node *html.Node, matchFunc func(node *html.Node) bool) *html.Node
• type MetaProperties
  • func ParseMetaProperties(root *html.Node) (MetaProperties, error)
  • func (m MetaProperties) Add(key string, value string)
  • func (m MetaProperties) Get(key string) string
  • func (m MetaProperties) Set(key string, value string)

Functions

func Attr

func Attr(node *html.Node, key string) (string, bool)

Attr returns the value of an attribute by key and whether or not it exists.

func Match

func Match(node *html.Node, matchFunc func(node *html.Node) bool) *html.Node

Match matches a node by performing a depth-first search.

Types

type MetaProperties

type MetaProperties map[string][]string

func ParseMetaProperties

func ParseMetaProperties(root *html.Node) (MetaProperties, error)

func (MetaProperties) Add

func (m MetaProperties) Add(key string, value string)

func (MetaProperties) Get

func (m MetaProperties) Get(key string) string

func (MetaProperties) Set

func (m MetaProperties) Set(key string, value string)