scrape

Documentation

Index

• func Comments(doc *html.Node) []*html.Node
• func FindNode(node *html.Node, matcher func(node *html.Node) bool) *html.Node
• func FindNodes(node *html.Node, matcher func(node *html.Node) (bool, bool)) (nodes []*html.Node)
• func GetElementWithClass(node *html.Node, tagname atom.Atom, class string) *html.Node
• func Submissions(doc *html.Node) []*html.Node

Functions

func Comments

func Comments(doc *html.Node) []*html.Node

func FindNode

func FindNode(node *html.Node, matcher func(node *html.Node) bool) *html.Node

FindNode will return the first node that the matcher function accepts.

func FindNodes

func FindNodes(node *html.Node, matcher func(node *html.Node) (bool, bool)) (nodes []*html.Node)

FindNodes will gather all nodes that the matcher function accepts. The matcher function's second return value indicates whether to search the children of the current node.

func GetElementWithClass

func GetElementWithClass(node *html.Node, tagname atom.Atom, class string) *html.Node

GetElementWithClass returns the first element underneath and including `node` that has the given class value (as given in the HTML). The classes must be in the same order as those given.

func Submissions

func Submissions(doc *html.Node) []*html.Node