cond

func AttrValByRegex ¶

func AttrValByRegex(nodes *[]*html.Node, namespace, key string, val *regexp.Regexp) func(n *html.Node) bool

Returns a function that collects all nodes who have an attribute that matches key and where its value matches the regex val.

func MatchAttrs ¶

func MatchAttrs(nodes *[]*html.Node, first bool, attr ...html.Attribute) func(*html.Node) bool

Returns a function that adds every given node to nodes if it contains all attributes specified in attr. If first is true, search will stop after first match.

func MatchClassNames ¶

func MatchClassNames(nodes *[]*html.Node, first bool, name ...string) func(*html.Node) bool

func MatchTag ¶

func MatchTag(nodes *[]*html.Node, first bool, tag ...atom.Atom) func(*html.Node) bool

func TagFilter ¶

func TagFilter(tag atom.Atom, f func(*html.Node) bool) func(*html.Node) bool

func TypeFilter ¶

func TypeFilter(t html.NodeType, f func(*html.Node) bool) func(*html.Node) bool