Function attributeExistsSelector

selector.go:159–161

attributeExistsSelector returns a Selector that matches elements that have an attribute named key.

(key string)

// attributeExistsSelector returns a Selector that matches elements that have
// an attribute named key.
func attributeExistsSelector(key string) Selector {
	return attributeSelector(key, func(string) bool { return true })
}

// attributeEqualsSelector returns a Selector that matches elements where
// the attribute named key has the value val.