x/tools/cmd/html2article: remove unused functions
Found with honnef.co/go/tools/cmd/unused.
Change-Id: Ifd1ed4005eec55cebfd5c0d0519b8af328fcc470
Reviewed-on: https://go-review.googlesource.com/37601
Reviewed-by: Alan Donovan <adonovan@google.com>
diff --git a/cmd/html2article/conv.go b/cmd/html2article/conv.go
index 419505f..4ef4f6c 100644
--- a/cmd/html2article/conv.go
+++ b/cmd/html2article/conv.go
@@ -298,17 +298,6 @@
}
}
-func hasAttr(key, val string) selector {
- return func(n *html.Node) bool {
- for _, a := range n.Attr {
- if a.Key == key && a.Val == val {
- return true
- }
- }
- return false
- }
-}
-
func attr(node *html.Node, key string) (value string) {
for _, attr := range node.Attr {
if attr.Key == key {
@@ -318,16 +307,6 @@
return ""
}
-func findAll(node *html.Node, fn selector) (nodes []*html.Node) {
- walk(node, func(n *html.Node) bool {
- if fn(n) {
- nodes = append(nodes, n)
- }
- return true
- })
- return
-}
-
func find(n *html.Node, fn selector) *html.Node {
var result *html.Node
walk(n, func(n *html.Node) bool {
