From: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Date: Sun, 7 Jan 2018 09:53:45 +0000 (+0100)
Subject: resource: Resources.ByType should return Resources
X-Git-Tag: v0.32.3~6
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=97c1866e322284dec46db6f3d235807507f5b69f;p=brevno-suite%2Fhugo

resource: Resources.ByType should return Resources

Currently it returns []Resource.

This way the invocations can be nested.

Fixes #4234
---

diff --git a/resource/resource.go b/resource/resource.go
index 72ce2912..3c4007d8 100644
--- a/resource/resource.go
+++ b/resource/resource.go
@@ -55,8 +55,8 @@ type Resource interface {
 // I.e. both pages and images etc.
 type Resources []Resource
 
-func (r Resources) ByType(tp string) []Resource {
-	var filtered []Resource
+func (r Resources) ByType(tp string) Resources {
+	var filtered Resources
 
 	for _, resource := range r {
 		if resource.ResourceType() == tp {