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Diffstat (limited to 'hugolib/pagesPrevNext.go')
-rw-r--r-- | hugolib/pagesPrevNext.go | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/hugolib/pagesPrevNext.go b/hugolib/pagesPrevNext.go deleted file mode 100644 index 947a49b85..000000000 --- a/hugolib/pagesPrevNext.go +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package hugolib - -// Prev returns the previous page reletive to the given page. -func (p Pages) Prev(cur *Page) *Page { - for x, c := range p { - if c.Eq(cur) { - if x == 0 { - // TODO(bep) consider return nil here to get it line with the other Prevs - return p[len(p)-1] - } - return p[x-1] - } - } - return nil -} - -// Next returns the next page reletive to the given page. -func (p Pages) Next(cur *Page) *Page { - for x, c := range p { - if c.Eq(cur) { - if x < len(p)-1 { - return p[x+1] - } - // TODO(bep) consider return nil here to get it line with the other Nexts - return p[0] - } - } - return nil -} |