ref: c8fff9501d424882a42f750800d9982ec47df640
dir: /hugolib/page_output.go/
// Copyright 2017 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
import (
"github.com/spf13/hugo/output"
)
// PageOutput represents one of potentially many output formats of a given
// Page.
type PageOutput struct {
*Page
outputType output.Type
}
func newPageOutput(p *Page, createCopy bool, outputType output.Type) *PageOutput {
if createCopy {
p = p.copy()
}
return &PageOutput{Page: p, outputType: outputType}
}
// copy creates a copy of this PageOutput with the lazy sync.Once vars reset
// so they will be evaluated again, for word count calculations etc.
func (p *PageOutput) copy() *PageOutput {
return newPageOutput(p.Page, true, p.outputType)
}