hugo/tpl/tplimpl/template_errors.go

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// Copyright 2018 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 tplimpl
import (
"github.com/gohugoio/hugo/common/herrors"
"github.com/pkg/errors"
"github.com/spf13/afero"
)
type templateInfo struct {
template string
// Used to create some error context in error situations
fs afero.Fs
// The filename relative to the fs above.
filename string
// The real filename (if possible). Used for logging.
realFilename string
}
func (info templateInfo) errWithFileContext(what string, err error) error {
err = errors.Wrapf(err, what)
err, _ = herrors.WithFileContextForFile(
err,
info.realFilename,
info.filename,
info.fs,
herrors.SimpleLineMatcher)
return err
}