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// Copyright 2023 The Hugo Authors. All rights reserved.
// Some functions in this file (see comments) is based on the Go source code,
// copyright The Go Authors and governed by a BSD-style license.
//
// 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 loggers
import (
"sync"
"github.com/bep/logg"
)
func InitGlobalLogger(level logg.Level, panicOnWarnings bool) {
logMu.Lock()
defer logMu.Unlock()
var logHookLast func(e *logg.Entry) error
if panicOnWarnings {
logHookLast = PanicOnWarningHook
}
log = New(
Options{
Level: level,
DistinctLevel: logg.LevelInfo,
HandlerPost: logHookLast,
},
)
}
var logMu sync.Mutex
func Log() Logger {
logMu.Lock()
defer logMu.Unlock()
return log
}
// The global logger.
var log Logger
func init() {
InitGlobalLogger(logg.LevelWarn, false)
}
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