unioffice/log.go
Todd 5bfa034ef9 gooxml: add and use a Log function
This allows redirecting or discarding any
logs produced by the library.
2017-09-30 07:09:26 -05:00

22 lines
831 B
Go

// Copyright 2017 Baliance. All rights reserved.
//
// Use of this source code is governed by the terms of the Affero GNU General
// Public License version 3.0 as published by the Free Software Foundation and
// appearing in the file LICENSE included in the packaging of this file. A
// commercial license can be purchased by contacting sales@baliance.com.
package gooxml
import "log"
// Log is used to log content from within the library. The intent is to use
// logging sparingly, preferring to return an error. At the very least this
// allows redirecting logs to somewhere more appropriate than stdout.
var Log func(string, ...interface{}) = log.Printf
// DisableLogging sets the Log function to a no-op so that any log messages are
// silently discarded.
func DisableLogging() {
Log = func(string, ...interface{}) {}
}