decred.org/dcrwallet/v3@v3.1.0/internal/vsp/log.go (about)

     1  // Copyright (c) 2016-2018 The Decred developers
     2  // Use of this source code is governed by an ISC
     3  // license that can be found in the LICENSE file.
     4  
     5  package vsp
     6  
     7  import "github.com/decred/slog"
     8  
     9  // log is a logger that is initialized with no output filters.  This
    10  // means the package will not perform any logging by default until the caller
    11  // requests it.
    12  var log = slog.Disabled
    13  
    14  // UseLogger uses a specified Logger to output package logging info.
    15  // This should be used in preference to SetLogWriter if the caller is also
    16  // using slog.
    17  func UseLogger(logger slog.Logger) {
    18  	log = logger
    19  }