Source file src/github.com/redis/go-redis/v9/internal/log.go

Documentation: github.com/redis/go-redis/v9/internal

     1  package internal
     2  
     3  import (
     4  	"context"
     5  	"fmt"
     6  	"log"
     7  	"os"
     8  )
     9  
    10  type Logging interface {
    11  	Printf(ctx context.Context, format string, v ...interface{})
    12  }
    13  
    14  type logger struct {
    15  	log *log.Logger
    16  }
    17  
    18  func (l *logger) Printf(ctx context.Context, format string, v ...interface{}) {
    19  	_ = l.log.Output(2, fmt.Sprintf(format, v...))
    20  }
    21  
    22  // Logger calls Output to print to the stderr.
    23  // Arguments are handled in the manner of fmt.Print.
    24  var Logger Logging = &logger{
    25  	log: log.New(os.Stderr, "redis: ", log.LstdFlags|log.Lshortfile),
    26  }
    27  

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