snapshot of https://github.com/golang-migrate/migrate.git (master, 2026-09-15; blobs > 131072B omitted)

internal/cli/log.go

@@ -0,0 +1,44 @@
+package cli
+
+import (
+	"fmt"
+	logpkg "log"
+	"os"
+)
+
+// Log represents the logger
+type Log struct {
+	verbose bool
+}
+
+// Printf prints out formatted string into a log
+func (l *Log) Printf(format string, v ...interface{}) {
+	if l.verbose {
+		logpkg.Printf(format, v...)
+	} else {
+		fmt.Fprintf(os.Stderr, format, v...)
+	}
+}
+
+// Println prints out args into a log
+func (l *Log) Println(args ...interface{}) {
+	if l.verbose {
+		logpkg.Println(args...)
+	} else {
+		fmt.Fprintln(os.Stderr, args...)
+	}
+}
+
+// Verbose shows if verbose print enabled
+func (l *Log) Verbose() bool {
+	return l.verbose
+}
+
+func (l *Log) fatal(args ...interface{}) {
+	l.Println(args...)
+	os.Exit(1)
+}
+
+func (l *Log) fatalErr(err error) {
+	l.fatal("error:", err)
+}