feat: Warns should go to stderr (#149)

Signed-off-by: AlexNg <contact@ngjx.org>
caffeine-addictt · Oct 2, 2024 · 9923800 · 9923800
1 parent 6cac25f
commit 9923800
Showing 1 changed file with 9 additions and 6 deletions.
diff --git a/internal/log/warning.go b/internal/log/warning.go
@@ -1,23 +1,26 @@
 package log
 
-import "fmt"
+import (
+	"fmt"
+	"os"
+)
 
 func Warnf(format string, a ...any) {
 	if logLevel <= WARNING {
-		fmt.Printf(warnPrefix+format, a...)
+		fmt.Fprintf(os.Stderr, warnPrefix+format, a...)
 	}
 }
 
 func Warnln(a ...any) {
 	if logLevel <= WARNING {
-		fmt.Print(warnPrefix)
-		fmt.Println(a...)
+		fmt.Fprint(os.Stderr, warnPrefix)
+		fmt.Fprintln(os.Stderr, a...)
 	}
 }
 
 func Warn(v ...any) {
 	if logLevel <= WARNING {
-		fmt.Print(warnPrefix)
-		fmt.Print(v...)
+		fmt.Fprint(os.Stderr, warnPrefix)
+		fmt.Fprint(os.Stderr, v...)
 	}
 }