feat: io/ioutil: add MustPrintReader()

grokify · Sep 8, 2024 · 09bfdd0 · 09bfdd0
1 parent 188ce85
commit 09bfdd0
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/io/ioutil/ioutil.go b/io/ioutil/ioutil.go
@@ -3,6 +3,7 @@ package ioutil
 import (
 	"bufio"
 	"bytes"
+	"fmt"
 	"io"
 	"reflect"
 )
@@ -17,6 +18,14 @@ func IsReader(i any) bool {
 	return reflect.PointerTo(reflect.TypeOf(i).Elem()).Implements(reader)
 }
 
+func MustPrintReader(r io.Reader) {
+	if b, err := io.ReadAll(r); err != nil {
+		panic(err)
+	} else {
+		fmt.Println(string(b))
+	}
+}
+
 /*
 // ReaderToBytes reads from an io.Reader, e.g. io.ReadCloser
 func ReaderToBytes(r io.Reader) ([]byte, error) {