runtime: chan

2024-07-02 16:00:43 +08:00
parent f5b36ecbac
commit 437edefa0c
5 changed files with 177 additions and 0 deletions
--- a/_cmptest/iodemo/io.go
+++ b/_cmptest/iodemo/io.go
@@ -0,0 +1,14 @@
+package main
+
+import (
+	"io"
+	"os"
+)
+
+func f(w io.Writer) {
+	w.Write([]byte("Hello, world\n"))
+}
+
+func main() {
+	f(os.Stdout)
+}