go知识重新整理

2026-07-16 11:31:16 +08:00 · 2021-09-03 05:34:34 +08:00
parent 62309f856a
commit 1bad082e49
291 changed files with 29345 additions and 2 deletions
--- a/Go/gopkg/errors/errors.go
+++ b/Go/gopkg/errors/errors.go
@@ -0,0 +1,11 @@
+package main
+
+import (
+	"errors"
+	"fmt"
+)
+
+func main() {
+	fmt.Printf("%T\n", errors.New("err occurred")) // *errors.errorString
+	fmt.Printf("%T\n", fmt.Errorf("err occurred")) // *errors.errorString
+}