refactor: export IsRedisNil by func

rueian · rueian · commit 374ab8ef43c4 · 2021-12-26T20:48:12.000+08:00
diff --git a/rueidis.go b/rueidis.go
@@ -14,10 +14,7 @@ const (
 	DefaultPoolSize   = 1000
 )
 
-var (
-	IsRedisNil     = proto.IsRedisNil
-	ErrConnClosing = errors.New("connection is closing")
-)
+var ErrConnClosing = errors.New("connection is closing")
 
 type ConnOption struct {
 	// CacheSizeEachConn is redis client side cache size that bind to each TCP connection to a single redis instance.
@@ -50,6 +47,10 @@ func NewSingleClient(option SingleClientOption) (*SingleClient, error) {
 	return newSingleClient(option, makeConn)
 }
 
+func IsRedisNil(err error) bool {
+	return proto.IsRedisNil(err)
+}
+
 func makeConn(dst string, opt ConnOption) conn {
 	return makeMux(dst, opt, dial)
 }

Original file line number	Diff line number	Diff line change
`@@ -14,10 +14,7 @@ const (`
`14`	`14`	`DefaultPoolSize = 1000`
`15`	`15`	`)`
`16`	`16`
`17`		`-var (`
`18`		`- IsRedisNil = proto.IsRedisNil`
`19`		`- ErrConnClosing = errors.New("connection is closing")`
`20`		`-)`
	`17`	`+var ErrConnClosing = errors.New("connection is closing")`
`21`	`18`
`22`	`19`	`type ConnOption struct {`
`23`	`20`	`// CacheSizeEachConn is redis client side cache size that bind to each TCP connection to a single redis instance.`
`@@ -50,6 +47,10 @@ func NewSingleClient(option SingleClientOption) (*SingleClient, error) {`
`50`	`47`	`return newSingleClient(option, makeConn)`
`51`	`48`	`}`
`52`	`49`
	`50`	`+func IsRedisNil(err error) bool {`
	`51`	`+ return proto.IsRedisNil(err)`
	`52`	`+}`
	`53`	`+`
`53`	`54`	`func makeConn(dst string, opt ConnOption) conn {`
`54`	`55`	`return makeMux(dst, opt, dial)`
`55`	`56`	`}`