version bump

README.md

@@ -228,6 +228,17 @@ func Attempts(attempts uint) Option
 Attempts set count of retry. Setting to 0 will retry until the retried function
 succeeds. default is 10
 
+#### func  AttemptsForError
+
+```go
+func AttemptsForError(attempts uint, err error) Option
+```
+AttemptsForError sets count of retry in case execution results in given `err`
+Retries for the given `err` are also counted against total retries. The retry
+will stop if any of given retries is exhausted.
+
+added in 4.3.0
+
 #### func  Context
 
 ```go
@@ -344,13 +355,12 @@ wait for a set duration for retries.
 
 example of augmenting time.After with a print statement
 
-type struct MyTimer {} func (t *MyTimer) After(d time.Duration) <- chan
-time.Time {
-
-    fmt.Print("Timer called!")
-    return time.After(d)
+type struct MyTimer {}
 
-}
+    func (t *MyTimer) After(d time.Duration) <- chan time.Time {
+        fmt.Print("Timer called!")
+        return time.After(d)
+    }
 
 retry.Do(
 

VERSION

@@ -1 +1 @@
-4.2.0
+4.3.0

options.go

@@ -62,6 +62,8 @@ func Attempts(attempts uint) Option {
 // AttemptsForError sets count of retry in case execution results in given `err`
 // Retries for the given `err` are also counted against total retries.
 // The retry will stop if any of given retries is exhausted.
+//
+// added in 4.3.0
 func AttemptsForError(attempts uint, err error) Option {
 	return func(c *Config) {
 		c.attemptsForError[err] = attempts
@@ -231,17 +233,18 @@ func Context(ctx context.Context) Option {
 // example of augmenting time.After with a print statement
 //
 // type struct MyTimer {}
-// func (t *MyTimer) After(d time.Duration) <- chan time.Time {
-//     fmt.Print("Timer called!")
-//     return time.After(d)
-// }
 //
+//	func (t *MyTimer) After(d time.Duration) <- chan time.Time {
+//	    fmt.Print("Timer called!")
+//	    return time.After(d)
+//	}
 //
 // retry.Do(
-//     func() error { ... },
-//	   retry.WithTimer(&MyTimer{})
-// )
 //
+//	    func() error { ... },
+//		   retry.WithTimer(&MyTimer{})
+//
+// )
 func WithTimer(t Timer) Option {
 	return func(c *Config) {
 		c.timer = t