update copyright date

Signed-off-by: Brian Downs <[email protected]>

Author: briandowns

NOTICE.txt

@@ -1,4 +1,4 @@
 Spinner
-Copyright (c) 2021 Brian J. Downs 
+Copyright (c) 2022 Brian J. Downs 
 This product is licensed to you under the Apache 2.0 license (the "License").  You may not use this product except in compliance with the Apache 2.0 License.  
 This product may include a number of subcomponents with separate copyright notices and license terms. Your use of these subcomponents is subject to the terms and conditions of the subcomponent's license, as noted in the LICENSE file. 

_example/main.go

@@ -16,11 +16,10 @@ func main() {
 
 	s.UpdateCharSet(spinner.CharSets[9])  // Update spinner to use a different character set
 	s.UpdateSpeed(100 * time.Millisecond) // Update the speed the spinner spins at
-	s.HideCursor = true
-	s.Prefix = "prefixed text: " // Prefix text before the spinner
+	s.Prefix = "prefixed text: "          // Prefix text before the spinner
 	time.Sleep(4 * time.Second)
 	s.Prefix = ""
-	s.Suffix = "  :appended text" // Append text after the spinner
+	s.Suffix = " :appended text" // Append text after the spinner
 	time.Sleep(4 * time.Second)
 
 	s.Prefix = "Colors: "
@@ -48,7 +47,6 @@ func main() {
 	}
 
 	s.UpdateCharSet(spinner.CharSets[3])
-
 	s.Restart()
 
 	time.Sleep(4 * time.Second) // Run for some time to simulate work
@@ -58,9 +56,7 @@ func main() {
 	}
 
 	s.UpdateCharSet(spinner.CharSets[28])
-
 	s.Reverse()
-
 	s.Restart()
 
 	time.Sleep(4 * time.Second) // Run for some time to simulate work
@@ -70,7 +66,6 @@ func main() {
 	}
 
 	s.UpdateCharSet(spinner.CharSets[25])
-
 	s.Restart()
 
 	time.Sleep(4 * time.Second) // Run for some time to simulate work
@@ -80,7 +75,6 @@ func main() {
 	}
 
 	s.UpdateCharSet(spinner.CharSets[32])
-
 	s.Restart()
 
 	time.Sleep(4 * time.Second) // Run for some time to simulate work
@@ -92,7 +86,6 @@ func main() {
 	s.FinalMSG = "Complete!\nNew line!\nAnother one!\n"
 
 	s.UpdateCharSet(spinner.CharSets[31])
-
 	s.Restart()
 
 	time.Sleep(4 * time.Second) // Run for some time to simulate work
@@ -101,7 +94,6 @@ func main() {
 
 	s.Prefix = "Earth! "
 	s.UpdateCharSet(spinner.CharSets[39])
-
 	s.Restart()
 
 	time.Sleep(4 * time.Second) // Run for some time to simulate work

character_sets.go

@@ -1,4 +1,4 @@
-// Copyright (c) 2021 Brian J. Downs
+// Copyright (c) 2022 Brian J. Downs
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.

spinner.go

@@ -192,13 +192,14 @@ type Spinner struct {
 // New provides a pointer to an instance of Spinner with the supplied options.
 func New(cs []string, d time.Duration, options ...Option) *Spinner {
 	s := &Spinner{
-		Delay:    d,
-		chars:    cs,
-		color:    color.New(color.FgWhite).SprintFunc(),
-		mu:       &sync.RWMutex{},
-		Writer:   color.Output,
-		active:   false,
-		stopChan: make(chan struct{}, 1),
+		Delay:      d,
+		chars:      cs,
+		color:      color.New(color.FgWhite).SprintFunc(),
+		mu:         &sync.RWMutex{},
+		Writer:     color.Output,
+		stopChan:   make(chan struct{}, 1),
+		active:     false,
+		HideCursor: true,
 	}
 
 	for _, option := range options {