feat: add removeAll

Author: markthree

fs.go

@@ -0,0 +1,46 @@
+package main
+
+import (
+	"os"
+	"path"
+)
+
+func IsDir(f string) bool {
+	s, _ := os.Stat(f)
+	return s.IsDir()
+}
+
+func RemoveAll(f string) error {
+	entrys, err := os.ReadDir(f)
+	if err != nil {
+		return err
+	}
+
+	entrysLen := len(entrys)
+
+	chs := make(chan interface{}, entrysLen)
+	errChan := make(chan error)
+
+	for _, entry := range entrys {
+		go func(entry os.DirEntry) {
+			p := path.Join(f, entry.Name())
+			if entry.IsDir() {
+				nestedErr := RemoveAll(p)
+				if nestedErr != nil {
+					errChan <- nestedErr
+				}
+				return
+			}
+			os.Remove(p)
+		}(entry)
+	}
+
+	for i := 0; i < entrysLen; i++ {
+		select {
+		case nestedErr := <-errChan:
+			return nestedErr
+		case <-chs:
+		}
+	}
+	return nil
+}

main.go

@@ -17,12 +17,25 @@ func isHelp() bool {
 }
 
 func main() {
-
 	if isHelp() {
 		fmt.Print("\n")
 		color.Cyan("clean-cache")
 		fmt.Print("Description: go 写的清理 node 项目缓存，超级无敌快\n\n")
 		os.Exit(0)
 	}
 
+	cache_dirs := []string{".nuxt", "cache", ".cache", "@cache", "temp", ".temp", "@temp"}
+
+	for _, v := range cache_dirs {
+		if !IsDir(v) {
+			continue
+		}
+		err := RemoveAll(v)
+		if err != nil {
+			color.Red("remove fail: %v \nroot: %v", err, v)
+		} else {
+			color.Green("remove success: %v", v)
+		}
+	}
+
 }