refactor: del useless file

adapter/outboundgroup/common.go

@@ -1,52 +0,0 @@
-package outboundgroup
-
-import (
-	"github.com/Dreamacro/clash/tunnel"
-	"github.com/dlclark/regexp2"
-	"time"
-
-	C "github.com/Dreamacro/clash/constant"
-	"github.com/Dreamacro/clash/constant/provider"
-)
-
-const (
-	defaultGetProxiesDuration = time.Second * 5
-)
-
-func getProvidersProxies(providers []provider.ProxyProvider, touch bool, filter string) []C.Proxy {
-	proxies := []C.Proxy{}
-	for _, provider := range providers {
-		if touch {
-			proxies = append(proxies, provider.ProxiesWithTouch()...)
-		} else {
-			proxies = append(proxies, provider.Proxies()...)
-		}
-	}
-
-	var filterReg *regexp2.Regexp = nil
-	var matchedProxies []C.Proxy
-	if len(filter) > 0 {
-		//filterReg = regexp.MustCompile(filter)
-		filterReg = regexp2.MustCompile(filter, 0)
-		for _, p := range proxies {
-
-			//if filterReg.MatchString(p.Name()) {
-			if mat, _ := filterReg.FindStringMatch(p.Name()); mat != nil {
-				matchedProxies = append(matchedProxies, p)
-			}
-		}
-
-		if len(matchedProxies) > 0 {
-			return matchedProxies
-		} else {
-			return append([]C.Proxy{}, tunnel.Proxies()["COMPATIBLE"])
-		}
-	} else {
-		if len(proxies) == 0 {
-			return append(proxies, tunnel.Proxies()["COMPATIBLE"])
-		} else {
-			return proxies
-		}
-	}
-
-}