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Refactor shadowsocks

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世界 2022-04-10 22:51:29 +08:00
parent 3f23b25edf
commit 00cd0d4b8f
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GPG key ID: CD109927C34A63C4
75 changed files with 3169 additions and 1318 deletions
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10
common/cond.go
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@ -43,6 +43,16 @@ func Filter[T any](arr []T, block func(it T) bool) []T {
return retArr
}
func FilterIsInstance[T any, N any](arr []T, block func(it T) (N, bool)) []N {
var retArr []N
for _, it := range arr {
if n, isN := block(it); isN {
retArr = append(retArr, n)
}
}
return retArr
}
func Done(ctx context.Context) bool {
select {
case <-ctx.Done():