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v2fly/common/common.go

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// Package common contains common utilities that are shared among other packages.
// See each sub-package for detail.
package common
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//go:generate go run $GOPATH/src/v2ray.com/core/common/errors/errorgen/main.go -pkg common -path Common
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// Must panics if err is not nil.
func Must(err error) {
if err != nil {
panic(err)
}
}
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// Must2 panics if the second parameter is not nil, otherwise returns the first parameter.
func Must2(v interface{}, err error) interface{} {
Must(err)
return v
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}