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Error handling in GO 2/3 : A better version of the error handling. No more if statement per variable
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| tenantID, err1 := store.GetParameter("TENANT_ID") | |
| clientID, err2 := store.GetParameter("CLIENT_ID") | |
| clientSecret, err3 := store.GetParameter("CLIENT_SECRET") | |
| globalErr := multierr.Combine(err1, err2, err3) | |
| if globalErr != nil { | |
| fmt.Print(globalErr) | |
| return nil, globalErr | |
| } | |
| return connection{ | |
| tenantID, | |
| clientID, | |
| clientSecret, | |
| }, nil |
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