Only the first constant has an explicit type SCC-SA9004
Anti-pattern
Major
4 years ago
—
4 years old
only the first constant in this group has an explicit type
8type AccountType string
9
10const (
11 KubernetesAccountType AccountType = "Kubernetes"12 AWSAccountType = "AWS"
13)
14only the first constant in this group has an explicit type
15type Authorization string
16
17const (
18 Read Authorization = "READ"19 Write = "WRITE"
20 Execute = "EXECUTE"
21)
Description
Every constant in a constant declaration block needs to have a type unless
the iota construct is used
Bad practice
const (
First byte = 1
Second = 2
)
the constant Second does not have the same type as First.
Recommended
const (
First byte = 1
Second byte = 2
)
However, for iota declarations, the following would work
const (
First byte = iota
Second
)