What are the best practices for using structs in Go?
When using structs in Go, it's important to keep them simple, use meaningful names, and embed structs wisely.
Can you give me an example of a well-defined struct?
Sure! Here's an example:
type Person struct {
Name string
Age int
}
What about methods associated with structs?
You can define methods on structs to operate on their data. For example:
func (p *Person) Greet() string {
return "Hello, my name is " + p.Name
}
Are there any common mistakes to avoid?
Yes, common mistakes include overusing pointers, not using tags for JSON, and neglecting to document your structs.
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