struct_method.go
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error_check.go
struct_method.go
channel_select.go
slice_filter.go
map_check.go
interface_impl.go
anonymous_func.go
string_builder.go
context_usage.go
json_tags.go
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struct_method.go
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func (u *User) IsValid() bool {↵
return u.Email != "" && u.Age > 0↵
}
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