Constant struct in Go
Because Go does not support struct constants (emphasis mine)
There are boolean constants, rune constants, integer constants, floating-point constants, complex constants, and string constants. Rune, integer, floating-point, and complex constants are collectively called numeric constants.
Read more here: https://golang.org/ref/spec#Constants
A good workaround is to wrap it in a function.
func FEED_TO_INSERT() quzx.RssFeed {
return quzx.RssFeed{ 0,
"",
"desc",
"www.some-site.com",
"upd_url",
"img_title",
"img_url",
0,
0,
0,
0,
0,
100,
"alt_name",
1,
1,
1,
"test",
100,
100,
0 }
}
Note: Make sure that the function is always returning a new object(or copy).
You should declare it as a var.
Go allows you to declare and initialize global variables at module scope.
Go does not have any concept of immutability. 'const' is not meant as a way to prevent variables from mutating or anything like that.