testSlice mentions printLen, printLen mentions testSlice. The specification
explicitly forbids such init cycles.
On Fri, 22 Oct 2021, 19:51 dana...@gmail.com, <danau...@gmail.com> wrote:
> Why do I get an initialization loop in the following program?
>
> ```go
> package main
> import "fmt"
> var testSlice = []func(){printLen}
> func printLen() {
> fmt.Print(len(testSlice))
> }
> func main() {
> printLen()
> }
> ```
> Playground Link: https://play.golang.org/p/tJenMMaWex6
> Using go1.17.2
>
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