INNER CODE UNIT · Go

cases

expr-lang/expr · vm/runtime/helpers/main.go:58

func cases(op string, xs ...[]string) string {
	var types []string
	for _, x := range xs {
		types = append(types, x...)
	}

	_, _ = fmt.Fprintf(os.Stderr, "Generating %s cases for %v\n", op, types)

	var out string
	echo := func(s string, xs ...any) {
		out += fmt.Sprintf(s, xs...) + "\n"
	}
	for _, a := range types {
		echo(`case %v:`, a)
		echo(`switch y := b.(type) {`)
		for _, b := range types {
			t := "int"
			if isDuration(a) || isDuration(b) {

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