amount/main.go
func MustParse(v string) xdr.Int64 {
	ret, err := Parse(v)
	if err != nil {
		panic(err)
	}
	return ret
}
func MustParse(v string) xdr.Int64 {
	ret, err := Parse(v)
	if err != nil {
		panic(err)
	}
	return ret
}
// MustParse is the panicking version of Parse