func (command *commandPreview) Execute(resource *handler.Resource) {
opts := resource.Params.(*paramsPreview).opts
stack, err := osStacks.Preview(command.Ctx.ServiceClient, opts).Extract()
if err != nil {
resource.Err = err
return
}
resource.Result = stack
}
// Preview provides a preview of a stack based on the options provided.
func Preview(c *gophercloud.ServiceClient, opts os.PreviewOptsBuilder) os.PreviewResult {
return os.Preview(c, opts)
}