use serde::Deserialize;
#[derive(Debug, Default, Clone, Copy, Deserialize)]
#[serde(default, rename_all = "camelCase", deny_unknown_fields)]
pub struct ES2020Options {
#[serde(skip)]
pub export_namespace_from: bool,
#[serde(skip)]
pub nullish_coalescing_operator: bool,
#[serde(skip)]
pub big_int: bool,
#[serde(skip)]
pub optional_chaining: bool,
#[serde(skip)]
pub arbitrary_module_namespace_names: bool,
}