Trait EnvExt 

pub trait EnvExt: Sealed {
    // Required methods
    fn filename(&self) -> Result<Utf8PathBuf>;
    fn require<T: FromNapiValue>(&self, id: impl AsRef<str>) -> Result<T>;
    fn require_resolve(&self, id: impl AsRef<str>) -> Result<String>;
    fn import(
        &self,
        specifier: impl AsRef<str>,
        options: Option<Object<'_>>,
    ) -> Result<Promise<Object<'_>>>;
    fn import_meta_resolve(&self, specifier: impl AsRef<str>) -> Result<String>;
    fn is_main(&self) -> Result<bool>;
}

Required Methods

fn filename(&self) -> Result<Utf8PathBuf>

fn require<T: FromNapiValue>(&self, id: impl AsRef<str>) -> Result<T>

fn require_resolve(&self, id: impl AsRef<str>) -> Result<String>

fn import( &self, specifier: impl AsRef<str>, options: Option<Object<'_>>, ) -> Result<Promise<Object<'_>>>

fn import_meta_resolve(&self, specifier: impl AsRef<str>) -> Result<String>

fn is_main(&self) -> Result<bool>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl EnvExt for Env

fn filename(&self) -> Result<Utf8PathBuf>

fn require<T: FromNapiValue>(&self, id: impl AsRef<str>) -> Result<T>

fn require_resolve(&self, id: impl AsRef<str>) -> Result<String>

fn import( &self, specifier: impl AsRef<str>, options: Option<Object<'_>>, ) -> Result<Promise<Object<'_>>>

fn import_meta_resolve(&self, specifier: impl AsRef<str>) -> Result<String>

fn is_main(&self) -> Result<bool>

Implementors