Struct deno_core::ExtensionBuilder

pub struct ExtensionBuilder { /* private fields */ }

Implementations

impl ExtensionBuilder

pub fn js(&mut self, js_files: Vec<ExtensionFileSource>) -> &mut Self

pub fn esm(&mut self, esm_files: Vec<ExtensionFileSource>) -> &mut Self

pub fn esm_entry_point(&mut self, entry_point: &'static str) -> &mut Self

pub fn ops(&mut self, ops: Vec<OpDecl>) -> &mut Self

pub fn state<F>(&mut self, opstate_fn: F) -> &mut Selfwhere F: FnOnce(&mut OpState) + 'static,

pub fn middleware<F>(&mut self, middleware_fn: F) -> &mut Selfwhere F: Fn(OpDecl) -> OpDecl + 'static,

pub fn event_loop_middleware<F>(&mut self, middleware_fn: F) -> &mut Selfwhere F: Fn(Rc<RefCell<OpState>>, &mut Context<'_>) -> bool + 'static,

pub fn force_op_registration(&mut self) -> &mut Self

Mark that ops from this extension should be added to Deno.core.ops unconditionally. This is useful is some ops are not available during snapshotting, as ops are not registered by default when a JsRuntime is created with an existing snapshot.

pub fn take(self) -> Extension

Consume the ExtensionBuilder and return an Extension.

pub fn build(&mut self) -> Extension

Trait Implementations

impl Default for ExtensionBuilder

fn default() -> ExtensionBuilder

Returns the “default value” for a type.