Struct JavascriptBuilder 

pub struct JavascriptBuilder;

Public construction seam for JavaScript and syntax extensions.

Implementations

impl JavascriptBuilder

pub fn form(&self, name: &str, args: Vec<Expr>) -> Expr

Construct a stable namespaced JavaScript form.

pub fn token( &self, kind: &str, text: impl Into<String>, executable: bool, ) -> Expr

Construct a token form shared by the built-in lowering and extensions.

pub fn derived_origin( &self, source: impl Into<String>, span: Span, parent: Option<Origin>, ) -> Origin

Attach a caller-owned origin whose parent retains the earlier transform.

pub fn node(&self, node: &Node) -> Expr

Lower one public node, enabling downstream node wrappers without parser copying.

Trait Implementations

impl Clone for JavascriptBuilder

fn clone(&self) -> JavascriptBuilder

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for JavascriptBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for JavascriptBuilder

fn default() -> JavascriptBuilder

Returns the “default value” for a type.