Struct TranspileContext 

pub struct TranspileContext {
    pub scene_registry: SceneRegistry,
    pub word_registry: WordDefRegistry,
    pub current_module: Option<String>,
    /* private fields */
}

Transpile context for sharing state during transpilation.

Fields

scene_registry: SceneRegistry

Scene registry for global/local scene registration

word_registry: WordDefRegistry

Word definition registry for global/local word registration

current_module: Option<String>

Current module name being processed

Implementations

impl TranspileContext

pub fn new() -> Self

Create a new transpile context.

pub fn set_current_module(&mut self, module: String)

Set the current module name.

pub fn get_current_module(&self) -> Option<&str>

Get the current module name.

pub fn register_global_scene( &mut self, scene: &GlobalSceneScope, ) -> (i64, usize)

Register a global scene (Task 3.1).

Registers the scene in SceneRegistry and returns (id, counter).

pub fn register_local_scene( &mut self, local_scene: &LocalSceneScope, parent_name: &str, parent_counter: usize, local_index: usize, ) -> i64

Register a local scene (Task 3.1).

Registers the local scene under the parent global scene. Returns the assigned scene ID.

pub fn accumulate_file_attr(&mut self, attr: &Attr)

Accumulate file-level attribute (MAJOR-1).

Multiple FileAttr items are processed in order. If the same key appears multiple times, the later value overwrites the earlier one (shadowing semantics).

pub fn file_attrs(&self) -> &HashMap<String, AttrValue>

Get accumulated file-level attributes.

pub fn merge_attrs(&self, scene_attrs: &[Attr]) -> HashMap<String, AttrValue>

Merge scene attributes with file attributes (MAJOR-1).

Merge rules:

1. Start with all keys from file_attrs as the base
2. Overwrite with each key from scene_attrs (scene takes priority)
3. Return the merged result as HashMap<String, AttrValue>

pub fn merge_from(&mut self, other: TranspileContext)

Merge registries from another TranspileContext.

Used by PastaLoader to combine contexts from multiple files. File attributes are not merged (they are file-specific).

Trait Implementations

impl Default for TranspileContext

fn default() -> TranspileContext

Returns the “default value” for a type.