Method register_code_in_linecache

crates/vm/src/vm/python_run.rs:33–40

Register a code object's source in linecache._interactive_cache so that traceback can display source lines and caret indicators.

(&self, code: &PyRef<PyCode>, source: &str)

    /// Register a code object's source in linecache._interactive_cache
    /// so that traceback can display source lines and caret indicators.
    fn register_code_in_linecache(&self, code: &PyRef<PyCode>, source: &str) -> PyResult<()> {
        let linecache = self.import("linecache", 0)?;
        let register = linecache.get_attr("_register_code", self)?;
        let source_str = self.ctx.new_str(source);
        let filename = self.ctx.new_str(code.source_path().as_str());
        register.call((code.as_object().to_owned(), source_str, filename), self)?;
        Ok(())
    }

    #[deprecated(note = "use run_string instead")]
    pub fn run_code_string(&self, scope: Scope, source: &str, source_path: String) -> PyResult {