Method prepend_arg

crates/vm/src/function/argument.rs:205–208

(&mut self, item: PyObjectRef)

    }

    pub fn prepend_arg(&mut self, item: PyObjectRef) {
        self.args.reserve_exact(1);
        self.args.insert(0, item)
    }

    pub fn shift(&mut self) -> PyObjectRef {
        self.args.remove(0)