Struct DestructState

pub struct DestructState {
    all_optionals: Vec<Vec<(usize, Value)>>,
    destructures: Vec<Destructure>,
}

Fields

all_optionals: Vec<Vec<(usize, Value)>>

destructures: Vec<Destructure>

Implementations

impl DestructState

pub fn new() -> Self

fn setup_destructures( &self, env: &mut SloshVm, state: &mut CompileState, free_reg: &mut usize, ) -> VMResult<()>

fn setup_optionals( &self, env: &mut SloshVm, state: &mut CompileState, free_reg: usize, ) -> VMResult<()>

fn do_vector_destructure( &mut self, env: &mut SloshVm, vector_handle: Handle, reg: usize, stack: &mut Vec<DestructType>, next_reg: &mut usize, ) -> VMResult<()>

fn do_map_destructure( &mut self, env: &mut SloshVm, map_handle: Handle, current_reg: usize, stack: &mut Vec<DestructType>, next_reg: &mut usize, ) -> VMResult<()>

pub fn do_destructure( &mut self, env: &mut SloshVm, state: &mut CompileState, destruct_type: DestructType, ) -> VMResult<()>

pub fn compile( &mut self, env: &mut SloshVm, state: &mut CompileState, free_reg: &mut usize, ) -> VMResult<()>