Struct Environment 

pub struct Environment { /* private fields */ }

Implementations

impl Environment

pub fn new() -> Environment

pub fn pop_lib(&mut self) -> Scope

pub fn push_lib(&mut self, c: Scope)

pub fn has(&self, key: &str) -> bool

pub fn get(&self, key: &str) -> SXRef

pub fn pop(&mut self) -> Scope

pub fn push(&mut self, c: Scope)

pub fn set(&mut self, key: String, val: SXRef)

pub fn delete(&mut self, key: &str)

pub fn defun(&mut self, key: String, val: SXRef)

Trait Implementations

impl Debug for Environment

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

Formats the value using the given formatter.