Enum Expr 

pub enum Expr<I: Interner> {
    Symbol(I::Sym),
    Syntax(Position, Box<Self>),
    Bool(bool),
    Fixnum(Fixnum),
    BigInt(BigInt),
    Rational(Rational),
    BigRational(BigRational),
    Float(f64),
    Complex(Complex64),
    Char(char),
    Str(String),
    Pair(Box<Expr<I>>, Box<Expr<I>>),
    ImmutableVector(Box<[Box<Expr<I>>]>),
    GrowableVector(Box<[Box<Expr<I>>]>),
    ByteVector(Box<[u8]>),
    Null,
}

Variants

Symbol(I::Sym)

Syntax(Position, Box<Self>)

Bool(bool)

Fixnum(Fixnum)

BigInt(BigInt)

Rational(Rational)

BigRational(BigRational)

Float(f64)

Complex(Complex64)

Char(char)

Str(String)

Pair(Box<Expr<I>>, Box<Expr<I>>)

ImmutableVector(Box<[Box<Expr<I>>]>)

GrowableVector(Box<[Box<Expr<I>>]>)

ByteVector(Box<[u8]>)

Null

Implementations

impl<I: Interner> Expr<I>

pub fn datum(self: Box<Self>) -> Box<Self>

pub fn from_slice(exprs: Vec<Box<Expr<I>>>, append: Box<Expr<I>>) -> Box<Self>

pub fn make_list_unchecked( from_stack: Vec<Box<Expr<I>>>, append: Box<Expr<I>>, ) -> Box<Self>

pub fn to_string(&self, interner: &I, escape: bool) -> String