Enum lambda_calculus::term::Notation

pub enum Notation {
    Classic,
    DeBruijn,
}

The notation used for parsing and displaying purposes.

Example

use lambda_calculus::combinators::s;

assert_eq!(&format!(  "{}", s()), "λa.λb.λc.a c (b c)"); // Classic notation
assert_eq!(&format!("{:?}", s()), "λλλ31(21)");          // DeBruijn index notation

Variants

Classic

classic lambda calculus notation; the default fmt::Display mode

DeBruijn

De Bruijn indices; the fmt::Debug display mode

Trait Implementations

impl Debug for Notation

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Notation

fn eq(&self, __arg_0: &Notation) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Clone for Notation

fn clone(&self) -> Notation

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Notation