Enum YaccKind

#[non_exhaustive]
pub enum YaccKind {
    Original(YaccOriginalActionKind),
    Grmtools,
    Eco,
}

The particular Yacc variant this grammar makes use of.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Original(YaccOriginalActionKind)

The original Yacc style as documented by Johnson,

Grmtools

Similar to the original Yacc style, but allowing individual rules’ actions to have their own return type.

Eco

The variant used in the Eco language composition editor

Trait Implementations

impl Clone for YaccKind

fn clone(&self) -> YaccKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for YaccKind

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

Formats the value using the given formatter.

impl ToTokens for YaccKind

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl Copy for YaccKind