Enum zeta::parser::ast::PatternData

pub enum PatternData {
    Ignore,
    Identifier(Identifier),
    IdentifierChain(Vec<Identifier>),
    Expression(Expression),
    Tuple(Vec<NamedExpressionPattern>),
    NamedTuple {
        identifier_chain: Vec<Identifier>,
        fields: Vec<NamedExpressionPattern>,
    },
    Struct {
        identifier_chain: Vec<Identifier>,
        fields: Vec<StructPatternField>,
    },
    Else {
        left: Box<Pattern>,
        right: Box<Pattern>,
    },
    Enums {
        identifier_chain: Vec<Identifier>,
        expression: Expression,
    },
}

Variants

IgnoreIdentifier(Identifier)IdentifierChain(Vec<Identifier>)Expression(Expression)Tuple(Vec<NamedExpressionPattern>)NamedTuple

Fields of NamedTuple

identifier_chain: Vec<Identifier>fields: Vec<NamedExpressionPattern>

Struct

Fields of Struct

identifier_chain: Vec<Identifier>fields: Vec<StructPatternField>

Else

Fields of Else

left: Box<Pattern>right: Box<Pattern>

Enums

Fields of Enums

identifier_chain: Vec<Identifier>expression: Expression

Methods

impl PatternData

pub fn is_ignore(&self) -> bool

pub fn is_ident(&self) -> bool

pub fn is_ident_chain(&self) -> bool

pub fn is_ident_or_chain(&self) -> bool

pub fn is_expression(&self) -> bool

pub fn is_tuple(&self) -> bool

pub fn is_named_tuple(&self) -> bool

pub fn is_struct(&self) -> bool

pub fn is_else(&self) -> bool

pub fn extract_ident_or_chain(self) -> Vec<Identifier>

pub fn extract_tuple_fields(self) -> Vec<NamedExpressionPattern>

Trait Implementations

impl Clone for PatternData

fn clone(&self) -> PatternData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PatternData

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

Formats the value using the given formatter.