Enum SyntaxExpression

pub enum SyntaxExpression {
    Required(SyntaxToken),
    Optional(Vec<SyntaxExpression>),
}

Variants

Required(SyntaxToken)

Optional(Vec<SyntaxExpression>)

Trait Implementations

impl Clone for SyntaxExpression

fn clone(&self) -> SyntaxExpression

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SyntaxExpression

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

Formats the value using the given formatter.

impl PartialEq for SyntaxExpression

fn eq(&self, other: &SyntaxExpression) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SyntaxExpression