Struct ParserNode

pub struct ParserNode<'i> {
    pub expr: ParserExpr<'i>,
    pub span: Span<'i>,
}

The pest grammar node

Fields

expr: ParserExpr<'i>

The node’s expression

span: Span<'i>

The node’s span

Implementations

impl<'i> ParserNode<'i>

pub fn filter_map_top_down<F, T>(self, f: F) -> Vec<T>

where F: FnMut(ParserNode<'i>) -> Option<T>,

will remove nodes that do not match f

Trait Implementations

impl<'i> Clone for ParserNode<'i>

fn clone(&self) -> ParserNode<'i>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'i> Debug for ParserNode<'i>

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

Formats the value using the given formatter.

impl<'i> PartialEq for ParserNode<'i>

fn eq(&self, other: &ParserNode<'i>) -> 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<'i> Eq for ParserNode<'i>

impl<'i> StructuralPartialEq for ParserNode<'i>