Struct While 

pub struct While<T> { /* private fields */ }

Indicating to continue parsing while T::parse() is succeeded.

Trait Implementations

impl<T> Clone for While<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for While<T>

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

Formats the value using the given formatter.

impl<T: Parse> Parse for While<T>

fn parse(parser: &mut Parser<'_>) -> Option<Self>

Parses an item.

fn name() -> Option<fn() -> String>

Name of the item to be parsed.

impl<T: Span> Span for While<T>

fn start_position(&self) -> Position

Returns the start position of this item.

fn end_position(&self) -> Position

Returns the end position of this item.

fn is_empty(&self) -> bool

Returns true if the span is empty, otherwise false.

fn len(&self) -> usize

Returns the length of this span.

fn text<'a>(&self, text: &'a str) -> &'a str

Returns the text representation of this item.

impl<T> Copy for While<T>