Struct Reader 

pub struct Reader<'a> { /* private fields */ }

Implementations

impl<'a> Reader<'a>

pub fn new(source: &'a str) -> Self

pub fn position(&self) -> Position

pub fn peek_char(&self) -> Option<char>

pub fn read_char(&mut self) -> Option<char>

pub fn unread_char(&mut self) -> Option<char>

pub fn read_while(&mut self, predicate: impl Fn(char) -> bool) -> String

pub fn read_until(&mut self, predicate: impl Fn(char) -> bool) -> String

pub fn is_eof(&self) -> bool

Trait Implementations

impl<'a> Clone for Reader<'a>

fn clone(&self) -> Reader<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Reader<'a>

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

Formats the value using the given formatter.