Struct Parser 

pub struct Parser { /* private fields */ }

VT/ANSI parser state.

Implementations

impl Parser

pub fn new() -> Self

Create a new parser in ground state.

pub fn feed(&mut self, bytes: &[u8]) -> Vec<Action>

Feed a chunk of bytes and return parsed actions.

pub fn feed_into(&mut self, bytes: &[u8], out: &mut Vec<Action>)

Feed a chunk of bytes, appending parsed actions to out.

This avoids allocating a new Vec per call — callers on hot paths can reuse the same output buffer across frames by calling out.clear() before each invocation while retaining the underlying capacity.

pub fn advance(&mut self, b: u8) -> Option<Action>

Advance the parser by one byte.

Returns an action when a complete token is recognized.

Trait Implementations

impl Clone for Parser

fn clone(&self) -> Parser

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Parser

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

Formats the value using the given formatter.

impl Default for Parser

fn default() -> Self

Returns the “default value” for a type.