Struct AnsiString 

pub struct AnsiString { /* private fields */ }

A String that contains ANSI state (e.g. colors)

It is internally represented as Vec<(attr, string)>

Implementations

impl AnsiString

pub fn new_empty() -> Self

pub fn new_string( stripped: String, fragments: Vec<(Attr, (usize, usize))>, ) -> Self

assume the fragments are ordered by (start, end) while end is exclusive

pub fn parse(raw: &str) -> AnsiString

pub fn is_empty(&self) -> bool

pub fn into_inner(self) -> String

pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = (char, Attr)> + 'a>

pub fn has_attrs(&self) -> bool

pub fn stripped(&self) -> &str

pub fn override_attrs(&mut self, attrs: Vec<(Attr, (usize, usize))>)

Trait Implementations

impl Clone for AnsiString

fn clone(&self) -> AnsiString

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AnsiString

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

Formats the value using the given formatter.

impl<'a> From<(String, &'a [usize], Attr)> for AnsiString

fn from((text, indices, attr): (String, &'a [usize], Attr)) -> Self

Converts to this type from the input type.

impl<'a> From<DisplayContext<'a>> for AnsiString

fn from(context: DisplayContext<'_>) -> Self

Converts to this type from the input type.

impl From<String> for AnsiString

fn from(s: String) -> AnsiString

Converts to this type from the input type.

impl<'a> IntoIterator for &'a AnsiString

type IntoIter = Box<dyn Iterator<Item = (char, Attr)> + 'a>

Which kind of iterator are we turning this into?

type Item = (char, Attr)

The type of the elements being iterated over.

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.