Struct AnsiDecoder 

pub struct AnsiDecoder { /* private fields */ }

Translates ANSI codes into styled Text. Mirrors rich.ansi.AnsiDecoder.

The decoder is stateful: a style set on one line persists to the next, just like a real terminal (and like upstream).

Implementations

impl AnsiDecoder

pub fn new() -> Self

pub fn decode(&mut self, terminal_text: &str) -> Vec<Text>

Decode a multi-line terminal string into one Text per line. Port of AnsiDecoder.decode: re.split(r"(?<=\n)", text) then line.rstrip("\n"). Only \n ends a line (a \r before it is kept, so it resets the line), and text ending in a newline, or empty text, yields a final empty line.

rich 12 split with splitlines instead; for that, decode text.lines() one at a time with decode_line.

pub fn decode_split_newlines(&mut self, terminal_text: &str) -> Vec<Text>

The same as decode, which it was the only form of before 0.0.22.

pub fn decode_line(&mut self, line: &str) -> Text

Decode a single line containing ANSI codes.

Trait Implementations

impl Default for AnsiDecoder

fn default() -> Self

Returns the “default value” for a type.