Module ansi 

ANSI SGR (Select Graphic Rendition) + OSC 8 hyperlink parser.

The parser is byte-driven (not char-driven) because ANSI sequences are ASCII-only and we want to operate on raw input from arbitrary sources. Public API: Style, Color, ParseState, step, strip_sgr.

Structs

Style

Enums

Color

ParseState

ParseStep

Single-step transition driven by one input byte.

Functions

step

Apply one input byte to the state machine. style and hyperlink are updated in place when relevant sequences complete.

strip_sgr

Strip SGR / CSI / OSC sequences from a byte slice. Returns a Cow<[u8]> that borrows the input when no sequences are present (common case) and owns a new buffer otherwise.