API

• [ ] expose an API callable from C

Async (#126)

Bell

• [ ] bell-style

Color

• [X] ANSI Colors & Windows 10+
• [ ] ANSI Colors & Windows <10 (https://docs.rs/console/0.6.1/console/fn.strip_ansi_codes.html ? https://github.com/mattn/go-colorable/blob/master/colorable_windows.go)
• [ ] Syntax highlighting (https://github.com/trishume/syntect/)
• [ ] clicolors spec (https://docs.rs/console/0.6.1/console/fn.colors_enabled.html)

Completion

• [X] Quoted path
• [ ] Windows escape/unescape space in path
• [ ] file completion & escape/unescape (#106)
• [ ] file completion & tilde (#62)
• [X] display versus replacement
• [ ] composite/alternate completer (if the current completer returns nothing, try the next one)

Config

• [ ] Maximum buffer size for the line read

Cursor

• [ ] insert versus overwrite versus command mode
• [ ] In Vi command mode, prevent user from going to end of line. (#94)

Grapheme

• [ ] grapheme & input auto-wrap are buggy

Hints Callback

• [X] Not implemented on windows
• [ ] Do an implementation based on previous history

History

• [ ] Move to the history line n
• [ ] historyFile: Where to read/write the history at the start and end of each line input session.
• [ ] append_history
• [ ] history_truncate_file

Input

• [ ] Password input (#58)
• [X] quoted insert (#65)
• [ ] quoted TAB (\t) insert and width
• [ ] Overwrite mode (em-toggle-overwrite, vi-replace-mode, rl_insert_mode)
• [ ] Encoding
• [ ] [Ctrl-][Alt-][Shift-] (#121)

Layout

• [ ] Redraw perf (https://crates.io/crates/cassowary)

Mouse

• [ ] Mouse support

Movement

• [ ] Move to the corresponding opening/closing bracket

Redo

• [X] redo substitute

Repeat

• [X] dynamic prompt (arg: ?)
• [ ] transpose chars

Syntax

• [ ] syntax specific tokenizer/parser
• [ ] highlighting

Undo

• [ ] Merge consecutive Replace
• [X] Undo group
• [ ] Undo all changes made to this line.
• [X] Kill+Insert (substitute/replace)
• [X] Repeated undo Undo(RepeatCount)

Unix

• [ ] Terminfo (https://github.com/Stebalien/term)
• [ ] ncurses alternative backend ?
• [ ] bracketed paste mode
• [ ] async stdin (https://github.com/Rufflewind/tokio-file-unix)

Windows

• [ ] is_atty is not working with cygwin/msys (https://github.com/softprops/atty works but then how to make enable_raw_mode works ?)
• [X] UTF-16 surrogate pair
• [ ] handle ansi escape code (https://docs.rs/console/0.6.1/console/fn.strip_ansi_codes.html ? https://github.com/mattn/go-colorable/blob/master/colorable_windows.go)