carapace-bin
DomTerm
carapace-bin | DomTerm | |
---|---|---|
6 | 16 | |
703 | 357 | |
12.0% | - | |
9.8 | 8.0 | |
3 days ago | 3 months ago | |
Go | C++ | |
MIT License | GNU General Public License v3.0 or later |
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carapace-bin
- FLaNK AI Weekly for 29 April 2024
- Carapace: A multi-shell completion library and binary
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Release Radar • March 2024 Edition
It's exciting when something breaks out on its own, and that's what's happened with Carapace. Originally part of a 13-piece project, it now has a major first version and it's a multi-shell completion library and binary. Carapace consists of a pflag fork, a yaml spec, a shell lexer, a completion bridge and various scrapers. Congratulations to the team on shipping your first version 🥳.
- Show HN: Inshellisense – IDE style shell autocomplete
- Carapace-bin: multi-shell multi-command argument completer
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Fish (shell) porting to Rust from C++
I use Carapace which provides completions across tons of shells.
DomTerm
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Carapace: A multi-shell completion library and binary
Completion for program P should be written and maintained by the "owner" of program P - and installed with program P. This is of course difficult when there are many different "shells" that each have their own "language" for specifying completions. A multi-shell completion library can help with this problem.
To me it make sense that completion for program P should be handled by program P itself. That way, completions are unlikely to get out of sync with the application, and the completion handler can use the same option parser as the application. A way to do this is to use a special "hidden" switch to request completion.
Specifically the DomTerm terminal emulator (https://domterm.org) handles its own completions. Bash allows you to register a command that handles completions for some other command. The following tells bash that to handle completions for the domterm command it should call domterm with the magic "#complete-for-bash" option followed by the existing line and position.
complete -o nospace -C 'domterm "#complete-for-bash" "$COMP_LINE" "$COMP_POINT"' domterm
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VT330/VT340 Sixel Graphics
Sixel has the one advantage of being mplemented in xterm and a modest number of other terminals. Otherwise, it's a pretty bad format: Inefficient. Unclear and inconsistently implemented specification. All images have to be a multiple fof 6 pixel rows, which may not align with either image height or character height.
Some terminal implement some other protocols, but attempts to specify a standard have failed. There are some tricky issues, such as: When does an image or part of an image get erased? Can you write text on top of an image and if so how are they aligned? What happens if you write an image on top of existing text? On top of an existing image? How does scrolling affect things? What happens to the image on window resize or zoom? Can you reliably update part of an image?
DomTerm (https://domterm.org) supports images in two ways:
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Show HN: Rust+Svelte=Terminal
If interested in enhanced terminals, please take a look at DomTerm (https://domterm.org). It too optionally uses Tauri/Wry, though it can also also Electron, Qt, or a plain web-browser. You can embed images and rich text among other feayrures. DomTerm also has builtin tmux-like panes+tabs (mouse-draggable), detachable sessions, and a powerful "view" (selection) mode.
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Solved: mouse click to position cursor in konsole
bash-preexec.sh and shell-integration.bash are copied from another terminal called DomTerm (that also offers click to position cursor) into ~/.local/share/DomTerm. Those files can be found here.
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Mosh 1.4.0 Released
For people using or considering Mosh or Eternal Terminal: I'd love if you could try DomTerm (https://domterm.org). Specifically DomTerm's support for stable remote connections - see https://domterm.org/Remoting-over-ssh.html .
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Ask HN: Is it still possible to live in a terminal?
DomTerm (https://domterm.org) isn't quite what you asked for: It only indirectly has a JavaScript console: Since its frontend is a browser engine, you can open up a JavaScript debugger.
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TermKit: A Rich Graphical Terminal (2011)
DomTerm (https://domterm.org) attempts to provide similar possibilities as TermKit. However, it starts with the position that it should also (and perhaps first) be a fully-functional modern mostly-xterm-compatible terminal emulator. On top of that we add rich html text, images, logical structure, "shell integrayion", and more.
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Quick roundup of bitmap graphics availability in free/open-source terminal emulators
DomTerm - JavaScript, Electron, Qt - Web browser, Linux (+ others?)
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Using tree data structures to implement terminal split panes
DomTerm (https://domterm.org) uses the Golden Layout library (https://github.com/golden-layout/golden-layout). As far as I can tell, this does everything mentioned in the article. It also supports tabs, and you can also reposition terminal windows by dragging, neither of which I saw mentioned in the article. (I'm currently working on being able to drag between top-level windows. It sort-of-works, but only at the proof-of-concept level.)
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Terminal support for Emoji – or why terminals don't like families
Please try DomTerm (https://domterm.org). The 2.9.4 AppImage (https://github.com/PerBothner/DomTerm/releases/tag/2.9.4) should have the needed support for grapheme clusters and hopefully work on reasonably up-to-date Linux systems. Of course there are more recent fixes and improvements if you don't mind building from source.
What are some alternatives?
complete - bash completion written in go + bash completion for go command
yaft - yet another framebuffer terminal
The Platinum Searcher - A code search tool similar to ack and the_silver_searcher(ag). It supports multi platforms and multi encodings.
mosh - Mobile Shell
subcmd - Another approach to parsing and running subcommands. Works alongside the standard flag package.
tauri - Build smaller, faster, and more secure desktop applications with a web frontend.
cobra - A Commander for modern Go CLI interactions
wezterm - A GPU-accelerated cross-platform terminal emulator and multiplexer written by @wez and implemented in Rust
job - JOB, make your short-term command as a long-term job. 将命令行规划成任务的工具
nushell - A new type of shell
elvish - Powerful scripting language & Versatile interactive shell
muxile - Putting tmux on your mobile - Muxile is a tmux plugin that lets you control a running tmux session with your phone, no app needed.