ansi-to-html
| Crates.io | ansi-to-html |
| lib.rs | ansi-to-html |
| version | 0.2.1 |
| source | src |
| created_at | 2020-11-13 18:25:47.146391 |
| updated_at | 2023-11-30 18:57:28.383287 |
| description | ANSI escape codes to HTML converter |
| homepage | https://github.com/Aloso/to-html/tree/master/crates/ansi-to-html |
| repository | https://github.com/Aloso/to-html |
| max_upload_size | |
| id | 312055 |
| size | 37,423 |
Ludwig Stecher (Aloso)
documentation
https://docs.rs/ansi-to-html
README
ansi-to-html
Rust library to convert a string that can contain ANSI escape codes to HTML.
ANSI support
This crate currently supports SGR parameters (text style and colors). The supported styles are:
- bold
- italic
- underlined
- crossed out
- faint
- foreground and background colors: 3-bit, 4-bit, 8-bit, truecolor (24-bit)
Not supported SGR parameters (note that most of these are niche features and rarely supported by terminals):
- slow/rapid blink
- reverse video
- conceal
- alternative fonts
- fraktur
- doubly underlined
- proportional spacing
- framed
- encircled
- overlined
- underline color (not in standard)
- ideogram attributes
- superscript, subscript (not in standard)
- bright foreground/background color (not in standard)
All unsupported ANSI escape codes are stripped from the output.
It should be easy to add support for more styles, if there's a straightforward HTML representation. If you need a different style (e.g. doubly underlined), file an issue.
Features
When the lazy-init feature is enabled, regexes are lazily initialized, which is more efficient if you want to convert A LOT of strings. The performance difference has not been tested.