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wezterm/vtparse
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Wez Furlong b6a422a542 vtparse: allow for CSI parameters to be : separated 
This allows us to support the kitty style underline sequence,
or the : separated form of the true color escape sequences.

refs: https://github.com/wez/wezterm/issues/415
2021-01-06 16:58:58 -08:00
..
src vtparse: allow for CSI parameters to be : separated 2021-01-06 16:58:58 -08:00
Cargo.toml vtparse: allow for CSI parameters to be : separated 2021-01-06 16:58:58 -08:00
README.md vtparse: document things 2019-06-29 19:13:45 -07:00

README.md

vtparse

This is an implementation of a parser for escape and control sequences. It is based on the DEC ANSI Parser.

It has been modified slightly to support UTF-8 sequences.

vtparse is the lowest level parser; it categorizes the basic types of sequences but does not ascribe any semantic meaning to them.

You may wish to look at termwiz::escape::parser::Parser in the termwiz crate if you're looking for semantic parsing.

Comparison with the vte crate

vtparse has support for dynamically sized OSC buffers, which makes it suitable for processing large escape sequences, such as those used by the iTerm2 image protocol.