Expand description
An implementation of the state machine described by DEC ANSI Parser, modified to support UTF-8.
This is sufficient to broadly categorize ANSI/ECMA-48 escape sequences that are
commonly used in terminal emulators. It does not ascribe semantic meaning to
those escape sequences; for example, if you wish to parse the SGR sequence
that makes text bold, you will need to know which codes correspond to bold
in your implementation of VTActor.
You may wish to use termwiz::escape::parser::Parser in the
termwiz crate if you don’t want to have to research
all those possible escape sequences for yourself.
Structs
This is an implementation of VTActor that captures the events
into an internal vector.
It can be iterated via into_iter or have the internal
vector extracted via into_vec.
The virtual terminal parser. It works together with an implementation of VTActor.
Enums
Represents a parameter to a CSI-based escaped sequence.
VTAction is an alternative way to work with the parser; rather
than implementing the VTActor trait you can use CollectingVTActor
to capture the sequence of events into a Vec<VTAction>.
Traits
VTActor is a trait that allows the host application to process
the different kinds of sequence as they are parsed from the input
stream.