Files
klammertext/README.md
Andy Kopra bd39d9a369 Literal @c, @source_listing with :marker, and a large-directory speedup
Three changes.

@c now takes its content literally, like @code -- it is the inline form
and @code the block form of the same thing.  The named close "c@" is
required, and characters that are special in a target no longer break
the file: @c a_b c@ renders correctly everywhere.  The Markdown
converter stops quoting inline code, since nothing needs protecting.

@source_file is renamed @source_listing.  Code read from a file is its
own klammer; @code is only for a block written inline (its never-
implemented :filename and :pattern options are removed).  The new
:marker P option lists the region between two lines that are exactly
//P, so the source file declares its own extractable regions.  A marker
missing or not appearing exactly twice is an error, never a fallback.

Rendering a document that sits in a large directory was paying a
recursive walk of that directory's whole tree on every @eval -- 27
seconds for a document that renders in a third of one.  The walk is now
a non-recursive look decided once per directory.

Assembled from dev commit 071b1b183de4.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-16 16:58:50 +02:00

59 lines
2.3 KiB
Markdown

# Klammertext
Klammertext is a markup language that produces multiple output formats —
HTML, LaTeX/PDF, and plain text — from a single source description. Its core
engine, the Klammermachine, is written in C++; the Standard Klammer Set (SKS)
adds a default library of formatting and document-structuring operators on top.
## Installing
Installation guides are in [`doc/install/`](doc/install/):
- Linux, from source — `doc/install/linux_source_install.md`
- macOS, from source — `doc/install/macos_source_install.md`
- Linux, container — `doc/install/linux_container_install.md`
- macOS, container — `doc/install/macos_container_install.md`
## Building from source
With a C++20 compiler and `KLAMMERTEXT_HOME` set to this directory:
make -C com
This builds the Klammermachine library (into `lib/`), the SKS components, and
the three commands — `ktext`, `kdesc`, `kdiag` (into `bin/`). See the
source-install guide for prerequisites (TeX Live for PDF output, Python, and so
on).
## Working with an AI assistant
If you use a language model to help write Klammertext, give it
[`doc/klammertext_for_llm.md`](doc/klammertext_for_llm.md). It is a dense
reference written for a model rather than a person: the syntax, the things a
model is most likely to assume wrongly about it (Klammertext is not LaTeX,
Markdown, or Lisp, and reads oddly if you expect any of them), and how to ask
the `kdesc` and `kdiag` commands for the current state of the machine instead
of guessing.
## Editor support
Editing support for Emacs, Sublime Text, Vim, and Visual Studio Code —
syntax highlighting, delimiter matching, structural reindentation, table
alignment, diagnostics — is in [`doc/edit/`](doc/edit/), together with the
shared implementation and the Klammertext language server they build on.
## Provenance
This repository is a curated snapshot of Klammertext's private development
tree, assembled by a manifest-driven script. Its history is a series of
release snapshots, not a mirror of the development history, and files here
are regenerated on each release — patches cannot be merged directly.
Report problems (or send patches) to the author; accepted changes are
applied to the development tree and appear in a following snapshot.
This snapshot was assembled from development commit `071b1b183de4`.
## License
See [`LICENSE.md`](LICENSE.md).