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