* feat: add TypstMobject and TypstMathMobject for first-class Typst support
Implement the initial TypstMobject proposal (see agents/typst.md):
- TypstMobject: renders arbitrary Typst markup to SVG via the 'typst'
Python package (self-contained Rust binary, no system install needed),
then imports through SVGMobject.
- TypstMathMobject: convenience subclass that wraps input in Typst math
delimiters ($ ... $).
Pipeline: user string → wrap in minimal Typst document (auto-sized page,
transparent background) → write .typ file → compile to SVG via
typst.compile() → import via SVGMobject → scale/center/recolor.
Key details:
- Compilation helper in manim/utils/typst_file_writing.py with SHA-256
content-hash caching (same scheme as the LaTeX pipeline).
- font_size property mirrors SingleStringMathTex: compile at fixed 11pt,
scale after import using initial_height / SCALE_FACTOR_PER_FONT_POINT.
- init_colors() recolors black submobjects to self.color (Typst default
fill is black), preserving any explicit Typst colors.
- path_string_config enables curve subdivision for smooth animation.
- 'typst' added as optional dependency group in pyproject.toml.
- 10 tests covering creation, font_size, caching, preamble, and repr.
* feat(typst): add sub-expression selection via {{ }} groups and .select()
- Override modify_xml_tree in Typst to convert data-typst-label
attributes to id attributes before svgelements parsing (avoids
attribute inheritance issue with data-* attributes)
- Add Typst.select(key) method accepting str labels or int indices
to retrieve VGroup sub-expressions from id_to_vgroup_dict
- Implement {{ }} double-brace preprocessor on TypstMath:
- {{ content }} → manimgrp("_grp-N", content) (auto-numbered)
- {{ content : label }} → manimgrp("label", content) (named)
- Skips {{ }} inside string literals and [...] content blocks
- Uses math-mode call convention (no # prefix) to keep args in
math mode
- Auto-inject manimgrp preamble when groups are detected
- Add 12 new tests covering label mapping, nesting, select(),
error handling, and preprocessor edge cases
* Remove unneeded assert line
* Generalize some more critical hard-coded LaTeX assumptions
* Fix syntax error
* Support Typst labels in existing APIs
* Add ManimTextLabel typing alias
* Preserve Typst SVG stroke widths by default
* Calibrate Typst font sizing against TeX
* Add Typst mobject documentation
* Track Typst baseline frames
* Document Typst baseline frame tracking
* Add Typst section to text guide
* Polish Typst docs and label handling
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Improve Typst stroke scaling and docs examples
* Tune Typst SVG stroke scaling
* Restore Typst math example wording
* Fix pre-commit issues for Typst branch
* Fix number line runtime typing import
* Exclude Typst autogenerated .rst files
* Use Manim directive in docstrings and fix wrong key in Typst.select() docstring
* Fix GroupedMath comments
---------
Co-authored-by: Toon Verstraelen <Toon.Verstraelen@UGent.be>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Francisco Manríquez Novoa <49853152+chopan050@users.noreply.github.com>
Co-authored-by: Francisco Manríquez Novoa <francisco.manriquezn@usm.cl>
Includes the changes from PRs #4666, #4668, #4669, #4670, and #4671.
Co-authored-by: Francisco Manríquez Novoa <49853152+chopan050@users.noreply.github.com>
* fix: resolve parameter shadowing bug in release script changelog command
* chore: bump version to v0.20.0, regenerate lockfile, update citation
* generate v0.20.0 changelog, first round
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* a bit of copyediting, second pass
* include newly merged PR, apply suggestions from review
* Update docs/source/changelog/0.20.0-changelog.md
Co-authored-by: Francisco Manríquez Novoa <49853152+chopan050@users.noreply.github.com>
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Francisco Manríquez Novoa <49853152+chopan050@users.noreply.github.com>
* chore: bump minimum supported python to 3.11
* fix: breaking changes from av upgrade
* chore: slightly bump minimum required version of av to 14.0.1
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* chore: update lockfile
* chore: update lockfile again with --upgrade
* Update pyproject.toml
* chore: CI pipeline os/version changes
* fix: indentation in ci.yml
* fix: use result.output instead of result.stdout for test_manim_cfg_subcommand
In Click 8.3.1 (pulled in by av>=14.0.1), help text output
behavior changed for no_args_is_help=True. Using result.output
instead of result.stdout makes the test robust across Click versions,
matching the pattern used in other tests like
test_manim_plugins_subcommand.
* fix: add UP to imports in get_winding_number doctest
* fix: add match_interpolate to imports in doctest
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Add ruff rules PERF for performance
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* rewrite pyproject.toml to support uv; version upgrades of several dev dependencies
* codespellrc: poetry.lock -> uv.lock
* rewrite workflows, first attempt
* change name of pre-commit-hook
* dev-dependencies -> dependency-groups.dev
* lint + format
* Update .github/workflows/ci.yml
Co-authored-by: Aarush Deshpande <110117391+JasonGrace2282@users.noreply.github.com>
* convert development.rst to myst markdown
* fix (most) docbuild warnings from theme upgrade
* development instructions: switch to uv, plus minor updates
* update entrypoint config in plugin docs + tests
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: Aarush Deshpande <110117391+JasonGrace2282@users.noreply.github.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
