treesitter: Bindings to 'Tree-Sitter'

Provides bindings to 'Tree-sitter', an incremental parsing system for programming tools. 'Tree-sitter' builds concrete syntax trees for source files of any language, and can efficiently update those syntax trees as the source file is edited. It also includes a robust error recovery system that provides useful parse results even in the presence of syntax errors.

Version:	0.3.1
Depends:	R (≥ 4.3.0)
Imports:	cli (≥ 3.6.2), R6 (≥ 2.5.1), rlang (≥ 1.1.3), vctrs (≥ 0.6.5)
Suggests:	testthat (≥ 3.0.0), treesitter.r (≥ 1.1.0)
Published:	2026-01-13
DOI:	10.32614/CRAN.package.treesitter
Author:	Davis Vaughan [aut, cre], Posit Software, PBC [cph, fnd], Tree-sitter authors [cph] (Tree-sitter C library)
Maintainer:	Davis Vaughan <davis at posit.co>
BugReports:	https://github.com/DavisVaughan/r-tree-sitter/issues
License:	MIT + file LICENSE
URL:	https://github.com/DavisVaughan/r-tree-sitter, https://davisvaughan.github.io/r-tree-sitter/
NeedsCompilation:	yes
Materials:	README, NEWS
CRAN checks:	treesitter results

Documentation:

Reference manual:

treesitter.html , treesitter.pdf

Downloads:

Package source:	treesitter_0.3.1.tar.gz
Windows binaries:	r-devel: treesitter_0.3.1.zip, r-release: treesitter_0.3.1.zip, r-oldrel: treesitter_0.3.1.zip
macOS binaries:	r-release (arm64): treesitter_0.3.1.tgz, r-oldrel (arm64): treesitter_0.3.1.tgz, r-release (x86_64): treesitter_0.3.1.tgz, r-oldrel (x86_64): treesitter_0.3.1.tgz
Old sources:	treesitter archive

Reverse dependencies:

Reverse imports:	gander, muttest, treesitter.c
Reverse suggests:	box.linters, treesitter.r

Linking:

Please use the canonical form https://CRAN.R-project.org/package=treesitter to link to this page.