Bindings to the 'Tree-Sitter' Parsing Library R package bonsaisitter version 0.1.2 A runtime for the 'Tree-sitter' parsing library <https://tree-sitter.github.io/tree-sitter/> that mirrors the API of the 'treesitter' package, so it can serve as a drop-in replacement. Parses source code into concrete syntax trees and updates them incrementally as the source changes. Grammars are supplied by separate packages such as 'treesitter.r', so the runtime itself depends on nothing beyond base R. Software Suggests: tinytest, treesitter, treesitter.r Troy Hernandez <troy@cornball.ai> Comprehensive R Archive Network (CRAN) Troy Hernandez [aut, cre] (ORCID: <https://orcid.org/0009-0005-4248-604X>), cornball.ai [cph], Max Brunsfeld [ctb, cph] (tree-sitter C library, bundled under src/tree-sitter), International Business Machines Corporation [cph] (ICU UTF-8 and UTF-16 headers, src/tree-sitter/lib/src/unicode), Unicode, Inc. [cph] (ICU license, src/tree-sitter/lib/src/unicode/LICENSE), Mathias Panzenböck [ctb] (src/tree-sitter/lib/src/portable/endian.h, public domain) MIT + file LICENSE (https://CRAN.R-project.org/package=bonsaisitter/LICENSE) 2026-09-17 application/tgz https://CRAN.R-project.org/package=bonsaisitter doi:10.32614/CRAN.package.bonsaisitter