Index data frames and document collections and run fast full-text search entirely on your machine. 'tantivyr' wraps the 'Tantivy' 'Rust' search engine (a 'Lucene'-inspired library) to provide 'BM25' ranking, structured filters, snippet highlighting and incremental updates over an on-disk or in-memory index. First-class support is provided for stemming and stop words in Portuguese and English, making it well suited to public documents, news clippings, extracted 'PDF' text, transcripts and legal acts.
| Version: | 0.1.0 |
| Depends: | R (≥ 4.2) |
| Imports: | cli, rlang (≥ 1.1.0), tibble, tidyselect |
| Suggests: | knitr, rmarkdown, testthat (≥ 3.0.0), withr |
| Published: | 2026-07-15 |
| DOI: | 10.32614/CRAN.package.tantivyr |
| Author: | Andre Leite [aut, cre], Marcos Wasilew [aut], Hugo Vasconcelos [aut], Carlos Amorim [aut], Diogo Bezerra [aut] |
| Maintainer: | Andre Leite <leite at castlab.org> |
| BugReports: | https://github.com/StrategicProjects/tantivyr/issues |
| License: | MIT + file LICENSE |
| URL: | https://strategicprojects.github.io/tantivyr/, https://github.com/StrategicProjects/tantivyr |
| NeedsCompilation: | yes |
| SystemRequirements: | Cargo (Rust's package manager), rustc |
| Materials: | README, NEWS |
| CRAN checks: | tantivyr results |
| Reference manual: | tantivyr.html , tantivyr.pdf |
| Vignettes: |
Getting started with tantivyr (source, R code) |
| Package source: | tantivyr_0.1.0.tar.gz |
| Windows binaries: | r-devel: tantivyr_0.1.0.zip, r-release: tantivyr_0.1.0.zip, r-oldrel: tantivyr_0.1.0.zip |
| macOS binaries: | r-release (arm64): tantivyr_0.1.0.tgz, r-oldrel (arm64): tantivyr_0.1.0.tgz, r-release (x86_64): tantivyr_0.1.0.tgz, r-oldrel (x86_64): tantivyr_0.1.0.tgz |
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