{
  "_id": "6a6ddf604422390e5d865325",
  "Package": "tokenizers",
  "Type": "Package",
  "Title": "Fast, Consistent Tokenization of Natural Language Text",
  "Version": "0.3.1",
  "Date": "2024-03-27",
  "Description": "Convert natural language text into tokens. Includes\ntokenizers for shingled n-grams, skip n-grams, words, word\nstems, sentences, paragraphs, characters, shingled characters,\nlines, Penn Treebank, regular expressions, as well as functions\nfor counting characters, words, and sentences, and a function\nfor splitting longer texts into separate documents, each with\nthe same number of words.  The tokenizers have a consistent\ninterface, and the package is built on the 'stringi' and 'Rcpp'\npackages for fast yet correct tokenization in 'UTF-8'.",
  "License": "MIT + file LICENSE",
  "LazyData": "yes",
  "Authors@R": "c(person(\"Thomas\", \"Charlon\", role = c(\"aut\", \"cre\"),\nemail = \"charlon@protonmail.com\",\ncomment = c(ORCID = \"0000-0001-7497-0470\")),\nperson(\"Lincoln\", \"Mullen\", role = c(\"aut\"),\nemail = \"lincoln@lincolnmullen.com\",\ncomment = c(ORCID = \"0000-0001-5103-6917\")),\nperson(\"Os\", \"Keyes\", role = c(\"ctb\"),\nemail = \"ironholds@gmail.com\",\ncomment = c(ORCID = \"0000-0001-5196-609X\")),\nperson(\"Dmitriy\", \"Selivanov\", role = c(\"ctb\"),\nemail = \"selivanov.dmitriy@gmail.com\"),\nperson(\"Jeffrey\", \"Arnold\", role = c(\"ctb\"),\nemail = \"jeffrey.arnold@gmail.com\",\ncomment = c(ORCID = \"0000-0001-9953-3904\")),\nperson(\"Kenneth\", \"Benoit\", role = c(\"ctb\"),\nemail = \"kbenoit@lse.ac.uk\",\ncomment = c(ORCID = \"0000-0002-0797-564X\")))",
  "URL": "https://docs.ropensci.org/tokenizers/,\nhttps://github.com/ropensci/tokenizers",
  "BugReports": "https://github.com/ropensci/tokenizers/issues",
  "RoxygenNote": "7.3.1",
  "Encoding": "UTF-8",
  "VignetteBuilder": "knitr",
  "Config/pak/sysreqs": "libicu-dev",
  "Repository": "https://ropensci.r-universe.dev",
  "Date/Publication": "2024-03-27 09:33:34 UTC",
  "RemoteUrl": "https://github.com/ropensci/tokenizers",
  "RemoteRef": "master",
  "RemoteSha": "b80863d088d4b39695b602ca11e061ac34770ec7",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-08-01 11:40:28 UTC",
    "User": "root"
  },
  "Author": "Thomas Charlon [aut, cre] (ORCID:\n<https://orcid.org/0000-0001-7497-0470>),\nLincoln Mullen [aut] (ORCID: <https://orcid.org/0000-0001-5103-6917>),\nOs Keyes [ctb] (ORCID: <https://orcid.org/0000-0001-5196-609X>),\nDmitriy Selivanov [ctb],\nJeffrey Arnold [ctb] (ORCID: <https://orcid.org/0000-0001-9953-3904>),\nKenneth Benoit [ctb] (ORCID: <https://orcid.org/0000-0002-0797-564X>)",
  "Maintainer": "Thomas Charlon <charlon@protonmail.com>",
  "_user": "ropensci",
  "_type": "src",
  "_file": "tokenizers_0.3.1.tar.gz",
  "_fileid": "https://r2.ropensci.org/179aaa5523e60e98994fa1b68c09a1ee089a26e5b4c051ad1a268930e23521e3",
  "_filesize": 576523,
  "_sha256": "179aaa5523e60e98994fa1b68c09a1ee089a26e5b4c051ad1a268930e23521e3",
  "_expires": "2026-11-09T11:58:22.000Z",
  "_created": "2026-08-01T11:40:28.000Z",
  "_published": "2026-08-01T11:58:24.658Z",
  "_jobs": [
    {
      "job": 91364470519,
      "time": 118,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "8817957614"
    },
    {
      "job": 91364470522,
      "time": 154,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "8817963360"
    },
    {
      "job": 91364470525,
      "time": 120,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8817957654"
    },
    {
      "job": 91364470520,
      "time": 142,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8817961019"
    },
    {
      "job": 91364470508,
      "time": 73,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8818075322"
    },
    {
      "job": 91364470518,
      "time": 267,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8818104763"
    },
    {
      "job": 91364470505,
      "time": 102,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8818082374"
    },
    {
      "job": 91364470515,
      "time": 195,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8818101812"
    },
    {
      "job": 91364163160,
      "time": 144,
      "config": "pkgdown",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8817920301"
    },
    {
      "job": 91364163162,
      "time": 214,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8817931296"
    },
    {
      "job": 91364470496,
      "time": 120,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8817957924"
    },
    {
      "job": 91364470541,
      "time": 185,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "8817969340"
    },
    {
      "job": 91364470572,
      "time": 115,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "8817956882"
    },
    {
      "job": 91364470552,
      "time": 106,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8817955897"
    },
    {
      "job": 91364470554,
      "time": 221,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8817975768"
    },
    {
      "job": 91364470558,
      "time": 94,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8817954199"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552",
  "_status": "success",
  "_upstream": "https://github.com/ropensci/tokenizers",
  "_commit": {
    "id": "b80863d088d4b39695b602ca11e061ac34770ec7",
    "author": "tcharlon <charlon@protonmail.com>",
    "committer": "tcharlon <charlon@protonmail.com>",
    "message": "new maintainer\n",
    "time": 1711532014
  },
  "_maintainer": {
    "name": "Thomas Charlon",
    "email": "charlon@protonmail.com",
    "login": "thomaschln",
    "linkedin": "in/thomas-charlon-meng-phd-aba0a3275",
    "orcid": "0000-0001-7497-0470",
    "description": "Harvard Medical School Researcher\nBiomedical Informatics @hms-dbmi\nCELEHS laboratory @celehs",
    "uuid": 2394508
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.1.3",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "stringi",
      "version": ">= 1.0.1",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.12.3",
      "role": "Imports"
    },
    {
      "package": "SnowballC",
      "version": ">= 0.5.1",
      "role": "Imports"
    },
    {
      "package": "covr",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "stopwords",
      "version": ">= 0.9.0",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    }
  ],
  "_owner": "ropensci",
  "_selfowned": true,
  "_usedby": 79,
  "_updates": [],
  "_tags": [],
  "_topics": [
    "nlp",
    "peer-reviewed",
    "text-mining",
    "tokenizer",
    "cpp"
  ],
  "_stars": 187,
  "_contributors": [
    {
      "user": "lmullen",
      "count": 175,
      "uuid": 183672
    },
    {
      "user": "dselivanov",
      "count": 6,
      "uuid": 5123805
    },
    {
      "user": "kbenoit",
      "count": 4,
      "uuid": 2182246
    },
    {
      "user": "jrnold",
      "count": 4,
      "uuid": 123968
    },
    {
      "user": "chrismuir",
      "count": 1,
      "uuid": 13386824
    },
    {
      "user": "emilhvitfeldt",
      "count": 1,
      "uuid": 14034784
    },
    {
      "user": "hideaki",
      "count": 1,
      "uuid": 19518
    },
    {
      "user": "jeroen",
      "count": 1,
      "uuid": 216319
    },
    {
      "user": "juliasilge",
      "count": 1,
      "uuid": 12505835
    },
    {
      "user": "karthik",
      "count": 1,
      "uuid": 138494
    },
    {
      "user": "maelle",
      "count": 1,
      "uuid": 8360597
    },
    {
      "user": "ironholds",
      "count": 1,
      "uuid": 2487262
    },
    {
      "user": "thomaschln",
      "count": 1,
      "uuid": 2394508
    }
  ],
  "_userbio": {
    "uuid": 1200269,
    "type": "organization",
    "name": "rOpenSci",
    "followers": 1134,
    "description": "Tools and R Packages for Open Science"
  },
  "_downloads": {
    "count": 30859,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/tokenizers"
  },
  "_mentions": 1,
  "_devurl": "https://github.com/ropensci/tokenizers",
  "_pkgdown": "https://docs.ropensci.org/tokenizers/",
  "_searchresults": 1544,
  "_metadata": {
    "review": {
      "id": 33,
      "status": "reviewed",
      "version": "0.1.1",
      "organization": "rOpenSci Software Review",
      "url": "https://github.com/ropensci/software-review/issues/33"
    },
    "ropensci_category": "scalereprod"
  },
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "extra/tokenizers.html",
    "LICENSE",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/ropensci/tokenizers",
  "_realowner": "ropensci",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1.0",
      "date": "2016-04-02"
    },
    {
      "version": "0.1.1",
      "date": "2016-04-04"
    },
    {
      "version": "0.1.2",
      "date": "2016-04-14"
    },
    {
      "version": "0.1.3",
      "date": "2016-08-18"
    },
    {
      "version": "0.1.4",
      "date": "2016-08-29"
    },
    {
      "version": "0.2.0",
      "date": "2018-03-21"
    },
    {
      "version": "0.2.1",
      "date": "2018-03-29"
    },
    {
      "version": "0.2.3",
      "date": "2022-09-23"
    },
    {
      "version": "0.3.0",
      "date": "2022-12-22"
    }
  ],
  "_exports": [
    "chunk_text",
    "count_characters",
    "count_sentences",
    "count_words",
    "tokenize_character_shingles",
    "tokenize_characters",
    "tokenize_lines",
    "tokenize_ngrams",
    "tokenize_paragraphs",
    "tokenize_ptb",
    "tokenize_regex",
    "tokenize_sentences",
    "tokenize_skip_ngrams",
    "tokenize_word_stems",
    "tokenize_words"
  ],
  "_datasets": [
    {
      "name": "mobydick",
      "title": "The text of Moby Dick",
      "object": "mobydick",
      "class": [
        "character"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "basic-tokenizers",
      "title": "Basic tokenizers",
      "topics": [
        "basic-tokenizers",
        "tokenize_characters",
        "tokenize_lines",
        "tokenize_paragraphs",
        "tokenize_regex",
        "tokenize_sentences",
        "tokenize_words"
      ]
    },
    {
      "page": "chunk_text",
      "title": "Chunk text into smaller segments",
      "topics": [
        "chunk_text"
      ]
    },
    {
      "page": "word-counting",
      "title": "Count words, sentences, characters",
      "topics": [
        "count_characters",
        "count_sentences",
        "count_words"
      ]
    },
    {
      "page": "mobydick",
      "title": "The text of Moby Dick",
      "topics": [
        "mobydick"
      ]
    },
    {
      "page": "ngram-tokenizers",
      "title": "N-gram tokenizers",
      "topics": [
        "ngram-tokenizers",
        "tokenize_ngrams",
        "tokenize_skip_ngrams"
      ]
    },
    {
      "page": "shingle-tokenizers",
      "title": "Character shingle tokenizers",
      "topics": [
        "tokenize_character_shingles"
      ]
    },
    {
      "page": "ptb-tokenizer",
      "title": "Penn Treebank Tokenizer",
      "topics": [
        "tokenize_ptb"
      ]
    },
    {
      "page": "stem-tokenizers",
      "title": "Word stem tokenizer",
      "topics": [
        "tokenize_word_stems"
      ]
    },
    {
      "page": "tokenizers",
      "title": "Tokenizers",
      "topics": [
        "tokenizers-package",
        "tokenizers"
      ]
    }
  ],
  "_readme": "https://github.com/ropensci/tokenizers/raw/master/README.md",
  "_rundeps": [
    "Rcpp",
    "SnowballC",
    "stringi"
  ],
  "_sysdeps": [
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_vignettes": [
    {
      "source": "introduction-to-tokenizers.Rmd",
      "filename": "introduction-to-tokenizers.html",
      "title": "Introduction to the tokenizers Package",
      "author": "Lincoln Mullen",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Package overview",
        "Character and character-shingle tokenizers",
        "Word and word-stem tokenizers",
        "N-gram and skip n-gram tokenizers",
        "Sentence and paragraph tokenizers",
        "Text chunking",
        "Counting words, characters, sentences"
      ],
      "created": "2016-08-11 20:12:37",
      "modified": "2022-12-19 21:14:10",
      "commits": 12
    },
    {
      "source": "tif-and-tokenizers.Rmd",
      "filename": "tif-and-tokenizers.html",
      "title": "The Text Interchange Formats and the tokenizers Package",
      "author": "Lincoln Mullen",
      "engine": "knitr::rmarkdown",
      "headings": [],
      "created": "2018-03-14 00:10:35",
      "modified": "2022-09-23 18:07:51",
      "commits": 5
    }
  ],
  "_score": 13.403800343037906,
  "_indexed": true,
  "_nocasepkg": "tokenizers",
  "_universes": [
    "ropensci",
    "thomaschln"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.3.1",
      "date": "2026-08-01T11:43:04.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/6aff61dc403ab2ee22dd3747650c75a6e6456e769847b1e77b08d726d8580ab9",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.3.1",
      "date": "2026-08-01T11:43:31.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/29a3fb977d2a8c5e06510fccfec1780cba1ba62a6e1e2e1f421b58ca7cc36930",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.3.1",
      "date": "2026-08-01T11:43:05.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/bd94fd2422d98b4b2896cd46bbb1547d0704f1186dcd75a24819cb6ddb877256",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.3.1",
      "date": "2026-08-01T11:43:20.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/cdbff006c47a54bdd6a70f9d1fc24dd56fe39a97cd1f0c8df5d46d02ae812b0a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.3.1",
      "date": "2026-08-01T11:54:35.000Z",
      "arch": "aarch64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/c0a8e5feed1b6cc6d60e267bf11fc4781680700b86063dbf35d2f47fe7d586fc",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.3.1",
      "date": "2026-08-01T11:56:30.000Z",
      "arch": "x86_64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/2738619623a8b901e9d62ef9e7c931a17f50c93c1ecab043ba6eb38443d4496d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.3.1",
      "date": "2026-08-01T11:55:13.000Z",
      "arch": "aarch64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/db3316817869686ee9b236de1d4d099a24df63572a027a5d32f19abe9f739f7e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.3.1",
      "date": "2026-08-01T11:56:51.000Z",
      "arch": "x86_64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/a2832da33337094faa500bd2460575f137a07101f3544f93eee3f6ac77b2a56b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.3.1",
      "date": "2026-08-01T11:43:18.000Z",
      "arch": "emscripten",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/b275ae3d2e4258b6a5532b8cbe44c89341f35c083e9151064c68e7e7b3af2842",
      "status": "success",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.3.1",
      "date": "2026-08-01T11:43:57.000Z",
      "arch": "aarch64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/d9133e75168c1550bf5ec4641f5edf658491a8600ebf7b87c8acebba6752efaf",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.3.1",
      "date": "2026-08-01T11:42:11.000Z",
      "arch": "x86_64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/e5f6da6ecb53f63b3fef511c3625dac75d640d08fa720723bcc9db7495a0fbb4",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.3.1",
      "date": "2026-08-01T11:42:23.000Z",
      "arch": "x86_64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/ad3c1f9db7de4d2eb9178237f2844f5dc8e2d5c1360ebc546b99273113d481de",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.3.1",
      "date": "2026-08-01T11:44:34.000Z",
      "arch": "aarch64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/7b761e25f71959d6621110ff2a9778bf2430e2e0d9e922546223b330c40d290d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.3.1",
      "date": "2026-08-01T11:42:16.000Z",
      "arch": "x86_64",
      "commit": "b80863d088d4b39695b602ca11e061ac34770ec7",
      "fileid": "https://r2.ropensci.org/b63912df343f92539766c95f0f07162cb026347d582a0136045977823801f360",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/30698039552"
    }
  ]
}