{
  "_id": "6a214a0dcd65a98ecbd2c2e6",
  "Package": "maditr",
  "Type": "Package",
  "Title": "Fast Data Aggregation, Modification, and Filtering with Pipes\nand 'data.table'",
  "Version": "0.8.7",
  "Maintainer": "Gregory Demin <gdemin@gmail.com>",
  "Authors@R": "person(\"Gregory\", \"Demin\", email = \"gdemin@gmail.com\", role = c(\"aut\", \"cre\"))",
  "Description": "Provides pipe-style interface for 'data.table'. Package\npreserves all 'data.table' features without significant impact\non performance. 'let' and 'take' functions are simplified\ninterfaces for most common data manipulation tasks. For\nexample, you can write 'take(mtcars, mean(mpg), by = am)' for\naggregation or 'let(mtcars, hp_wt = hp/wt, hp_wt_mpg =\nhp_wt/mpg)' for modification. Use 'take_if/let_if' for\nconditional aggregation/modification. Additionally there are\nsome conveniences such as automatic 'data.frame' conversion to\n'data.table'.",
  "License": "GPL-2",
  "URL": "https://github.com/gdemin/maditr",
  "BugReports": "https://github.com/gdemin/maditr/issues",
  "VignetteBuilder": "knitr",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.3",
  "Roxygen": "list(markdown = TRUE)",
  "Repository": "https://fastverse.r-universe.dev",
  "Date/Publication": "2026-01-18 23:49:06 UTC",
  "RemoteUrl": "https://github.com/gdemin/maditr",
  "RemoteRef": "HEAD",
  "RemoteSha": "7beced08881654c86df2b9f49084d48f8651ebe5",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-04 09:46:28 UTC",
    "User": "root"
  },
  "Author": "Gregory Demin [aut, cre]",
  "MD5sum": "b8b9b00301aa5e5a307b9df71ecd6cce",
  "_user": "fastverse",
  "_type": "src",
  "_file": "maditr_0.8.7.tar.gz",
  "_fileid": "9c59011707155ebcaaea327fe6f322c659006ae206ebd842f86524d8e9395455",
  "_filesize": 256300,
  "_sha256": "9c59011707155ebcaaea327fe6f322c659006ae206ebd842f86524d8e9395455",
  "_created": "2026-06-04T09:46:28.000Z",
  "_published": "2026-06-04T09:49:01.703Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 79492777719,
      "time": 115,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7408311916"
    },
    {
      "job": 79492777691,
      "time": 112,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7408311067"
    },
    {
      "job": 79492777671,
      "time": 78,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7408299287"
    },
    {
      "job": 79492777769,
      "time": 101,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7408306614"
    },
    {
      "job": 79492252442,
      "time": 184,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7408270673"
    },
    {
      "job": 79492777709,
      "time": 96,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7408305590"
    },
    {
      "job": 79492777676,
      "time": 102,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7408307357"
    },
    {
      "job": 79492777723,
      "time": 73,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7408297621"
    },
    {
      "job": 79492777728,
      "time": 67,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7408295677"
    }
  ],
  "_buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/gdemin/maditr",
  "_commit": {
    "id": "7beced08881654c86df2b9f49084d48f8651ebe5",
    "author": "Gregory Demin <gdemin@gmail.com>",
    "committer": "Gregory Demin <gdemin@gmail.com>",
    "message": "Update for new version of data.table::fcoalesce\n",
    "time": 1768780146
  },
  "_maintainer": {
    "name": "Gregory Demin",
    "email": "gdemin@gmail.com",
    "login": "gdemin",
    "description": "",
    "uuid": 3617375
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.4.0",
      "role": "Depends"
    },
    {
      "package": "data.table",
      "version": ">= 1.18.0",
      "role": "Imports"
    },
    {
      "package": "magrittr",
      "version": ">= 1.5",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "tinytest",
      "role": "Suggests"
    },
    {
      "package": "utils",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "stats",
      "role": "Suggests"
    }
  ],
  "_owner": "gdemin",
  "_selfowned": false,
  "_usedby": 9,
  "_updates": [
    {
      "week": "2025-35",
      "n": 1
    },
    {
      "week": "2025-36",
      "n": 1
    },
    {
      "week": "2026-03",
      "n": 2
    }
  ],
  "_tags": [
    {
      "name": "v0.8.6",
      "date": "2025-08-30"
    }
  ],
  "_topics": [
    "data-table",
    "magrittr",
    "pipes"
  ],
  "_stars": 61,
  "_contributors": [
    {
      "user": "gdemin",
      "count": 208,
      "uuid": 3617375
    },
    {
      "user": "michaelchirico",
      "count": 2,
      "uuid": 7606389
    },
    {
      "user": "mattdowle",
      "count": 1,
      "uuid": 2779998
    }
  ],
  "_userbio": {
    "uuid": 105517888,
    "type": "organization",
    "name": "fastverse",
    "description": "An Extensible Suite of High-Performance and Low-Dependency Packages for Statistical Computing and Data Manipulation in R"
  },
  "_downloads": {
    "count": 9220,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/maditr"
  },
  "_devurl": "https://github.com/gdemin/maditr",
  "_searchresults": 312,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/maditr.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/gdemin/maditr",
  "_realowner": "gdemin",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.5.0",
      "date": "2018-05-05"
    },
    {
      "version": "0.5.1",
      "date": "2018-05-10"
    },
    {
      "version": "0.5.2",
      "date": "2018-07-18"
    },
    {
      "version": "0.6.0",
      "date": "2018-08-12"
    },
    {
      "version": "0.6.1",
      "date": "2019-01-03"
    },
    {
      "version": "0.6.2",
      "date": "2019-06-09"
    },
    {
      "version": "0.6.3",
      "date": "2019-12-03"
    },
    {
      "version": "0.7.1",
      "date": "2020-04-27"
    },
    {
      "version": "0.7.3",
      "date": "2020-07-22"
    },
    {
      "version": "0.7.4",
      "date": "2020-07-29"
    },
    {
      "version": "0.8.1",
      "date": "2021-05-18"
    },
    {
      "version": "0.8.2",
      "date": "2021-05-24"
    },
    {
      "version": "0.8.3",
      "date": "2022-04-02"
    },
    {
      "version": "0.8.4",
      "date": "2024-01-11"
    },
    {
      "version": "0.8.5",
      "date": "2024-11-14"
    },
    {
      "version": "0.8.6",
      "date": "2025-08-30"
    },
    {
      "version": "0.8.7",
      "date": "2026-01-19"
    }
  ],
  "_exports": [
    ":=",
    ".BY",
    ".GRP",
    ".I",
    ".N",
    ".SD",
    "%<>%",
    "%>%",
    "%$%",
    "%between%",
    "%chin%",
    "%inrange%",
    "%like%",
    "%T>%",
    "as.data.table",
    "between",
    "chmatch",
    "coalesce",
    "cols",
    "columns",
    "copy",
    "cube",
    "data.table",
    "dcast",
    "dt_add_count",
    "dt_anti_join",
    "dt_count",
    "dt_filter",
    "dt_full_join",
    "dt_inner_join",
    "dt_left_join",
    "dt_mutate",
    "dt_right_join",
    "dt_select",
    "dt_semi_join",
    "dt_summarise",
    "dt_summarise_all",
    "dt_summarize",
    "dt_summarize_all",
    "dt_top_n",
    "fcase",
    "fcoalesce",
    "fifelse",
    "fintersect",
    "first",
    "foverlaps",
    "frank",
    "frankv",
    "fread",
    "frollapply",
    "frollmean",
    "frollsum",
    "fsetdiff",
    "fsetequal",
    "fsort",
    "funion",
    "fwrite",
    "getDTthreads",
    "groupingsets",
    "guess",
    "inrange",
    "is.data.table",
    "last",
    "let",
    "let_all",
    "let_if",
    "melt",
    "nafill",
    "query",
    "query_if",
    "rbindlist",
    "rleid",
    "rleidv",
    "rollup",
    "rowid",
    "rowidv",
    "rows",
    "set",
    "setcolorder",
    "setDF",
    "setDT",
    "setDTthreads",
    "setindex",
    "setindexv",
    "setkey",
    "setkeyv",
    "setnafill",
    "setnames",
    "setorder",
    "setorderv",
    "shift",
    "shouldPrint",
    "take",
    "take_all",
    "take_if",
    "text_expand",
    "to_df",
    "to_dfc",
    "to_dfr",
    "to_list",
    "to_long",
    "to_vec",
    "to_wide",
    "transpose",
    "tstrsplit",
    "uniqueN",
    "vlookup",
    "xlookup"
  ],
  "_help": [
    {
      "page": "maditr-package",
      "title": "maditr: Pipe-Style Interface for 'data.table'",
      "topics": [
        "maditr-package",
        "maditr"
      ]
    },
    {
      "page": "coalesce",
      "title": "Return first non-missing element",
      "topics": [
        "coalesce"
      ]
    },
    {
      "page": "columns",
      "title": "Selects columns or rows from the data set",
      "topics": [
        "cols",
        "columns",
        "rows"
      ]
    },
    {
      "page": "copy",
      "title": "Copy an entire object",
      "topics": [
        "copy"
      ]
    },
    {
      "page": "dt_count",
      "title": "Additional useful functions",
      "topics": [
        "dt_add_count",
        "dt_count",
        "dt_top_n"
      ]
    },
    {
      "page": "dt_left_join",
      "title": "Join two data.frames by common columns.",
      "topics": [
        "dt_anti_join",
        "dt_full_join",
        "dt_inner_join",
        "dt_left_join",
        "dt_right_join",
        "dt_semi_join"
      ]
    },
    {
      "page": "dt_mutate",
      "title": "'dplyr'-like interface for data.table.",
      "topics": [
        "dt_filter",
        "dt_mutate",
        "dt_select",
        "dt_summarise",
        "dt_summarise_all",
        "dt_summarize",
        "dt_summarize_all"
      ]
    },
    {
      "page": "let_if",
      "title": "Modify, aggregate, select or filter data.frame/data.table",
      "topics": [
        "let",
        "let.data.frame",
        "let.etable",
        "let_all",
        "let_if",
        "take",
        "take_all",
        "take_if"
      ]
    },
    {
      "page": "query_if",
      "title": "One-to-one interface for data.table '[' method",
      "topics": [
        "query",
        "query_if"
      ]
    },
    {
      "page": "text_expand",
      "title": "Evaluate expressions in curly brackets inside strings",
      "topics": [
        "text_expand"
      ]
    },
    {
      "page": "to_list",
      "title": "Apply an expression to each element of a list or vector",
      "topics": [
        "to_df",
        "to_dfc",
        "to_dfr",
        "to_list",
        "to_vec"
      ]
    },
    {
      "page": "to_long",
      "title": "Convert data to long or to wide form",
      "topics": [
        "to_long",
        "to_wide"
      ]
    },
    {
      "page": "vlookup",
      "title": "Look up values in dictionary.",
      "topics": [
        "vlookup",
        "xlookup"
      ]
    }
  ],
  "_rundeps": [
    "data.table",
    "magrittr"
  ],
  "_vignettes": [
    {
      "source": "Introduction.Rmd",
      "filename": "Introduction.html",
      "title": "Introduction",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Links",
        "Overview",
        "vlookup & xlookup",
        "More examples",
        "Variable selection in the expressions",
        "Joins"
      ],
      "created": "2018-05-04 23:39:54",
      "modified": "2024-11-10 14:31:25",
      "commits": 21
    }
  ],
  "_score": 9.453730364625471,
  "_indexed": false,
  "_nocasepkg": "maditr",
  "_universes": [
    "fastverse"
  ],
  "_indexurl": "https://gdemin.r-universe.dev/maditr",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.8.7",
      "date": "2026-06-04T09:48:28.000Z",
      "distro": "noble",
      "commit": "7beced08881654c86df2b9f49084d48f8651ebe5",
      "fileid": "d2dd88f96efe203f8f99be34c2eae34b70a8675555e0a38a857f7c05f06062a0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.8.7",
      "date": "2026-06-04T09:48:26.000Z",
      "distro": "noble",
      "commit": "7beced08881654c86df2b9f49084d48f8651ebe5",
      "fileid": "52aee02584e041637bf6505482b99ee28102ad9f2cff35e786e2380b6b4083e7",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.8.7",
      "date": "2026-06-04T09:47:57.000Z",
      "commit": "7beced08881654c86df2b9f49084d48f8651ebe5",
      "fileid": "6429851cdcc7cbe7a72ea803f1951380b39723b8777750524ea2e42a231d9f3b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.8.7",
      "date": "2026-06-04T09:48:14.000Z",
      "commit": "7beced08881654c86df2b9f49084d48f8651ebe5",
      "fileid": "555895f56f91a4a4bd71b0713b1c62bd313e42d74602be6559b55d52ea3d35f6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.8.7",
      "date": "2026-06-04T09:48:26.000Z",
      "commit": "7beced08881654c86df2b9f49084d48f8651ebe5",
      "fileid": "1d608fac41f6dd8325ddd1770c9079293653829a67c3f42da026e220c65480a9",
      "status": "success",
      "buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.8.7",
      "date": "2026-06-04T09:48:09.000Z",
      "commit": "7beced08881654c86df2b9f49084d48f8651ebe5",
      "fileid": "da1241b558b1497b40b61fb9b6877f76cb68684328c738018843d0be0956a616",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.8.7",
      "date": "2026-06-04T09:47:44.000Z",
      "commit": "7beced08881654c86df2b9f49084d48f8651ebe5",
      "fileid": "5838cd7de43a3c2a974da93c4bddc6313d6dc8865405370ab7e680cd6ad021d9",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.8.7",
      "date": "2026-06-04T09:47:34.000Z",
      "commit": "7beced08881654c86df2b9f49084d48f8651ebe5",
      "fileid": "da4a75a3a5700667ea6bc2ad723931195b7c29a79e24826d937570ff4988ac9a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/fastverse/actions/runs/26943976952"
    }
  ]
}