{
  "_id": "6acb4dd9fe5cc25786e8dd50",
  "Package": "parabar",
  "Title": "Progress Bar for Parallel Tasks",
  "Version": "1.4.2",
  "Authors@R": "person(given = \"Mihai\",\nfamily = \"Constantin\",\nrole = c(\"aut\", \"cre\"),\nemail = \"mihai@mihaiconstantin.com\",\ncomment = c(ORCID = \"0000-0002-6460-0107\"))",
  "Description": "A simple interface in the form of R6 classes for executing\ntasks in parallel, tracking their progress, and displaying\naccurate progress bars.",
  "License": "MIT + file LICENSE",
  "URL": "https://parabar.mihaiconstantin.com",
  "BugReports": "https://github.com/mihaiconstantin/parabar/issues",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE, r6 = TRUE)",
  "RoxygenNote": "7.3.1",
  "Collate": "'TaskState.R' 'Options.R' 'Helper.R' 'Exception.R'\n'Specification.R' 'BackendService.R' 'Backend.R'\n'AsyncBackend.R' 'SyncBackend.R' 'BackendFactory.R' 'Bar.R'\n'ModernBar.R' 'BasicBar.R' 'BarFactory.R' 'Context.R'\n'ProgressTrackingContext.R' 'ContextFactory.R' 'SessionState.R'\n'Warning.R' 'UserApiConsumer.R' 'exports.R' 'logo.R'\n'parabar-package.R'",
  "Config/testthat/edition": "3",
  "VignetteBuilder": "knitr",
  "Repository": "https://mihaiconstantin.r-universe.dev",
  "Date/Publication": "2024-12-16 23:07:38 UTC",
  "RemoteUrl": "https://github.com/mihaiconstantin/parabar",
  "RemoteRef": "HEAD",
  "RemoteSha": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-11 08:43:52 UTC",
    "User": "root"
  },
  "Author": "Mihai Constantin [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-6460-0107>)",
  "Maintainer": "Mihai Constantin <mihai@mihaiconstantin.com>",
  "_user": "mihaiconstantin",
  "_type": "src",
  "_file": "parabar_1.4.2.tar.gz",
  "_fileid": "https://r2.ropensci.org/27359b0028d72228b119aa7f11baf0ae2064e47011e4849cf8b9f86cbd009a40",
  "_filesize": 1632482,
  "_sha256": "27359b0028d72228b119aa7f11baf0ae2064e47011e4849cf8b9f86cbd009a40",
  "_expires": "2027-01-19T08:50:31.000Z",
  "_created": "2026-10-11T08:43:52.000Z",
  "_published": "2026-10-11T08:50:33.395Z",
  "_buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 114429975930,
      "time": 156,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11697032132"
    },
    {
      "job": 114429975954,
      "time": 176,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11697516242"
    },
    {
      "job": 114429975907,
      "time": 300,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11697381780"
    },
    {
      "job": 114429975908,
      "time": 304,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11697032328"
    },
    {
      "job": 114429383846,
      "time": 205,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11696962067"
    },
    {
      "job": 114429975921,
      "time": 93,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11697815625"
    },
    {
      "job": 114429977110,
      "time": 190,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11696957302"
    },
    {
      "job": 114429975986,
      "time": 197,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11696772785"
    },
    {
      "job": 114429975973,
      "time": 217,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11697341741"
    }
  ],
  "_upstream": "https://github.com/mihaiconstantin/parabar",
  "_commit": {
    "id": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
    "author": "Mihai Constantin <mihai@mihaiconstantin.com>",
    "committer": "GitHub <noreply@github.com>",
    "message": "Merge pull request #85 from mihaiconstantin/fix/vignette\n\nAdd missing URL in `foreach` vignette",
    "time": 1734390458
  },
  "_maintainer": {
    "name": "Mihai Constantin",
    "email": "mihai@mihaiconstantin.com",
    "login": "mihaiconstantin",
    "description": "Research on data things. Passionate about R and statistical computing. Working on sample size planning for social sciences. Enjoying software design & squash.",
    "uuid": 20051042,
    "orcid": "0000-0002-6460-0107"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R6",
      "role": "Imports"
    },
    {
      "package": "progress",
      "role": "Imports"
    },
    {
      "package": "parallel",
      "role": "Imports"
    },
    {
      "package": "callr",
      "role": "Imports"
    },
    {
      "package": "filelock",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 3.0.0",
      "role": "Suggests"
    }
  ],
  "_owner": "mihaiconstantin",
  "_selfowned": true,
  "_usedby": 8,
  "_updates": [],
  "_tags": [],
  "_topics": [
    "parallel-computing",
    "progress-bar"
  ],
  "_stars": 22,
  "_contributors": [
    {
      "user": "mihaiconstantin",
      "count": 640,
      "uuid": 20051042
    }
  ],
  "_userbio": {
    "uuid": 20051042,
    "type": "user",
    "name": "Mihai Constantin",
    "followers": 42,
    "description": "Research on data things. Passionate about R and statistical computing. Working on sample size planning for social sciences. Enjoying software design & squash."
  },
  "_downloads": {
    "count": 1813,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/parabar"
  },
  "_devurl": "https://github.com/mihaiconstantin/parabar",
  "_pkgdown": "https://parabar.mihaiconstantin.com",
  "_searchresults": 30,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/parabar.html",
    "extra/readme.html",
    "extra/readme.md",
    "LICENSE"
  ],
  "_homeurl": "https://github.com/mihaiconstantin/parabar",
  "_realowner": "mihaiconstantin",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.10.1",
      "date": "2023-02-28"
    },
    {
      "version": "1.0.3",
      "date": "2023-04-24"
    },
    {
      "version": "1.1.0",
      "date": "2023-05-07"
    },
    {
      "version": "1.1.1",
      "date": "2024-02-05"
    },
    {
      "version": "1.2.1",
      "date": "2024-10-17"
    },
    {
      "version": "1.3.0",
      "date": "2024-12-10"
    },
    {
      "version": "1.4.2",
      "date": "2024-12-17"
    }
  ],
  "_exports": [
    "AsyncBackend",
    "Backend",
    "BackendFactory",
    "BackendService",
    "Bar",
    "BarFactory",
    "BasicBar",
    "clear",
    "configure_bar",
    "Context",
    "ContextFactory",
    "evaluate",
    "Exception",
    "export",
    "get_option",
    "Helper",
    "LOGO",
    "make_logo",
    "ModernBar",
    "Options",
    "par_apply",
    "par_lapply",
    "par_sapply",
    "peek",
    "ProgressTrackingContext",
    "SessionState",
    "set_default_options",
    "set_option",
    "Specification",
    "start_backend",
    "stop_backend",
    "SyncBackend",
    "TaskState",
    "UserApiConsumer",
    "Warning"
  ],
  "_help": [
    {
      "page": "AsyncBackend",
      "title": "AsyncBackend",
      "topics": [
        "AsyncBackend"
      ]
    },
    {
      "page": "Backend",
      "title": "Backend",
      "topics": [
        "Backend"
      ]
    },
    {
      "page": "BackendFactory",
      "title": "BackendFactory",
      "topics": [
        "BackendFactory"
      ]
    },
    {
      "page": "BackendService",
      "title": "BackendService",
      "topics": [
        "BackendService"
      ]
    },
    {
      "page": "Bar",
      "title": "Bar",
      "topics": [
        "Bar"
      ]
    },
    {
      "page": "BarFactory",
      "title": "BackendFactory",
      "topics": [
        "BarFactory"
      ]
    },
    {
      "page": "BasicBar",
      "title": "BasicBar",
      "topics": [
        "BasicBar"
      ]
    },
    {
      "page": "clear",
      "title": "Clear a Backend",
      "topics": [
        "clear"
      ]
    },
    {
      "page": "configure_bar",
      "title": "Configure The Progress Bar",
      "topics": [
        "configure_bar"
      ]
    },
    {
      "page": "Context",
      "title": "Context",
      "topics": [
        "Context"
      ]
    },
    {
      "page": "ContextFactory",
      "title": "ContextFactory",
      "topics": [
        "ContextFactory"
      ]
    },
    {
      "page": "evaluate",
      "title": "Evaluate An Expression On The Backend",
      "topics": [
        "evaluate"
      ]
    },
    {
      "page": "Exception",
      "title": "Package Exceptions",
      "topics": [
        "Exception"
      ]
    },
    {
      "page": "export",
      "title": "Export Objects To a Backend",
      "topics": [
        "export"
      ]
    },
    {
      "page": "option",
      "title": "Get or Set Package Option",
      "topics": [
        "get_option",
        "set_default_options",
        "set_option"
      ]
    },
    {
      "page": "Helper",
      "title": "Package Helpers",
      "topics": [
        "Helper"
      ]
    },
    {
      "page": "LOGO",
      "title": "The Package Logo",
      "topics": [
        "LOGO"
      ]
    },
    {
      "page": "make_logo",
      "title": "Generate Package Logo",
      "topics": [
        "make_logo"
      ]
    },
    {
      "page": "ModernBar",
      "title": "ModernBar",
      "topics": [
        "ModernBar"
      ]
    },
    {
      "page": "Options",
      "title": "Class for Package Options",
      "topics": [
        "Options"
      ]
    },
    {
      "page": "par_apply",
      "title": "Run a Task in Parallel",
      "topics": [
        "par_apply"
      ]
    },
    {
      "page": "par_lapply",
      "title": "Run a Task in Parallel",
      "topics": [
        "par_lapply"
      ]
    },
    {
      "page": "par_sapply",
      "title": "Run a Task in Parallel",
      "topics": [
        "par_sapply"
      ]
    },
    {
      "page": "peek",
      "title": "Inspect a Backend",
      "topics": [
        "peek"
      ]
    },
    {
      "page": "ProgressTrackingContext",
      "title": "ProgressTrackingContext",
      "topics": [
        "ProgressTrackingContext"
      ]
    },
    {
      "page": "SessionState",
      "title": "SessionState",
      "topics": [
        "SessionState"
      ]
    },
    {
      "page": "Specification",
      "title": "Specification",
      "topics": [
        "Specification"
      ]
    },
    {
      "page": "start_backend",
      "title": "Start a Backend",
      "topics": [
        "start_backend"
      ]
    },
    {
      "page": "stop_backend",
      "title": "Stop a Backend",
      "topics": [
        "stop_backend"
      ]
    },
    {
      "page": "SyncBackend",
      "title": "SyncBackend",
      "topics": [
        "SyncBackend"
      ]
    },
    {
      "page": "TaskState",
      "title": "TaskState",
      "topics": [
        "TaskState"
      ]
    },
    {
      "page": "UserApiConsumer",
      "title": "UserApiConsumer",
      "topics": [
        "UserApiConsumer"
      ]
    },
    {
      "page": "Warning",
      "title": "Package Warnings",
      "topics": [
        "Warning"
      ]
    }
  ],
  "_pkglogo": "https://github.com/mihaiconstantin/parabar/raw/HEAD/man/figures/logo.png",
  "_readme": "https://github.com/mihaiconstantin/parabar/raw/HEAD/README.md",
  "_rundeps": [
    "callr",
    "cli",
    "crayon",
    "filelock",
    "glue",
    "hms",
    "lifecycle",
    "otel",
    "pkgconfig",
    "prettyunits",
    "processx",
    "progress",
    "ps",
    "R6",
    "rlang",
    "vctrs"
  ],
  "_vignettes": [
    {
      "source": "comparison.Rmd",
      "filename": "comparison.html",
      "title": "Comparison with other approaches",
      "author": "Mihai Constantin",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Progress tracking with parabar",
        "Backends",
        "Contexts",
        "Progress tracking functionality",
        "Progress tracking with pbapply",
        "Overhead",
        "The task function",
        "Baseline execution time",
        "parabar execution time",
        "pbapply execution time",
        "Summary",
        "Conclusion"
      ],
      "created": "2023-03-24 02:05:44",
      "modified": "2024-12-03 15:49:30",
      "commits": 5
    },
    {
      "source": "foreach.Rmd",
      "filename": "foreach.html",
      "title": "Using parabar with foreach",
      "author": "Mihai Constantin",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Overview",
        "Running In Parallel",
        "Using doParabar",
        "Conclusion"
      ],
      "created": "2024-12-16 19:27:11",
      "modified": "2024-12-16 23:07:38",
      "commits": 4
    }
  ],
  "_score": 7.4581529813489835,
  "_indexed": true,
  "_nocasepkg": "parabar",
  "_universes": [
    "mihaiconstantin"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.4.2",
      "date": "2026-10-11T08:45:43.000Z",
      "distro": "resolute",
      "commit": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
      "fileid": "https://r2.ropensci.org/9a2b2af198161694380816d6f5fb6b1c6fbbcd49fd69000426bf70c789e99219",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.4.2",
      "date": "2026-10-11T08:45:47.000Z",
      "distro": "resolute",
      "commit": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
      "fileid": "https://r2.ropensci.org/6df48d252d194b71f1de6f70f015e86a56916cc0d0bac79bd3266578cf2210e7",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.4.2",
      "date": "2026-10-11T08:47:07.000Z",
      "commit": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
      "fileid": "https://r2.ropensci.org/e58fbc2a5036877fbb4ac26ef7c4c375b27a2adc28fd12ab467f0fea5eca8a02",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.4.2",
      "date": "2026-10-11T08:46:59.000Z",
      "commit": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
      "fileid": "https://r2.ropensci.org/0151a93b388d2ed159f4f804567dd5a0c6e0e0c08dacd279676a04c12ee47aff",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.4.2",
      "date": "2026-10-11T08:45:49.000Z",
      "commit": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
      "fileid": "https://r2.ropensci.org/dd6637e003948dfa17e003b8f3236ddd79618bc8f71b6858aa303d43e80b41da",
      "status": "success",
      "buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.4.2",
      "date": "2026-10-11T08:45:03.000Z",
      "commit": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
      "fileid": "https://r2.ropensci.org/3ef17709012cb607ee6d4082bc40c5a1c8d313231649f9a6c1f3aa19ef5e8db5",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.4.2",
      "date": "2026-10-11T08:45:10.000Z",
      "commit": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
      "fileid": "https://r2.ropensci.org/8dfa31afd9cb0f0649a71c5b8fff7cd0b063deddd7b674902e0c1a73f561f4d6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.4.2",
      "date": "2026-10-11T08:45:20.000Z",
      "commit": "5f96dc5d79e467871079d1f73c27093c2462cc4a",
      "fileid": "https://r2.ropensci.org/9e14c4dd2184aef71a1fb422c4fffb77839020e10548b40ee6cab01da24a75f4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mihaiconstantin/actions/runs/38125624709"
    }
  ]
}