diff --git a/2026_may/working-with-large-nppes-data/README.md b/2026_may/working-with-large-nppes-data/README.md new file mode 100644 index 0000000..5bb983d --- /dev/null +++ b/2026_may/working-with-large-nppes-data/README.md @@ -0,0 +1,95 @@ +# NPPES Data Ingest: Handling Large CSVs in R + +## What is CMS and NPPES? + +The **Centers for Medicare & Medicaid Services (CMS)** is a federal agency within the United States Department of Health and Human Services. One of their key responsibilities is maintaining the **National Plan and Provider Enumeration System (NPPES)**. + +NPPES assigns unique identifiers, known as **National Provider Identifiers (NPIs)**, to health care providers and organizations. This database is the "gold standard" for identifying who is providing care in the U.S. health system. You can learn more about [CMS Data Dissemination here](https://www.cms.gov/medicare/regulations-guidance/administrative-simplification/data-dissemination). + +## The Problem: "Out of Memory" and API Limits + +For most beginner to intermediate R users, the `tidyverse` is the go-to for data manipulation. However, the `tidyverse` generally expects your data to fit into your computer's RAM. + +> When dealing with an 11GB file on a machine with 8GB or 16GB of RAM, you will hit a wall. + +### Why not just use the API? +CMS provides an [NPI Registry Search API](https://npiregistry.cms.hhs.gov/search), but it is **not feasible for bulk data work**. The API is designed for quick, individual lookups (e.g., "What is Dr. Smith's NPI?"). If you need to analyze every provider in a specific state or specialty, the API's rate limits and results-per-query caps make it impossible to use. + +This leaves us with one option: downloading the massive "Full Replacement File". + +Even if you have enough RAM, the NPPES file is **sparse**—it has hundreds of columns, many of which are empty for most providers. Reading all that "nothing" is a waste of time and resources. + +## The Solution: DuckDB + Parquet + +This project sidesteps the memory limit by using two powerful tools: + +1. **[DuckDB](https://duckdb.org/):** An analytical database that can "stream" data. Instead of loading the whole CSV into R, DuckDB reads it in chunks, filters for the data we actually want (e.g., just Connecticut providers), and writes it directly to a new file. +2. **[Parquet](https://parquet.apache.org/):** A columnar storage format. Unlike a CSV, Parquet is compressed and highly efficient. A multi-gigabyte CSV can often be reduced to a few hundred megabytes as a Parquet file, while keeping all the data types intact. + +## Getting Started + +### 1. Setup the Environment +This project uses `renv` to manage R packages. This ensures you have the exact versions of `duckdb`, `httr2`, and other dependencies needed. + +```r +# Open R and run: +renv::restore() +``` + +```r +# and select #1 +It looks like you've called renv::restore() in a project that hasn't been activated yet. +How would you like to proceed? + +1: Activate the project and use the project library. +2: Do not activate the project and use the current library paths. +3: Cancel and resolve the situation another way. + +``` + +### 2. Run the Ingest Pipeline +The main logic is contained in `ingest-nppes.R`. You can run the entire process (download, extract, and convert) by sourcing `ingest-nppes.R`. + +```r +source("ingest-nppes.R", echo=FALSE) +``` + +## How It Works + +The script follows a "Research -> Strategy -> Execution" lifecycle: + +1. **Scrape:** It visits the CMS website to find the latest monthly download link. +2. **Download:** It uses `httr2` to download the ~1GB zip file. +3. **Extract:** It unzips the file to locate the main `npidata_pfile_xxx.csv`. +4. **Stream (The Magic):** It uses a SQL query within DuckDB to read the CSV from disk and write it to Parquet. **R never actually "holds" the full dataset in memory.** + +```sql +COPY ( + SELECT * FROM read_csv('path/to/huge.csv') + WHERE State = 'CT' +) TO 'output.parquet' (FORMAT parquet); +``` + +## Why this is better for you + +- **Speed:** DuckDB is incredibly fast at reading CSVs. +- **Stability:** Your R session won't crash. +- **Efficiency:** The resulting `.parquet` file is much smaller and ready for high-performance analysis using the `arrow` or `duckdb` packages. + +## Next Steps: Analyzing the Data + +Once you have your `.parquet` file, you can analyze it without loading the whole thing: + +```r +library(arrow) +library(dplyr) + +nppes_data <- open_dataset("data/nppes/nppes_ct/") + +nppes_data |> + filter(`Provider Business Practice Location Address City Name` == "HARTFORD") |> + collect() # Only now does the filtered data enter your RAM +``` + +--- +*Data Source: [CMS NPPES Data Dissemination](https://download.cms.gov/nppes/NPI_Files.html)* diff --git a/2026_may/working-with-large-nppes-data/ingest-nppes.R b/2026_may/working-with-large-nppes-data/ingest-nppes.R new file mode 100644 index 0000000..e8f6579 --- /dev/null +++ b/2026_may/working-with-large-nppes-data/ingest-nppes.R @@ -0,0 +1,198 @@ +# Download the NPPES Data and stream CT to a parquet with duckdb + +# Constants ------------------------------------------------------------ + +NPPES_LISTING_URL <- "https://download.cms.gov/nppes/NPI_Files.html" +NOW <- lubridate::now() + + +# resources ------------------------------------------------------------ + +# rvest package doco: section 'Web scraping 101' https://rvest.tidyverse.org/articles/rvest.html#attributes-1 + +# Download ------------------------------------------------------------- + +#' Find the Monthly Download URL for NPPES +#' +#' @param listing_url Website for NPPES download. +#' +#' @returns A url string invisibly. +fetch_monthly_url <- function(listing_url = NPPES_LISTING_URL) { + page <- rvest::read_html(listing_url) + + url <- + page |> + rvest::html_elements("a") |> # anchors + rvest::html_attr("href") |> # urls + stringr::str_subset("NPPES_Data_Dissemination.*V2\\.zip") |> # look for the zipped download (should be a monthly and a weekly) + stringr::str_subset("Weekly", negate = TRUE) |> # ignore the weekly + head(1) + + if (length(url) == 0) { + rlang::abort("Could not find monthly NPPES file URL.") + } + + if (!stringr::str_starts(url, "http")) { + url <- glue::glue("https://download.cms.gov/nppes/{fs::path_file(url)}") + } + + cli::cli_alert_success(glue::glue("Found: {url}")) + url +} + +#' Download the the zip file at the NPPES url +#' +#' @param url A string of the url with the zip file to download. +#' @param dest_dir A string of the destination folder for the download. +#' +#' @returns An invisible string of the path to the compressed NPPES download. +download_nppes_zip <- function(url, dest_dir) { + zip_path <- + fs::path(dest_dir, fs::path_file(url)) + + cli::cli_alert_info("Downloading (~1 GB, this will take a while)...") + + httr2::request(url) |> + httr2::req_progress() |> + httr2::req_perform(path = zip_path) + + cli::cli_alert_success(glue::glue("Saved: {zip_path}")) + invisible(zip_path) +} + +#' Extract the Compressed NPPES Data +#' +#' @param zip_path A string of the path to the compressed nppes data. +#' @param dest_dir A string of the path for extracted data destination. +#' +#' @returns A stringr invisibly of the file path to the extracted NPPES data csv. +extract_nppes_zip <- function(zip_path, dest_dir) { + cli::cli_alert_info("Extracting archive...") + utils::unzip(zip_path, exdir = dest_dir) + + csv_path <- + fs::dir_ls(dest_dir, regexp = "npidata_pfile.*\\.csv$") |> + stringr::str_subset("FileHeader", negate = TRUE) |> + head(1) + + if (length(csv_path) == 0) { + stop("Could not locate main NPI CSV after extraction.") + } + + message(glue::glue("Located: {fs::path_file(csv_path)}")) + invisible(csv_path) +} + +# Streaming to Parquet ------------------------------------------------- + +#' Stream the NPPES State Data into a Parquet file +#' +#' @description +#' At time of the writing the NPPES API is limited to quick lookups +#' and the file download is the only wait to get all data for a location. +#' However, the data is for the entire United States and it is a massive +#' csv that cannot be loaded fully into memory for most standard DPH machines. +#' `duckdb` is used to stream smaller portions of the csv into a parquet file +#' with tight restrictions of how much memory it can use. This will take a +#' little bit longer, but ensure most machines can run this process. The +#' parquet artifact will be much smaller, and CT only and have a big boost +#' to performance downstream. +#' +#' +#' @param csv_path A string of the file path to the extracted NPPES data csv. +#' @param dest_dir A string of the file path for the parquet data. +#' @param state A string of the state abbreviation - defaults to 'CT' in `main()`. +#' +#' @returns An invisible string +stream_csv_to_state_parquet <- + function(csv_path, dest_dir, state) { + state_dir <- fs::path( + dest_dir, + glue::glue("nppes_{stringr::str_to_lower(state)}") + ) + + fs::dir_create(state_dir) + + out_path <- + fs::path( + state_dir, + glue::glue("nppes-{lubridate::today()}.parquet") + ) + + cli::cli_alert_info(glue::glue( + "Streaming via DuckDB → {fs::path_file(out_path)}..." + )) + + con <- duckdb::dbConnect(duckdb::duckdb( + config = list(threads = '24', memory_limit = "4GB"), + dbdir = ":memory:" + )) + + on.exit(duckdb::dbDisconnect(con, shutdown = TRUE)) + sql <- glue::glue( + " + COPY ( + SELECT * + FROM read_csv( + '{csv_path}', + header = true, + all_varchar = true, + buffer_size = 1000000 + ) + WHERE \"Provider Business Practice Location Address State Name\" = '{state}' + OR \"Provider Business Mailing Address State Name\" = '{state}' + ) + TO '{out_path}' (FORMAT parquet) + " + ) + + DBI::dbExecute(con, sql) + + n <- + DBI::dbGetQuery( + con, + glue::glue("SELECT COUNT(*) AS n FROM '{out_path}'") + ) |> + purrr::pluck('n') + + cli::cli_alert_success( + glue::glue( + "{format(n, big.mark = ',')} providers written for {state}" + ) + ) + invisible(out_path) + } + + +# Entry point ---------------------------------------------------------- + +#' Entry Point into NPPES Data Ingestion +main <- + function( + dest_dir = "data/nppes", + state = "CT", + clean_source = FALSE + ) { + cli::cli_alert_info("Starting pipeline {NOW}") + fs::dir_create(dest_dir, recurse = TRUE) + + url <- fetch_monthly_url() + zip_path <- download_nppes_zip(url, dest_dir) + csv_path <- extract_nppes_zip(zip_path, dest_dir) + + out_path <- stream_csv_to_state_parquet(csv_path, dest_dir, state) + + if (clean_source) { + fs::file_delete(zip_path) + fs::file_delete(csv_path) + cli::cli_alert_success("Source files removed.") + } + + FIN <- lubridate::now() + cli::cli_alert_success( + "Pipeline complete - Duration: {prettyunits::pretty_dt(FIN-NOW)}" + ) + invisible(dest_dir) + } + +main() diff --git a/2026_may/working-with-large-nppes-data/renv.lock b/2026_may/working-with-large-nppes-data/renv.lock new file mode 100644 index 0000000..7560810 --- /dev/null +++ b/2026_may/working-with-large-nppes-data/renv.lock @@ -0,0 +1,1412 @@ +{ + "R": { + "Version": "4.6.0", + "Repositories": [ + { + "Name": "CRAN", + "URL": "https://packagemanager.posit.co/cran/latest/bin/linux/manylinux_2_28-x86_64/4.6" + } + ] + }, + "Packages": { + "DBI": { + "Package": "DBI", + "Version": "1.3.0", + "Source": "Repository", + "Title": "R Database Interface", + "Date": "2026-02-11", + "Authors@R": "c( person(\"R Special Interest Group on Databases (R-SIG-DB)\", role = \"aut\"), person(\"Hadley\", \"Wickham\", role = \"aut\"), person(\"Kirill\", \"Müller\", , \"kirill@cynkra.com\", role = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0002-1416-3412\")), person(\"R Consortium\", role = \"fnd\") )", + "Description": "A database interface definition for communication between R and relational database management systems. All classes in this package are virtual and need to be extended by the various R/DBMS implementations.", + "License": "LGPL (>= 2.1)", + "URL": "https://dbi.r-dbi.org, https://github.com/r-dbi/DBI", + "BugReports": "https://github.com/r-dbi/DBI/issues", + "Depends": [ + "methods", + "R (>= 3.0.0)" + ], + "Suggests": [ + "arrow", + "blob", + "callr", + "covr", + "DBItest (>= 1.8.2)", + "dbplyr", + "downlit", + "dplyr", + "glue", + "hms", + "knitr", + "magrittr", + "nanoarrow (>= 0.3.0.1)", + "otel", + "otelsdk", + "RMariaDB", + "rmarkdown", + "rprojroot", + "RSQLite (>= 1.1-2)", + "testthat (>= 3.0.0)", + "vctrs", + "xml2" + ], + "VignetteBuilder": "knitr", + "Config/autostyle/scope": "line_breaks", + "Config/autostyle/strict": "false", + "Config/Needs/check": "r-dbi/DBItest", + "Config/Needs/website": "r-dbi/DBItest, r-dbi/dbitemplate, adbi, AzureKusto, bigrquery, DatabaseConnector, dittodb, duckdb, implyr, lazysf, odbc, pool, RAthena, IMSMWU/RClickhouse, RH2, RJDBC, RMariaDB, RMySQL, RPostgres, RPostgreSQL, RPresto, RSQLite, sergeant, sparklyr, withr", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3.9000", + "NeedsCompilation": "no", + "Author": "R Special Interest Group on Databases (R-SIG-DB) [aut], Hadley Wickham [aut], Kirill Müller [aut, cre] (ORCID: ), R Consortium [fnd]", + "Maintainer": "Kirill Müller ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "R6": { + "Package": "R6", + "Version": "2.6.1", + "Source": "Repository", + "Title": "Encapsulated Classes with Reference Semantics", + "Authors@R": "c( person(\"Winston\", \"Chang\", , \"winston@posit.co\", role = c(\"aut\", \"cre\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")) )", + "Description": "Creates classes with reference semantics, similar to R's built-in reference classes. Compared to reference classes, R6 classes are simpler and lighter-weight, and they are not built on S4 classes so they do not require the methods package. These classes allow public and private members, and they support inheritance, even when the classes are defined in different packages.", + "License": "MIT + file LICENSE", + "URL": "https://r6.r-lib.org, https://github.com/r-lib/R6", + "BugReports": "https://github.com/r-lib/R6/issues", + "Depends": [ + "R (>= 3.6)" + ], + "Suggests": [ + "lobstr", + "testthat (>= 3.0.0)" + ], + "Config/Needs/website": "tidyverse/tidytemplate, ggplot2, microbenchmark, scales", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.2", + "NeedsCompilation": "no", + "Author": "Winston Chang [aut, cre], Posit Software, PBC [cph, fnd]", + "Maintainer": "Winston Chang ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "askpass": { + "Package": "askpass", + "Version": "1.2.1", + "Source": "Repository", + "Type": "Package", + "Title": "Password Entry Utilities for R, Git, and SSH", + "Authors@R": "person(\"Jeroen\", \"Ooms\", role = c(\"aut\", \"cre\"), email = \"jeroenooms@gmail.com\", comment = c(ORCID = \"0000-0002-4035-0289\"))", + "Description": "Cross-platform utilities for prompting the user for credentials or a passphrase, for example to authenticate with a server or read a protected key. Includes native programs for MacOS and Windows, hence no 'tcltk' is required. Password entry can be invoked in two different ways: directly from R via the askpass() function, or indirectly as password-entry back-end for 'ssh-agent' or 'git-credential' via the SSH_ASKPASS and GIT_ASKPASS environment variables. Thereby the user can be prompted for credentials or a passphrase if needed when R calls out to git or ssh.", + "License": "MIT + file LICENSE", + "URL": "https://r-lib.r-universe.dev/askpass", + "BugReports": "https://github.com/r-lib/askpass/issues", + "Encoding": "UTF-8", + "Imports": [ + "sys (>= 2.1)" + ], + "RoxygenNote": "7.2.3", + "Suggests": [ + "testthat" + ], + "Language": "en-US", + "NeedsCompilation": "yes", + "Author": "Jeroen Ooms [aut, cre] ()", + "Maintainer": "Jeroen Ooms ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "cli": { + "Package": "cli", + "Version": "3.6.6", + "Source": "Repository", + "Title": "Helpers for Developing Command Line Interfaces", + "Authors@R": "c( person(\"Gábor\", \"Csárdi\", , \"gabor@posit.co\", role = c(\"aut\", \"cre\")), person(\"Hadley\", \"Wickham\", role = \"ctb\"), person(\"Kirill\", \"Müller\", role = \"ctb\"), person(\"Salim\", \"Brüggemann\", , \"salim-b@pm.me\", role = \"ctb\", comment = c(ORCID = \"0000-0002-5329-5987\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"03wc8by49\")) )", + "Description": "A suite of tools to build attractive command line interfaces ('CLIs'), from semantic elements: headings, lists, alerts, paragraphs, etc. Supports custom themes via a 'CSS'-like language. It also contains a number of lower level 'CLI' elements: rules, boxes, trees, and 'Unicode' symbols with 'ASCII' alternatives. It support ANSI colors and text styles as well.", + "License": "MIT + file LICENSE", + "URL": "https://cli.r-lib.org, https://github.com/r-lib/cli", + "BugReports": "https://github.com/r-lib/cli/issues", + "Depends": [ + "R (>= 3.4)" + ], + "Imports": [ + "utils" + ], + "Suggests": [ + "callr", + "covr", + "crayon", + "digest", + "glue (>= 1.6.0)", + "grDevices", + "htmltools", + "htmlwidgets", + "knitr", + "methods", + "processx", + "ps (>= 1.3.4.9000)", + "rlang (>= 1.0.2.9003)", + "rmarkdown", + "rprojroot", + "rstudioapi", + "testthat (>= 3.2.0)", + "tibble", + "whoami", + "withr" + ], + "Config/Needs/website": "r-lib/asciicast, bench, brio, cpp11, decor, desc, fansi, prettyunits, sessioninfo, tidyverse/tidytemplate, usethis, vctrs", + "Config/testthat/edition": "3", + "Config/usethis/last-upkeep": "2025-04-25", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.2.9000", + "NeedsCompilation": "yes", + "Author": "Gábor Csárdi [aut, cre], Hadley Wickham [ctb], Kirill Müller [ctb], Salim Brüggemann [ctb] (ORCID: ), Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Gábor Csárdi ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "cpp11": { + "Package": "cpp11", + "Version": "0.5.5", + "Source": "Repository", + "Title": "A C++11 Interface for R's C Interface", + "Authors@R": "c( person(\"Davis\", \"Vaughan\", email = \"davis@posit.co\", role = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0003-4777-038X\")), person(\"Jim\",\"Hester\", role = \"aut\", comment = c(ORCID = \"0000-0002-2739-7082\")), person(\"Romain\", \"François\", role = \"aut\", comment = c(ORCID = \"0000-0002-2444-4226\")), person(\"Benjamin\", \"Kietzman\", role = \"ctb\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")) )", + "Description": "Provides a header only, C++11 interface to R's C interface. Compared to other approaches 'cpp11' strives to be safe against long jumps from the C API as well as C++ exceptions, conform to normal R function semantics and supports interaction with 'ALTREP' vectors.", + "License": "MIT + file LICENSE", + "URL": "https://cpp11.r-lib.org, https://github.com/r-lib/cpp11", + "BugReports": "https://github.com/r-lib/cpp11/issues", + "Depends": [ + "R (>= 4.0.0)" + ], + "Suggests": [ + "bench", + "brio", + "callr", + "cli", + "covr", + "decor", + "desc", + "ggplot2", + "glue", + "knitr", + "lobstr", + "mockery", + "progress", + "rmarkdown", + "scales", + "Rcpp", + "testthat (>= 3.2.0)", + "tibble", + "utils", + "vctrs", + "withr" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/Needs/cpp11/cpp_register": "brio, cli, decor, desc, glue, tibble, vctrs", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "no", + "Author": "Davis Vaughan [aut, cre] (ORCID: ), Jim Hester [aut] (ORCID: ), Romain François [aut] (ORCID: ), Benjamin Kietzman [ctb], Posit Software, PBC [cph, fnd]", + "Maintainer": "Davis Vaughan ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "curl": { + "Package": "curl", + "Version": "7.1.0", + "Source": "Repository", + "Type": "Package", + "Title": "A Modern and Flexible Web Client for R", + "Authors@R": "c( person(\"Jeroen\", \"Ooms\", role = c(\"aut\", \"cre\"), email = \"jeroenooms@gmail.com\", comment = c(ORCID = \"0000-0002-4035-0289\")), person(\"Hadley\", \"Wickham\", role = \"ctb\"), person(\"Posit Software, PBC\", role = \"cph\"))", + "Description": "Bindings to 'libcurl' for performing fully configurable HTTP/FTP requests where responses can be processed in memory, on disk, or streaming via the callback or connection interfaces. Some knowledge of 'libcurl' is recommended; for a more-user-friendly web client see the 'httr2' package which builds on this package with http specific tools and logic.", + "License": "MIT + file LICENSE", + "SystemRequirements": "libcurl (>= 7.73): libcurl-devel (rpm) or libcurl4-openssl-dev (deb)", + "URL": "https://jeroen.r-universe.dev/curl", + "BugReports": "https://github.com/jeroen/curl/issues", + "Suggests": [ + "spelling", + "testthat (>= 1.0.0)", + "knitr", + "jsonlite", + "later", + "rmarkdown", + "httpuv (>= 1.4.4)", + "webutils" + ], + "VignetteBuilder": "knitr", + "Depends": [ + "R (>= 3.0.0)" + ], + "RoxygenNote": "7.3.2", + "Encoding": "UTF-8", + "Language": "en-US", + "NeedsCompilation": "yes", + "Author": "Jeroen Ooms [aut, cre] (ORCID: ), Hadley Wickham [ctb], Posit Software, PBC [cph]", + "Maintainer": "Jeroen Ooms ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "duckdb": { + "Package": "duckdb", + "Version": "1.5.2", + "Source": "Repository", + "Title": "DBI Package for the DuckDB Database Management System", + "Authors@R": "c( person(\"Hannes\", \"Mühleisen\", , \"hannes@cwi.nl\", role = \"aut\", comment = c(ORCID = \"0000-0001-8552-0029\")), person(\"Mark\", \"Raasveldt\", , \"mark.raasveldt@cwi.nl\", role = \"aut\", comment = c(ORCID = \"0000-0001-5005-6844\")), person(\"Kirill\", \"Müller\", , \"kirill@cynkra.com\", role = \"cre\", comment = c(ORCID = \"0000-0002-1416-3412\")), person(\"Stichting DuckDB Foundation\", role = \"cph\"), person(\"Apache Software Foundation\", role = \"cph\"), person(\"PostgreSQL Global Development Group\", role = \"cph\"), person(\"The Regents of the University of California\", role = \"cph\"), person(\"Cameron Desrochers\", role = \"cph\"), person(\"Victor Zverovich\", role = \"cph\"), person(\"RAD Game Tools\", role = \"cph\"), person(\"Valve Software\", role = \"cph\"), person(\"Rich Geldreich\", role = \"cph\"), person(\"Tenacious Software LLC\", role = \"cph\"), person(\"The RE2 Authors\", role = \"cph\"), person(\"Google Inc.\", role = \"cph\"), person(\"Facebook Inc.\", role = \"cph\"), person(\"Steven G. Johnson\", role = \"cph\"), person(\"Jiahao Chen\", role = \"cph\"), person(\"Tony Kelman\", role = \"cph\"), person(\"Jonas Fonseca\", role = \"cph\"), person(\"Lukas Fittl\", role = \"cph\"), person(\"Salvatore Sanfilippo\", role = \"cph\"), person(\"Art.sy, Inc.\", role = \"cph\"), person(\"Oran Agra\", role = \"cph\"), person(\"Redis Labs, Inc.\", role = \"cph\"), person(\"Melissa O'Neill\", role = \"cph\"), person(\"PCG Project contributors\", role = \"cph\") )", + "Description": "The DuckDB project is an embedded analytical data management system with support for the Structured Query Language (SQL). This package includes all of DuckDB and an R Database Interface (DBI) connector.", + "License": "MIT + file LICENSE", + "URL": "https://r.duckdb.org/, https://github.com/duckdb/duckdb-r", + "BugReports": "https://github.com/duckdb/duckdb-r/issues", + "Depends": [ + "DBI", + "R (>= 4.1.0)" + ], + "Imports": [ + "methods", + "utils" + ], + "Suggests": [ + "adbcdrivermanager", + "arrow (>= 13.0.0)", + "bit64", + "callr", + "clock", + "DBItest", + "dbplyr", + "dplyr", + "rlang", + "sf", + "testthat (>= 3.0.0)", + "tibble", + "vctrs", + "wk", + "withr" + ], + "Biarch": "true", + "Config/build/compilation-database": "false", + "Config/build/never-clean": "true", + "Config/comment/compilation-database": "Generate manually with pkgload:::generate_db() for faster pkgload::load_all()", + "Config/gha/extra-packages": "arrow=?ignore-before-r=4.2.0 adbcdrivermanager=?ignore-before-r=4.2.0", + "Config/gha/filter": "os != \"windows-latest\" | r != \"4.1\"", + "Config/gha/filter-note": "Inexplicable build failures on Windows GHA with R 4.1, works locally", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3.9000", + "SystemRequirements": "xz (for building from source)", + "NeedsCompilation": "yes", + "Author": "Hannes Mühleisen [aut] (ORCID: ), Mark Raasveldt [aut] (ORCID: ), Kirill Müller [cre] (ORCID: ), Stichting DuckDB Foundation [cph], Apache Software Foundation [cph], PostgreSQL Global Development Group [cph], The Regents of the University of California [cph], Cameron Desrochers [cph], Victor Zverovich [cph], RAD Game Tools [cph], Valve Software [cph], Rich Geldreich [cph], Tenacious Software LLC [cph], The RE2 Authors [cph], Google Inc. [cph], Facebook Inc. [cph], Steven G. Johnson [cph], Jiahao Chen [cph], Tony Kelman [cph], Jonas Fonseca [cph], Lukas Fittl [cph], Salvatore Sanfilippo [cph], Art.sy, Inc. [cph], Oran Agra [cph], Redis Labs, Inc. [cph], Melissa O'Neill [cph], PCG Project contributors [cph]", + "Maintainer": "Kirill Müller ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "fs": { + "Package": "fs", + "Version": "2.1.0", + "Source": "Repository", + "Title": "Cross-Platform File System Operations Based on 'libuv'", + "Authors@R": "c( person(\"Jim\", \"Hester\", role = \"aut\"), person(\"Hadley\", \"Wickham\", role = \"aut\"), person(\"Gábor\", \"Csárdi\", role = \"aut\"), person(\"Jeroen\", \"Ooms\", , \"jeroenooms@gmail.com\", role = \"cre\"), person(\"libuv project contributors\", role = \"cph\", comment = \"libuv library\"), person(\"Joyent, Inc. and other Node contributors\", role = \"cph\", comment = \"libuv library\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"03wc8by49\")) )", + "Description": "A cross-platform interface to file system operations, built on top of the 'libuv' C library.", + "License": "MIT + file LICENSE", + "URL": "https://fs.r-lib.org, https://github.com/r-lib/fs", + "BugReports": "https://github.com/r-lib/fs/issues", + "Depends": [ + "R (>= 4.1)" + ], + "Imports": [ + "methods" + ], + "Suggests": [ + "covr", + "crayon", + "knitr", + "pillar (>= 1.0.0)", + "rmarkdown", + "spelling", + "testthat (>= 3.0.0)", + "tibble (>= 1.1.0)", + "vctrs (>= 0.3.0)", + "withr" + ], + "VignetteBuilder": "knitr", + "SystemRequirements": "libuv: libuv-devel (rpm) or libuv1-dev (deb). Alternatively to build the vendored libuv 'cmake' is required. GNU make.", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/usethis/last-upkeep": "2025-04-23", + "Copyright": "file COPYRIGHTS", + "Encoding": "UTF-8", + "Language": "en-US", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "yes", + "Author": "Jim Hester [aut], Hadley Wickham [aut], Gábor Csárdi [aut], Jeroen Ooms [cre], libuv project contributors [cph] (libuv library), Joyent, Inc. and other Node contributors [cph] (libuv library), Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Jeroen Ooms ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "generics": { + "Package": "generics", + "Version": "0.1.4", + "Source": "Repository", + "Title": "Common S3 Generics not Provided by Base R Methods Related to Model Fitting", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0003-4757-117X\")), person(\"Max\", \"Kuhn\", , \"max@posit.co\", role = \"aut\"), person(\"Davis\", \"Vaughan\", , \"davis@posit.co\", role = \"aut\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"https://ror.org/03wc8by49\")) )", + "Description": "In order to reduce potential package dependencies and conflicts, generics provides a number of commonly used S3 generics.", + "License": "MIT + file LICENSE", + "URL": "https://generics.r-lib.org, https://github.com/r-lib/generics", + "BugReports": "https://github.com/r-lib/generics/issues", + "Depends": [ + "R (>= 3.6)" + ], + "Imports": [ + "methods" + ], + "Suggests": [ + "covr", + "pkgload", + "testthat (>= 3.0.0)", + "tibble", + "withr" + ], + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.2", + "NeedsCompilation": "no", + "Author": "Hadley Wickham [aut, cre] (ORCID: ), Max Kuhn [aut], Davis Vaughan [aut], Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Hadley Wickham ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "glue": { + "Package": "glue", + "Version": "1.8.1", + "Source": "Repository", + "Title": "Interpreted String Literals", + "Authors@R": "c( person(\"Jim\", \"Hester\", role = \"aut\", comment = c(ORCID = \"0000-0002-2739-7082\")), person(\"Jennifer\", \"Bryan\", , \"jenny@posit.co\", role = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0002-6983-2759\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"03wc8by49\")) )", + "Description": "An implementation of interpreted string literals, inspired by Python's Literal String Interpolation and Docstrings and Julia's Triple-Quoted String Literals .", + "License": "MIT + file LICENSE", + "URL": "https://glue.tidyverse.org/, https://github.com/tidyverse/glue", + "BugReports": "https://github.com/tidyverse/glue/issues", + "Depends": [ + "R (>= 4.1)" + ], + "Imports": [ + "methods" + ], + "Suggests": [ + "crayon", + "DBI (>= 1.2.0)", + "dplyr", + "knitr", + "rlang", + "rmarkdown", + "RSQLite", + "testthat (>= 3.2.0)", + "vctrs (>= 0.3.0)", + "waldo (>= 0.5.3)", + "withr" + ], + "VignetteBuilder": "knitr", + "ByteCompile": "true", + "Config/Needs/website": "bench, forcats, ggbeeswarm, ggplot2, R.utils, rprintf, tidyr, tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/usethis/last-upkeep": "2026-04-16", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "yes", + "Author": "Jim Hester [aut] (ORCID: ), Jennifer Bryan [aut, cre] (ORCID: ), Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Jennifer Bryan ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "httr": { + "Package": "httr", + "Version": "1.4.8", + "Source": "Repository", + "Title": "Tools for Working with URLs and HTTP", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = c(\"aut\", \"cre\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")) )", + "Description": "Useful tools for working with HTTP organised by HTTP verbs (GET(), POST(), etc). Configuration functions make it easy to control additional request components (authenticate(), add_headers() and so on).", + "License": "MIT + file LICENSE", + "URL": "https://httr.r-lib.org/, https://github.com/r-lib/httr", + "BugReports": "https://github.com/r-lib/httr/issues", + "Depends": [ + "R (>= 3.6)" + ], + "Imports": [ + "curl (>= 5.1.0)", + "jsonlite", + "mime", + "openssl (>= 0.8)", + "R6" + ], + "Suggests": [ + "covr", + "httpuv", + "jpeg", + "knitr", + "png", + "readr", + "rmarkdown", + "testthat (>= 0.8.0)", + "xml2" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "no", + "Author": "Hadley Wickham [aut, cre], Posit Software, PBC [cph, fnd]", + "Maintainer": "Hadley Wickham ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "httr2": { + "Package": "httr2", + "Version": "1.2.2", + "Source": "Repository", + "Title": "Perform HTTP Requests and Process the Responses", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = c(\"aut\", \"cre\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")), person(\"Maximilian\", \"Girlich\", role = \"ctb\") )", + "Description": "Tools for creating and modifying HTTP requests, then performing them and processing the results. 'httr2' is a modern re-imagining of 'httr' that uses a pipe-based interface and solves more of the problems that API wrapping packages face.", + "License": "MIT + file LICENSE", + "URL": "https://httr2.r-lib.org, https://github.com/r-lib/httr2", + "BugReports": "https://github.com/r-lib/httr2/issues", + "Depends": [ + "R (>= 4.1)" + ], + "Imports": [ + "cli (>= 3.0.0)", + "curl (>= 6.4.0)", + "glue", + "lifecycle", + "magrittr", + "openssl", + "R6", + "rappdirs", + "rlang (>= 1.1.0)", + "vctrs (>= 0.6.3)", + "withr" + ], + "Suggests": [ + "askpass", + "bench", + "clipr", + "covr", + "docopt", + "httpuv", + "jose", + "jsonlite", + "knitr", + "later (>= 1.4.0)", + "nanonext", + "otel (>= 0.2.0)", + "otelsdk (>= 0.2.0)", + "paws.common (>= 0.8.0)", + "promises", + "rmarkdown", + "testthat (>= 3.1.8)", + "tibble", + "webfakes (>= 1.4.0)", + "xml2" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/testthat/parallel": "true", + "Config/testthat/start-first": "resp-stream, req-perform", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "no", + "Author": "Hadley Wickham [aut, cre], Posit Software, PBC [cph, fnd], Maximilian Girlich [ctb]", + "Maintainer": "Hadley Wickham ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "jsonlite": { + "Package": "jsonlite", + "Version": "2.0.0", + "Source": "Repository", + "Title": "A Simple and Robust JSON Parser and Generator for R", + "License": "MIT + file LICENSE", + "Depends": [ + "methods" + ], + "Authors@R": "c( person(\"Jeroen\", \"Ooms\", role = c(\"aut\", \"cre\"), email = \"jeroenooms@gmail.com\", comment = c(ORCID = \"0000-0002-4035-0289\")), person(\"Duncan\", \"Temple Lang\", role = \"ctb\"), person(\"Lloyd\", \"Hilaiel\", role = \"cph\", comment=\"author of bundled libyajl\"))", + "URL": "https://jeroen.r-universe.dev/jsonlite https://arxiv.org/abs/1403.2805", + "BugReports": "https://github.com/jeroen/jsonlite/issues", + "Maintainer": "Jeroen Ooms ", + "VignetteBuilder": "knitr, R.rsp", + "Description": "A reasonably fast JSON parser and generator, optimized for statistical data and the web. Offers simple, flexible tools for working with JSON in R, and is particularly powerful for building pipelines and interacting with a web API. The implementation is based on the mapping described in the vignette (Ooms, 2014). In addition to converting JSON data from/to R objects, 'jsonlite' contains functions to stream, validate, and prettify JSON data. The unit tests included with the package verify that all edge cases are encoded and decoded consistently for use with dynamic data in systems and applications.", + "Suggests": [ + "httr", + "vctrs", + "testthat", + "knitr", + "rmarkdown", + "R.rsp", + "sf" + ], + "RoxygenNote": "7.3.2", + "Encoding": "UTF-8", + "NeedsCompilation": "yes", + "Author": "Jeroen Ooms [aut, cre] (), Duncan Temple Lang [ctb], Lloyd Hilaiel [cph] (author of bundled libyajl)", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "lifecycle": { + "Package": "lifecycle", + "Version": "1.0.5", + "Source": "Repository", + "Title": "Manage the Life Cycle of your Package Functions", + "Authors@R": "c( person(\"Lionel\", \"Henry\", , \"lionel@posit.co\", role = c(\"aut\", \"cre\")), person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = \"aut\", comment = c(ORCID = \"0000-0003-4757-117X\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")) )", + "Description": "Manage the life cycle of your exported functions with shared conventions, documentation badges, and user-friendly deprecation warnings.", + "License": "MIT + file LICENSE", + "URL": "https://lifecycle.r-lib.org/, https://github.com/r-lib/lifecycle", + "BugReports": "https://github.com/r-lib/lifecycle/issues", + "Depends": [ + "R (>= 3.6)" + ], + "Imports": [ + "cli (>= 3.4.0)", + "rlang (>= 1.1.0)" + ], + "Suggests": [ + "covr", + "knitr", + "lintr (>= 3.1.0)", + "rmarkdown", + "testthat (>= 3.0.1)", + "tibble", + "tidyverse", + "tools", + "vctrs", + "withr", + "xml2" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate, usethis", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "no", + "Author": "Lionel Henry [aut, cre], Hadley Wickham [aut] (ORCID: ), Posit Software, PBC [cph, fnd]", + "Maintainer": "Lionel Henry ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "lubridate": { + "Package": "lubridate", + "Version": "1.9.5", + "Source": "Repository", + "Type": "Package", + "Title": "Make Dealing with Dates a Little Easier", + "Authors@R": "c( person(\"Vitalie\", \"Spinu\", , \"spinuvit@gmail.com\", role = c(\"aut\", \"cre\")), person(\"Garrett\", \"Grolemund\", role = \"aut\"), person(\"Hadley\", \"Wickham\", role = \"aut\"), person(\"Davis\", \"Vaughan\", role = \"ctb\"), person(\"Ian\", \"Lyttle\", role = \"ctb\"), person(\"Imanuel\", \"Costigan\", role = \"ctb\"), person(\"Jason\", \"Law\", role = \"ctb\"), person(\"Doug\", \"Mitarotonda\", role = \"ctb\"), person(\"Joseph\", \"Larmarange\", role = \"ctb\"), person(\"Jonathan\", \"Boiser\", role = \"ctb\"), person(\"Chel Hee\", \"Lee\", role = \"ctb\") )", + "Maintainer": "Vitalie Spinu ", + "Description": "Functions to work with date-times and time-spans: fast and user friendly parsing of date-time data, extraction and updating of components of a date-time (years, months, days, hours, minutes, and seconds), algebraic manipulation on date-time and time-span objects. The 'lubridate' package has a consistent and memorable syntax that makes working with dates easy and fun.", + "License": "MIT + file LICENSE", + "URL": "https://lubridate.tidyverse.org, https://github.com/tidyverse/lubridate", + "BugReports": "https://github.com/tidyverse/lubridate/issues", + "Depends": [ + "methods", + "R (>= 3.2)" + ], + "Imports": [ + "generics", + "timechange (>= 0.4.0)" + ], + "Suggests": [ + "covr", + "knitr", + "rmarkdown", + "testthat (>= 2.1.0)", + "vctrs (>= 0.6.5)" + ], + "Enhances": [ + "chron", + "data.table", + "timeDate", + "tis", + "zoo" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "LazyData": "true", + "RoxygenNote": "7.3.3", + "SystemRequirements": "A system with zoneinfo data (e.g. /usr/share/zoneinfo). On Windows the zoneinfo included with R is used.", + "Collate": "'Dates.r' 'POSIXt.r' 'util.r' 'parse.r' 'timespans.r' 'intervals.r' 'difftimes.r' 'durations.r' 'periods.r' 'accessors-date.R' 'accessors-day.r' 'accessors-dst.r' 'accessors-hour.r' 'accessors-minute.r' 'accessors-month.r' 'accessors-quarter.r' 'accessors-second.r' 'accessors-tz.r' 'accessors-week.r' 'accessors-year.r' 'am-pm.r' 'time-zones.r' 'numeric.r' 'coercion.r' 'constants.r' 'cyclic_encoding.r' 'data.r' 'decimal-dates.r' 'deprecated.r' 'format_ISO8601.r' 'guess.r' 'hidden.r' 'instants.r' 'leap-years.r' 'ops-addition.r' 'ops-compare.r' 'ops-division.r' 'ops-integer-division.r' 'ops-m+.r' 'ops-modulo.r' 'ops-multiplication.r' 'ops-subtraction.r' 'package.r' 'pretty.r' 'round.r' 'stamp.r' 'tzdir.R' 'update.r' 'vctrs.R' 'zzz.R'", + "NeedsCompilation": "yes", + "Author": "Vitalie Spinu [aut, cre], Garrett Grolemund [aut], Hadley Wickham [aut], Davis Vaughan [ctb], Ian Lyttle [ctb], Imanuel Costigan [ctb], Jason Law [ctb], Doug Mitarotonda [ctb], Joseph Larmarange [ctb], Jonathan Boiser [ctb], Chel Hee Lee [ctb]", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "magrittr": { + "Package": "magrittr", + "Version": "2.0.5", + "Source": "Repository", + "Type": "Package", + "Title": "A Forward-Pipe Operator for R", + "Authors@R": "c( person(\"Stefan Milton\", \"Bache\", , \"stefan@stefanbache.dk\", role = c(\"aut\", \"cph\"), comment = \"Original author and creator of magrittr\"), person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = \"aut\"), person(\"Lionel\", \"Henry\", , \"lionel@posit.co\", role = \"cre\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"03wc8by49\")) )", + "Description": "Provides a mechanism for chaining commands with a new forward-pipe operator, %>%. This operator will forward a value, or the result of an expression, into the next function call/expression. There is flexible support for the type of right-hand side expressions. For more information, see package vignette. To quote Rene Magritte, \"Ceci n'est pas un pipe.\"", + "License": "MIT + file LICENSE", + "URL": "https://magrittr.tidyverse.org, https://github.com/tidyverse/magrittr", + "BugReports": "https://github.com/tidyverse/magrittr/issues", + "Depends": [ + "R (>= 3.4.0)" + ], + "Suggests": [ + "covr", + "knitr", + "rlang", + "rmarkdown", + "testthat" + ], + "VignetteBuilder": "knitr", + "ByteCompile": "Yes", + "Config/Needs/website": "tidyverse/tidytemplate", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "yes", + "Author": "Stefan Milton Bache [aut, cph] (Original author and creator of magrittr), Hadley Wickham [aut], Lionel Henry [cre], Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Lionel Henry ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "mime": { + "Package": "mime", + "Version": "0.13", + "Source": "Repository", + "Type": "Package", + "Title": "Map Filenames to MIME Types", + "Authors@R": "c( person(\"Yihui\", \"Xie\", role = c(\"aut\", \"cre\"), email = \"xie@yihui.name\", comment = c(ORCID = \"0000-0003-0645-5666\", URL = \"https://yihui.org\")), person(\"Jeffrey\", \"Horner\", role = \"ctb\"), person(\"Beilei\", \"Bian\", role = \"ctb\") )", + "Description": "Guesses the MIME type from a filename extension using the data derived from /etc/mime.types in UNIX-type systems.", + "Imports": [ + "tools" + ], + "License": "GPL", + "URL": "https://github.com/yihui/mime", + "BugReports": "https://github.com/yihui/mime/issues", + "RoxygenNote": "7.3.2", + "Encoding": "UTF-8", + "NeedsCompilation": "yes", + "Author": "Yihui Xie [aut, cre] (, https://yihui.org), Jeffrey Horner [ctb], Beilei Bian [ctb]", + "Maintainer": "Yihui Xie ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "openssl": { + "Package": "openssl", + "Version": "2.4.0", + "Source": "Repository", + "Type": "Package", + "Title": "Toolkit for Encryption, Signatures and Certificates Based on OpenSSL", + "Authors@R": "c(person(\"Jeroen\", \"Ooms\", role = c(\"aut\", \"cre\"), email = \"jeroenooms@gmail.com\", comment = c(ORCID = \"0000-0002-4035-0289\")), person(\"Oliver\", \"Keyes\", role = \"ctb\"))", + "Description": "Bindings to OpenSSL libssl and libcrypto, plus custom SSH key parsers. Supports RSA, DSA and EC curves P-256, P-384, P-521, and curve25519. Cryptographic signatures can either be created and verified manually or via x509 certificates. AES can be used in cbc, ctr or gcm mode for symmetric encryption; RSA for asymmetric (public key) encryption or EC for Diffie Hellman. High-level envelope functions combine RSA and AES for encrypting arbitrary sized data. Other utilities include key generators, hash functions (md5, sha1, sha256, etc), base64 encoder, a secure random number generator, and 'bignum' math methods for manually performing crypto calculations on large multibyte integers.", + "License": "MIT + file LICENSE", + "URL": "https://jeroen.r-universe.dev/openssl", + "BugReports": "https://github.com/jeroen/openssl/issues", + "SystemRequirements": "OpenSSL >= 1.0.2", + "VignetteBuilder": "knitr", + "Imports": [ + "askpass" + ], + "Suggests": [ + "curl", + "testthat (>= 2.1.0)", + "digest", + "knitr", + "rmarkdown", + "jsonlite", + "jose", + "sodium" + ], + "RoxygenNote": "7.3.2", + "Encoding": "UTF-8", + "NeedsCompilation": "yes", + "Author": "Jeroen Ooms [aut, cre] (ORCID: ), Oliver Keyes [ctb]", + "Maintainer": "Jeroen Ooms ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "pillar": { + "Package": "pillar", + "Version": "1.11.1", + "Source": "Repository", + "Title": "Coloured Formatting for Columns", + "Authors@R": "c(person(given = \"Kirill\", family = \"M\\u00fcller\", role = c(\"aut\", \"cre\"), email = \"kirill@cynkra.com\", comment = c(ORCID = \"0000-0002-1416-3412\")), person(given = \"Hadley\", family = \"Wickham\", role = \"aut\"), person(given = \"RStudio\", role = \"cph\"))", + "Description": "Provides 'pillar' and 'colonnade' generics designed for formatting columns of data using the full range of colours provided by modern terminals.", + "License": "MIT + file LICENSE", + "URL": "https://pillar.r-lib.org/, https://github.com/r-lib/pillar", + "BugReports": "https://github.com/r-lib/pillar/issues", + "Imports": [ + "cli (>= 2.3.0)", + "glue", + "lifecycle", + "rlang (>= 1.0.2)", + "utf8 (>= 1.1.0)", + "utils", + "vctrs (>= 0.5.0)" + ], + "Suggests": [ + "bit64", + "DBI", + "debugme", + "DiagrammeR", + "dplyr", + "formattable", + "ggplot2", + "knitr", + "lubridate", + "nanotime", + "nycflights13", + "palmerpenguins", + "rmarkdown", + "scales", + "stringi", + "survival", + "testthat (>= 3.1.1)", + "tibble", + "units (>= 0.7.2)", + "vdiffr", + "withr" + ], + "VignetteBuilder": "knitr", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3.9000", + "Config/testthat/edition": "3", + "Config/testthat/parallel": "true", + "Config/testthat/start-first": "format_multi_fuzz, format_multi_fuzz_2, format_multi, ctl_colonnade, ctl_colonnade_1, ctl_colonnade_2", + "Config/autostyle/scope": "line_breaks", + "Config/autostyle/strict": "true", + "Config/gha/extra-packages": "units=?ignore-before-r=4.3.0", + "Config/Needs/website": "tidyverse/tidytemplate", + "NeedsCompilation": "no", + "Author": "Kirill Müller [aut, cre] (ORCID: ), Hadley Wickham [aut], RStudio [cph]", + "Maintainer": "Kirill Müller ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "pkgconfig": { + "Package": "pkgconfig", + "Version": "2.0.3", + "Source": "Repository", + "Title": "Private Configuration for 'R' Packages", + "Author": "Gábor Csárdi", + "Maintainer": "Gábor Csárdi ", + "Description": "Set configuration options on a per-package basis. Options set by a given package only apply to that package, other packages are unaffected.", + "License": "MIT + file LICENSE", + "LazyData": "true", + "Imports": [ + "utils" + ], + "Suggests": [ + "covr", + "testthat", + "disposables (>= 1.0.3)" + ], + "URL": "https://github.com/r-lib/pkgconfig#readme", + "BugReports": "https://github.com/r-lib/pkgconfig/issues", + "Encoding": "UTF-8", + "NeedsCompilation": "no", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "purrr": { + "Package": "purrr", + "Version": "1.2.2", + "Source": "Repository", + "Title": "Functional Programming Tools", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0003-4757-117X\")), person(\"Lionel\", \"Henry\", , \"lionel@posit.co\", role = \"aut\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"https://ror.org/03wc8by49\")) )", + "Description": "A complete and consistent functional programming toolkit for R.", + "License": "MIT + file LICENSE", + "URL": "https://purrr.tidyverse.org/, https://github.com/tidyverse/purrr", + "BugReports": "https://github.com/tidyverse/purrr/issues", + "Depends": [ + "R (>= 4.1)" + ], + "Imports": [ + "cli (>= 3.6.1)", + "lifecycle (>= 1.0.3)", + "magrittr (>= 1.5.0)", + "rlang (>= 1.1.1)", + "vctrs (>= 0.6.3)" + ], + "Suggests": [ + "carrier (>= 0.3.0)", + "covr", + "dplyr (>= 0.7.8)", + "httr", + "knitr", + "lubridate", + "mirai (>= 2.5.1)", + "rmarkdown", + "testthat (>= 3.0.0)", + "tibble", + "tidyselect" + ], + "LinkingTo": [ + "cli" + ], + "VignetteBuilder": "knitr", + "Biarch": "true", + "Config/build/compilation-database": "true", + "Config/Needs/website": "tidyverse/tidytemplate, tidyr", + "Config/testthat/edition": "3", + "Config/testthat/parallel": "TRUE", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "yes", + "Author": "Hadley Wickham [aut, cre] (ORCID: ), Lionel Henry [aut], Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Hadley Wickham ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "rappdirs": { + "Package": "rappdirs", + "Version": "0.3.4", + "Source": "Repository", + "Type": "Package", + "Title": "Application Directories: Determine Where to Save Data, Caches, and Logs", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = c(\"trl\", \"cre\", \"cph\")), person(\"Sridhar\", \"Ratnakumar\", role = \"aut\"), person(\"Trent\", \"Mick\", role = \"aut\"), person(\"ActiveState\", role = \"cph\", comment = \"R/appdir.r, R/cache.r, R/data.r, R/log.r translated from appdirs\"), person(\"Eddy\", \"Petrisor\", role = \"ctb\"), person(\"Trevor\", \"Davis\", role = c(\"trl\", \"aut\"), comment = c(ORCID = \"0000-0001-6341-4639\")), person(\"Gabor\", \"Csardi\", role = \"ctb\"), person(\"Gregory\", \"Jefferis\", role = \"ctb\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"03wc8by49\")) )", + "Description": "An easy way to determine which directories on the users computer you should use to save data, caches and logs. A port of Python's 'Appdirs' () to R.", + "License": "MIT + file LICENSE", + "URL": "https://rappdirs.r-lib.org, https://github.com/r-lib/rappdirs", + "BugReports": "https://github.com/r-lib/rappdirs/issues", + "Depends": [ + "R (>= 4.1)" + ], + "Suggests": [ + "covr", + "roxygen2", + "testthat (>= 3.2.0)", + "withr" + ], + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/usethis/last-upkeep": "2025-05-05", + "Copyright": "Original python appdirs module copyright (c) 2010 ActiveState Software Inc. R port copyright Hadley Wickham, Posit, PBC. See file LICENSE for details.", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "yes", + "Author": "Hadley Wickham [trl, cre, cph], Sridhar Ratnakumar [aut], Trent Mick [aut], ActiveState [cph] (R/appdir.r, R/cache.r, R/data.r, R/log.r translated from appdirs), Eddy Petrisor [ctb], Trevor Davis [trl, aut] (ORCID: ), Gabor Csardi [ctb], Gregory Jefferis [ctb], Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Hadley Wickham ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "renv": { + "Package": "renv", + "Version": "1.2.2", + "Source": "Repository", + "Type": "Package", + "Title": "Project Environments", + "Authors@R": "c( person(\"Kevin\", \"Ushey\", role = c(\"aut\", \"cre\"), email = \"kevin@rstudio.com\", comment = c(ORCID = \"0000-0003-2880-7407\")), person(\"Hadley\", \"Wickham\", role = c(\"aut\"), email = \"hadley@rstudio.com\", comment = c(ORCID = \"0000-0003-4757-117X\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")) )", + "Description": "A dependency management toolkit for R. Using 'renv', you can create and manage project-local R libraries, save the state of these libraries to a 'lockfile', and later restore your library as required. Together, these tools can help make your projects more isolated, portable, and reproducible.", + "License": "MIT + file LICENSE", + "URL": "https://rstudio.github.io/renv/, https://github.com/rstudio/renv", + "BugReports": "https://github.com/rstudio/renv/issues", + "Imports": [ + "utils" + ], + "Suggests": [ + "BiocManager", + "cli", + "compiler", + "covr", + "cpp11", + "curl", + "devtools", + "generics", + "gitcreds", + "jsonlite", + "jsonvalidate", + "knitr", + "miniUI", + "modules", + "packrat", + "pak", + "R6", + "remotes", + "reticulate", + "rmarkdown", + "rstudioapi", + "shiny", + "testthat", + "uuid", + "waldo", + "yaml", + "webfakes" + ], + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/testthat/parallel": "true", + "Config/testthat/start-first": "bioconductor,python,install,restore,snapshot,retrieve,remotes", + "NeedsCompilation": "no", + "Author": "Kevin Ushey [aut, cre] (ORCID: ), Hadley Wickham [aut] (ORCID: ), Posit Software, PBC [cph, fnd]", + "Maintainer": "Kevin Ushey ", + "Repository": "RSPM", + "Platform": "x86_64-pc-linux-gnu-manylinux_2_5" + }, + "rlang": { + "Package": "rlang", + "Version": "1.2.0", + "Source": "Repository", + "Title": "Functions for Base Types and Core R and 'Tidyverse' Features", + "Description": "A toolbox for working with base types, core R features like the condition system, and core 'Tidyverse' features like tidy evaluation.", + "Authors@R": "c( person(\"Lionel\", \"Henry\", ,\"lionel@posit.co\", c(\"aut\", \"cre\")), person(\"Hadley\", \"Wickham\", ,\"hadley@posit.co\", \"aut\"), person(given = \"mikefc\", email = \"mikefc@coolbutuseless.com\", role = \"cph\", comment = \"Hash implementation based on Mike's xxhashlite\"), person(given = \"Yann\", family = \"Collet\", role = \"cph\", comment = \"Author of the embedded xxHash library\"), person(given = \"Posit, PBC\", role = c(\"cph\", \"fnd\")) )", + "License": "MIT + file LICENSE", + "ByteCompile": "true", + "Biarch": "true", + "Depends": [ + "R (>= 4.0.0)" + ], + "Imports": [ + "utils" + ], + "Suggests": [ + "cli (>= 3.1.0)", + "covr", + "crayon", + "desc", + "fs", + "glue", + "knitr", + "magrittr", + "methods", + "pillar", + "pkgload", + "rmarkdown", + "stats", + "testthat (>= 3.3.2)", + "tibble", + "usethis", + "vctrs (>= 0.2.3)", + "withr" + ], + "Enhances": [ + "winch" + ], + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "URL": "https://rlang.r-lib.org, https://github.com/r-lib/rlang", + "BugReports": "https://github.com/r-lib/rlang/issues", + "Config/build/compilation-database": "true", + "Config/testthat/edition": "3", + "Config/Needs/website": "dplyr, tidyverse/tidytemplate", + "NeedsCompilation": "yes", + "Author": "Lionel Henry [aut, cre], Hadley Wickham [aut], mikefc [cph] (Hash implementation based on Mike's xxhashlite), Yann Collet [cph] (Author of the embedded xxHash library), Posit, PBC [cph, fnd]", + "Maintainer": "Lionel Henry ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "rvest": { + "Package": "rvest", + "Version": "1.0.5", + "Source": "Repository", + "Title": "Easily Harvest (Scrape) Web Pages", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = c(\"aut\", \"cre\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"03wc8by49\")) )", + "Description": "Wrappers around the 'xml2' and 'httr' packages to make it easy to download, then manipulate, HTML and XML.", + "License": "MIT + file LICENSE", + "URL": "https://rvest.tidyverse.org/, https://github.com/tidyverse/rvest", + "BugReports": "https://github.com/tidyverse/rvest/issues", + "Depends": [ + "R (>= 4.1)" + ], + "Imports": [ + "cli", + "glue", + "httr (>= 0.5)", + "lifecycle (>= 1.0.3)", + "magrittr", + "rlang (>= 1.1.0)", + "selectr", + "tibble", + "xml2 (>= 1.4.0)" + ], + "Suggests": [ + "chromote", + "covr", + "knitr", + "purrr", + "R6", + "readr", + "repurrrsive", + "rmarkdown", + "spelling", + "stringi (>= 0.3.1)", + "testthat (>= 3.0.2)", + "tidyr", + "webfakes" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/testthat/parallel": "true", + "Encoding": "UTF-8", + "Language": "en-US", + "RoxygenNote": "7.3.2", + "NeedsCompilation": "no", + "Author": "Hadley Wickham [aut, cre], Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Hadley Wickham ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "selectr": { + "Package": "selectr", + "Version": "0.5-1", + "Source": "Repository", + "Type": "Package", + "Title": "Translate CSS Selectors to XPath Expressions", + "Authors@R": "c(person(\"Simon\", \"Potter\", role = c(\"aut\", \"trl\", \"cre\"), email = \"simon@sjp.co.nz\"), person(\"Simon\", \"Sapin\", role = \"aut\"), person(\"Ian\", \"Bicking\", role = \"aut\"))", + "License": "BSD_3_clause + file LICENCE", + "Depends": [ + "R (>= 3.0)" + ], + "Imports": [ + "methods", + "stringr", + "R6" + ], + "Suggests": [ + "testthat", + "XML", + "xml2" + ], + "URL": "https://sjp.co.nz/projects/selectr/", + "BugReports": "https://github.com/sjp/selectr/issues", + "Description": "Translates a CSS selector into an equivalent XPath expression. This allows us to use CSS selectors when working with the XML package as it can only evaluate XPath expressions. Also provided are convenience functions useful for using CSS selectors on XML nodes. This package is a port of the Python package 'cssselect' ().", + "NeedsCompilation": "no", + "Author": "Simon Potter [aut, trl, cre], Simon Sapin [aut], Ian Bicking [aut]", + "Maintainer": "Simon Potter ", + "Repository": "https://packagemanager.posit.co/cran/latest", + "Encoding": "UTF-8" + }, + "stringi": { + "Package": "stringi", + "Version": "1.8.7", + "Source": "Repository", + "Date": "2025-03-27", + "Title": "Fast and Portable Character String Processing Facilities", + "Description": "A collection of character string/text/natural language processing tools for pattern searching (e.g., with 'Java'-like regular expressions or the 'Unicode' collation algorithm), random string generation, case mapping, string transliteration, concatenation, sorting, padding, wrapping, Unicode normalisation, date-time formatting and parsing, and many more. They are fast, consistent, convenient, and - thanks to 'ICU' (International Components for Unicode) - portable across all locales and platforms. Documentation about 'stringi' is provided via its website at and the paper by Gagolewski (2022, ).", + "URL": "https://stringi.gagolewski.com/, https://github.com/gagolews/stringi, https://icu.unicode.org/", + "BugReports": "https://github.com/gagolews/stringi/issues", + "SystemRequirements": "ICU4C (>= 61, optional)", + "Type": "Package", + "Depends": [ + "R (>= 3.4)" + ], + "Imports": [ + "tools", + "utils", + "stats" + ], + "Biarch": "TRUE", + "License": "file LICENSE", + "Authors@R": "c(person(given = \"Marek\", family = \"Gagolewski\", role = c(\"aut\", \"cre\", \"cph\"), email = \"marek@gagolewski.com\", comment = c(ORCID = \"0000-0003-0637-6028\")), person(given = \"Bartek\", family = \"Tartanus\", role = \"ctb\"), person(\"Unicode, Inc. and others\", role=\"ctb\", comment = \"ICU4C source code, Unicode Character Database\") )", + "RoxygenNote": "7.3.2", + "Encoding": "UTF-8", + "NeedsCompilation": "yes", + "Author": "Marek Gagolewski [aut, cre, cph] (), Bartek Tartanus [ctb], Unicode, Inc. and others [ctb] (ICU4C source code, Unicode Character Database)", + "Maintainer": "Marek Gagolewski ", + "License_is_FOSS": "yes", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "stringr": { + "Package": "stringr", + "Version": "1.6.0", + "Source": "Repository", + "Title": "Simple, Consistent Wrappers for Common String Operations", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = c(\"aut\", \"cre\", \"cph\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")) )", + "Description": "A consistent, simple and easy to use set of wrappers around the fantastic 'stringi' package. All function and argument names (and positions) are consistent, all functions deal with \"NA\"'s and zero length vectors in the same way, and the output from one function is easy to feed into the input of another.", + "License": "MIT + file LICENSE", + "URL": "https://stringr.tidyverse.org, https://github.com/tidyverse/stringr", + "BugReports": "https://github.com/tidyverse/stringr/issues", + "Depends": [ + "R (>= 4.1.0)" + ], + "Imports": [ + "cli", + "glue (>= 1.6.1)", + "lifecycle (>= 1.0.3)", + "magrittr", + "rlang (>= 1.0.0)", + "stringi (>= 1.5.3)", + "vctrs (>= 0.4.0)" + ], + "Suggests": [ + "covr", + "dplyr", + "gt", + "htmltools", + "htmlwidgets", + "knitr", + "rmarkdown", + "testthat (>= 3.0.0)", + "tibble" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/potools/style": "explicit", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "LazyData": "true", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "no", + "Author": "Hadley Wickham [aut, cre, cph], Posit Software, PBC [cph, fnd]", + "Maintainer": "Hadley Wickham ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "sys": { + "Package": "sys", + "Version": "3.4.3", + "Source": "Repository", + "Type": "Package", + "Title": "Powerful and Reliable Tools for Running System Commands in R", + "Authors@R": "c(person(\"Jeroen\", \"Ooms\", role = c(\"aut\", \"cre\"), email = \"jeroenooms@gmail.com\", comment = c(ORCID = \"0000-0002-4035-0289\")), person(\"Gábor\", \"Csárdi\", , \"csardi.gabor@gmail.com\", role = \"ctb\"))", + "Description": "Drop-in replacements for the base system2() function with fine control and consistent behavior across platforms. Supports clean interruption, timeout, background tasks, and streaming STDIN / STDOUT / STDERR over binary or text connections. Arguments on Windows automatically get encoded and quoted to work on different locales.", + "License": "MIT + file LICENSE", + "URL": "https://jeroen.r-universe.dev/sys", + "BugReports": "https://github.com/jeroen/sys/issues", + "Encoding": "UTF-8", + "RoxygenNote": "7.1.1", + "Suggests": [ + "unix (>= 1.4)", + "spelling", + "testthat" + ], + "Language": "en-US", + "NeedsCompilation": "yes", + "Author": "Jeroen Ooms [aut, cre] (), Gábor Csárdi [ctb]", + "Maintainer": "Jeroen Ooms ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "tibble": { + "Package": "tibble", + "Version": "3.3.1", + "Source": "Repository", + "Title": "Simple Data Frames", + "Authors@R": "c( person(\"Kirill\", \"Müller\", , \"kirill@cynkra.com\", role = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0002-1416-3412\")), person(\"Hadley\", \"Wickham\", , \"hadley@rstudio.com\", role = \"aut\"), person(\"Romain\", \"Francois\", , \"romain@r-enthusiasts.com\", role = \"ctb\"), person(\"Jennifer\", \"Bryan\", , \"jenny@rstudio.com\", role = \"ctb\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\"), comment = c(ROR = \"03wc8by49\")) )", + "Description": "Provides a 'tbl_df' class (the 'tibble') with stricter checking and better formatting than the traditional data frame.", + "License": "MIT + file LICENSE", + "URL": "https://tibble.tidyverse.org/, https://github.com/tidyverse/tibble", + "BugReports": "https://github.com/tidyverse/tibble/issues", + "Depends": [ + "R (>= 3.4.0)" + ], + "Imports": [ + "cli", + "lifecycle (>= 1.0.0)", + "magrittr", + "methods", + "pillar (>= 1.8.1)", + "pkgconfig", + "rlang (>= 1.0.2)", + "utils", + "vctrs (>= 0.5.0)" + ], + "Suggests": [ + "bench", + "bit64", + "blob", + "brio", + "callr", + "DiagrammeR", + "dplyr", + "evaluate", + "formattable", + "ggplot2", + "here", + "hms", + "htmltools", + "knitr", + "lubridate", + "nycflights13", + "pkgload", + "purrr", + "rmarkdown", + "stringi", + "testthat (>= 3.0.2)", + "tidyr", + "withr" + ], + "VignetteBuilder": "knitr", + "Config/autostyle/rmd": "false", + "Config/autostyle/scope": "line_breaks", + "Config/autostyle/strict": "true", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/testthat/parallel": "true", + "Config/testthat/start-first": "vignette-formats, as_tibble, add, invariants", + "Config/usethis/last-upkeep": "2025-06-07", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3.9000", + "NeedsCompilation": "yes", + "Author": "Kirill Müller [aut, cre] (ORCID: ), Hadley Wickham [aut], Romain Francois [ctb], Jennifer Bryan [ctb], Posit Software, PBC [cph, fnd] (ROR: )", + "Maintainer": "Kirill Müller ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "timechange": { + "Package": "timechange", + "Version": "0.4.0", + "Source": "Repository", + "Title": "Efficient Manipulation of Date-Times", + "Authors@R": "c(person(\"Vitalie\", \"Spinu\", email = \"spinuvit@gmail.com\", role = c(\"aut\", \"cre\")), person(\"Google Inc.\", role = c(\"ctb\", \"cph\")))", + "Description": "Efficient routines for manipulation of date-time objects while accounting for time-zones and daylight saving times. The package includes utilities for updating of date-time components (year, month, day etc.), modification of time-zones, rounding of date-times, period addition and subtraction etc. Parts of the 'CCTZ' source code, released under the Apache 2.0 License, are included in this package. See for more details.", + "Depends": [ + "R (>= 3.3)" + ], + "License": "GPL (>= 3)", + "Encoding": "UTF-8", + "LinkingTo": [ + "cpp11 (>= 0.2.7)" + ], + "Suggests": [ + "testthat (>= 0.7.1.99)", + "knitr" + ], + "SystemRequirements": "A system with zoneinfo data (e.g. /usr/share/zoneinfo). On Windows the zoneinfo included with R is used.", + "BugReports": "https://github.com/vspinu/timechange/issues", + "URL": "https://github.com/vspinu/timechange/", + "RoxygenNote": "7.2.1", + "NeedsCompilation": "yes", + "Author": "Vitalie Spinu [aut, cre], Google Inc. [ctb, cph]", + "Maintainer": "Vitalie Spinu ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "utf8": { + "Package": "utf8", + "Version": "1.2.6", + "Source": "Repository", + "Title": "Unicode Text Processing", + "Authors@R": "c(person(given = c(\"Patrick\", \"O.\"), family = \"Perry\", role = c(\"aut\", \"cph\")), person(given = \"Kirill\", family = \"M\\u00fcller\", role = \"cre\", email = \"kirill@cynkra.com\", comment = c(ORCID = \"0000-0002-1416-3412\")), person(given = \"Unicode, Inc.\", role = c(\"cph\", \"dtc\"), comment = \"Unicode Character Database\"))", + "Description": "Process and print 'UTF-8' encoded international text (Unicode). Input, validate, normalize, encode, format, and display.", + "License": "Apache License (== 2.0) | file LICENSE", + "URL": "https://krlmlr.github.io/utf8/, https://github.com/krlmlr/utf8", + "BugReports": "https://github.com/krlmlr/utf8/issues", + "Depends": [ + "R (>= 2.10)" + ], + "Suggests": [ + "cli", + "covr", + "knitr", + "rlang", + "rmarkdown", + "testthat (>= 3.0.0)", + "withr" + ], + "VignetteBuilder": "knitr, rmarkdown", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.2.9000", + "NeedsCompilation": "yes", + "Author": "Patrick O. Perry [aut, cph], Kirill Müller [cre] (ORCID: ), Unicode, Inc. [cph, dtc] (Unicode Character Database)", + "Maintainer": "Kirill Müller ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "vctrs": { + "Package": "vctrs", + "Version": "0.7.3", + "Source": "Repository", + "Title": "Vector Helpers", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = \"aut\"), person(\"Lionel\", \"Henry\", , \"lionel@posit.co\", role = \"aut\"), person(\"Davis\", \"Vaughan\", , \"davis@posit.co\", role = c(\"aut\", \"cre\")), person(\"data.table team\", role = \"cph\", comment = \"Radix sort based on data.table's forder() and their contribution to R's order()\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")) )", + "Description": "Defines new notions of prototype and size that are used to provide tools for consistent and well-founded type-coercion and size-recycling, and are in turn connected to ideas of type- and size-stability useful for analysing function interfaces.", + "License": "MIT + file LICENSE", + "URL": "https://vctrs.r-lib.org/, https://github.com/r-lib/vctrs", + "BugReports": "https://github.com/r-lib/vctrs/issues", + "Depends": [ + "R (>= 4.0.0)" + ], + "Imports": [ + "cli (>= 3.4.0)", + "glue", + "lifecycle (>= 1.0.3)", + "rlang (>= 1.1.7)" + ], + "Suggests": [ + "bit64", + "covr", + "crayon", + "dplyr (>= 0.8.5)", + "generics", + "knitr", + "pillar (>= 1.4.4)", + "pkgdown (>= 2.0.1)", + "rmarkdown", + "testthat (>= 3.0.0)", + "tibble (>= 3.1.3)", + "waldo (>= 0.2.0)", + "withr", + "xml2", + "zeallot" + ], + "VignetteBuilder": "knitr", + "Config/build/compilation-database": "true", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Config/testthat/parallel": "true", + "Encoding": "UTF-8", + "KeepSource": "true", + "Language": "en-GB", + "RoxygenNote": "7.3.3", + "NeedsCompilation": "yes", + "Author": "Hadley Wickham [aut], Lionel Henry [aut], Davis Vaughan [aut, cre], data.table team [cph] (Radix sort based on data.table's forder() and their contribution to R's order()), Posit Software, PBC [cph, fnd]", + "Maintainer": "Davis Vaughan ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "withr": { + "Package": "withr", + "Version": "3.0.2", + "Source": "Repository", + "Title": "Run Code 'With' Temporarily Modified Global State", + "Authors@R": "c( person(\"Jim\", \"Hester\", role = \"aut\"), person(\"Lionel\", \"Henry\", , \"lionel@posit.co\", role = c(\"aut\", \"cre\")), person(\"Kirill\", \"Müller\", , \"krlmlr+r@mailbox.org\", role = \"aut\"), person(\"Kevin\", \"Ushey\", , \"kevinushey@gmail.com\", role = \"aut\"), person(\"Hadley\", \"Wickham\", , \"hadley@posit.co\", role = \"aut\"), person(\"Winston\", \"Chang\", role = \"aut\"), person(\"Jennifer\", \"Bryan\", role = \"ctb\"), person(\"Richard\", \"Cotton\", role = \"ctb\"), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")) )", + "Description": "A set of functions to run code 'with' safely and temporarily modified global state. Many of these functions were originally a part of the 'devtools' package, this provides a simple package with limited dependencies to provide access to these functions.", + "License": "MIT + file LICENSE", + "URL": "https://withr.r-lib.org, https://github.com/r-lib/withr#readme", + "BugReports": "https://github.com/r-lib/withr/issues", + "Depends": [ + "R (>= 3.6.0)" + ], + "Imports": [ + "graphics", + "grDevices" + ], + "Suggests": [ + "callr", + "DBI", + "knitr", + "methods", + "rlang", + "rmarkdown (>= 2.12)", + "RSQLite", + "testthat (>= 3.0.0)" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Config/testthat/edition": "3", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.2", + "Collate": "'aaa.R' 'collate.R' 'connection.R' 'db.R' 'defer-exit.R' 'standalone-defer.R' 'defer.R' 'devices.R' 'local_.R' 'with_.R' 'dir.R' 'env.R' 'file.R' 'language.R' 'libpaths.R' 'locale.R' 'makevars.R' 'namespace.R' 'options.R' 'par.R' 'path.R' 'rng.R' 'seed.R' 'wrap.R' 'sink.R' 'tempfile.R' 'timezone.R' 'torture.R' 'utils.R' 'with.R'", + "NeedsCompilation": "no", + "Author": "Jim Hester [aut], Lionel Henry [aut, cre], Kirill Müller [aut], Kevin Ushey [aut], Hadley Wickham [aut], Winston Chang [aut], Jennifer Bryan [ctb], Richard Cotton [ctb], Posit Software, PBC [cph, fnd]", + "Maintainer": "Lionel Henry ", + "Repository": "https://packagemanager.posit.co/cran/latest" + }, + "xml2": { + "Package": "xml2", + "Version": "1.5.2", + "Source": "Repository", + "Title": "Parse XML", + "Authors@R": "c( person(\"Hadley\", \"Wickham\", role = \"aut\"), person(\"Jim\", \"Hester\", role = \"aut\"), person(\"Jeroen\", \"Ooms\", email = \"jeroenooms@gmail.com\", role = c(\"aut\", \"cre\")), person(\"Posit Software, PBC\", role = c(\"cph\", \"fnd\")), person(\"R Foundation\", role = \"ctb\", comment = \"Copy of R-project homepage cached as example\") )", + "Description": "Bindings to 'libxml2' for working with XML data using a simple, consistent interface based on 'XPath' expressions. Also supports XML schema validation; for 'XSLT' transformations see the 'xslt' package.", + "License": "MIT + file LICENSE", + "URL": "https://xml2.r-lib.org, https://r-lib.r-universe.dev/xml2", + "BugReports": "https://github.com/r-lib/xml2/issues", + "Depends": [ + "R (>= 3.6.0)" + ], + "Imports": [ + "cli", + "methods", + "rlang (>= 1.1.0)" + ], + "Suggests": [ + "covr", + "curl", + "httr", + "knitr", + "mockery", + "rmarkdown", + "testthat (>= 3.2.0)", + "xslt" + ], + "VignetteBuilder": "knitr", + "Config/Needs/website": "tidyverse/tidytemplate", + "Encoding": "UTF-8", + "RoxygenNote": "7.3.3", + "SystemRequirements": "libxml2: libxml2-dev (deb), libxml2-devel (rpm)", + "Collate": "'S4.R' 'as_list.R' 'xml_parse.R' 'as_xml_document.R' 'classes.R' 'format.R' 'import-standalone-obj-type.R' 'import-standalone-purrr.R' 'import-standalone-types-check.R' 'init.R' 'nodeset_apply.R' 'paths.R' 'utils.R' 'xml2-package.R' 'xml_attr.R' 'xml_children.R' 'xml_document.R' 'xml_find.R' 'xml_missing.R' 'xml_modify.R' 'xml_name.R' 'xml_namespaces.R' 'xml_node.R' 'xml_nodeset.R' 'xml_path.R' 'xml_schema.R' 'xml_serialize.R' 'xml_structure.R' 'xml_text.R' 'xml_type.R' 'xml_url.R' 'xml_write.R' 'zzz.R'", + "Config/testthat/edition": "3", + "NeedsCompilation": "yes", + "Author": "Hadley Wickham [aut], Jim Hester [aut], Jeroen Ooms [aut, cre], Posit Software, PBC [cph, fnd], R Foundation [ctb] (Copy of R-project homepage cached as example)", + "Maintainer": "Jeroen Ooms ", + "Repository": "https://packagemanager.posit.co/cran/latest" + } + } +}