{"id":28631436,"url":"https://github.com/dreamrs/prefixer","last_synced_at":"2025-06-12T13:30:56.962Z","repository":{"id":47180350,"uuid":"116468670","full_name":"dreamRs/prefixer","owner":"dreamRs","description":"Prefix function with their namespace \u0026 other development tools","archived":false,"fork":false,"pushed_at":"2021-09-09T15:55:40.000Z","size":204,"stargazers_count":142,"open_issues_count":5,"forks_count":5,"subscribers_count":7,"default_branch":"master","last_synced_at":"2025-05-15T08:24:12.421Z","etag":null,"topics":["addin","r","r-package","rstudio-addin"],"latest_commit_sha":null,"homepage":"","language":"R","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/dreamRs.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2018-01-06T08:57:24.000Z","updated_at":"2025-04-06T02:37:31.000Z","dependencies_parsed_at":"2022-09-05T12:20:45.384Z","dependency_job_id":null,"html_url":"https://github.com/dreamRs/prefixer","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/dreamRs/prefixer","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreamRs%2Fprefixer","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreamRs%2Fprefixer/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreamRs%2Fprefixer/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreamRs%2Fprefixer/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/dreamRs","download_url":"https://codeload.github.com/dreamRs/prefixer/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreamRs%2Fprefixer/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":259473502,"owners_count":22863488,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["addin","r","r-package","rstudio-addin"],"created_at":"2025-06-12T13:30:51.941Z","updated_at":"2025-06-12T13:30:56.917Z","avatar_url":"https://github.com/dreamRs.png","language":"R","funding_links":[],"categories":[],"sub_categories":[],"readme":"# prefixer:: \u003cimg src=\"man/figures/logo_prefixer.png\" width=200 align=\"right\" /\u003e\n\n\u003e Prefix function with their namespace and other tools for writing functions / packages\n\n\u003c!-- badges: start --\u003e\n[![Travis-CI Build Status](https://travis-ci.org/dreamRs/prefixer.svg?branch=master)](https://travis-ci.org/dreamRs/prefixer)\n[![Project Status: Active-The project has reached a stable, usable state and is being actively developed.](http://www.repostatus.org/badges/latest/active.svg)](http://www.repostatus.org/#active)\n[![Lifecycle: stable](https://img.shields.io/badge/lifecycle-stable-brightgreen.svg)](https://www.tidyverse.org/lifecycle/#stable)\n[![R build status](https://github.com/dreamRs/prefixer/workflows/R-CMD-check/badge.svg)](https://github.com/dreamRs/prefixer/actions)\n\u003c!-- badges: end --\u003e\n\n\n## Overview\n\nIt can be useful to prefix function in a script to prevent use of the wrong one, e.g. `stats::filter` vs `dplyr::filter` or `plyr::summarise` vs `dplyr::summarise`.\nThis package provide a Shiny gadget to interactively add prefix to function in a script, if a function exist in several packages, you can choose the one you want use.\n\nIf you're in a package, you can generate `@importFrom` tag from function definition and after remove prefix if needed.\n\n\nInstallation :\n\n```r\n# with remotes\nremotes::install_github(\"dreamRs/prefixer\")\n```\n\n\n:warning: functions of this package will modify your scripts\n\n\n\n## prefixer:: gadget\n\nYou can launch the addin via RStudio's Addins menu. Interface looks like this :\n\n![](man/figures/prefixerUI.png)\n\n\n```r\nfread_dir \u003c- function(path, pattern = \"\\\\.csv$\") {\n  paths \u003c- list.files(path = path, pattern = pattern, full.names = TRUE)\n  files \u003c- lapply(paths, fread)\n  files \u003c- setNames(files, paths)\n  rbindlist(l = files, idcol = \"path\")\n}\n```\n\nBecomes =\u003e \n\n```r\nfread_dir \u003c- function(path, pattern = \"\\\\.csv$\") {\n  paths \u003c- list.files(path = path, pattern = pattern, full.names = TRUE)\n  files \u003c- lapply(paths, data.table::fread)\n  files \u003c- stats::setNames(files, paths)\n  data.table::rbindlist(l = files, idcol = \"path\")\n}\n```\n\n\n\n## @importFrom\n\nFrom prefixed functions, you can generate roxygen `@importFrom` tag via addin *@importFrom*.\n\nOr manually with `import_from(fun = fread_dir)`:\n\n```r\n#' @importFrom data.table fread rbindlist\n#' @importFrom stats setNames\nfread_dir \u003c- function(path, pattern = \"\\\\.csv$\") {\n  paths \u003c- list.files(path = path, pattern = pattern, full.names = TRUE)\n  files \u003c- lapply(paths, data.table::fread)\n  files \u003c- stats::setNames(files, paths)\n  data.table::rbindlist(l = files, idcol = \"path\")\n}\n```\n\n\n\n## Unprefix\n\nAfter generated `@importFrom` tags, you can if you want remove prefix before your functions via addin *Unprefix* : \n\n```r\n#' @importFrom data.table fread rbindlist\n#' @importFrom stats setNames\nfread_dir \u003c- function(path, pattern = \"\\\\.csv$\") {\n  paths \u003c- list.files(path = path, pattern = pattern, full.names = TRUE)\n  files \u003c- lapply(paths, fread)\n  files \u003c- setNames(files, paths)\n  rbindlist(l = files, idcol = \"path\")\n}\n```\n\n\n\n## Roxygen comments\n\nAddin *Roxygen comment* allow to comment selected line with `#'`.\n\n\n\n## Not-ASCII\n\nAddin *Not-ASCII* escape all not-ASCII characters between quotes to Unicode, to avoid warning in R CMD check :\n\n```r\nfrenchFileInput \u003c- function(inputId) {\n  fileInput(\n    inputId = inputId,\n    label = \"Sélectionner un fichier :\",\n    buttonLabel = \"Parcourir...\",\n    placeholder = \"Aucun fichier sélectionné\"\n  )\n}\n```\nbecomes =\u003e\n\n```r\nfrenchFileInput \u003c- function(inputId) {\n  fileInput(\n    inputId = inputId,\n    label = \"S\\u00e9lectionner un fichier :\",\n    buttonLabel = \"Parcourir...\",\n    placeholder = \"Aucun fichier s\\u00e9lectionn\\u00e9\"\n  )\n}\n```\n\n\n\n## Show Non-ASCII files\n\nShow files containing Non-ASCII characters in RStudio markers tabs. This function is similar to `tools::showNonASCIIfile`.\n\n```r\nshow_nonascii_file()\n```\n![](man/figures/show_nonascii_file.png)\n\n\n\n## Check Rd files\n\nCheck if your Rd files (documentation) contains examples and return value:\n\n```r\ncheck_Rd_examples()\n# 1 Rd file(s) with no examples. \n#  - unprefix.Rd \n\ncheck_Rd_value()\n# 2 Rd file(s) with no value. \n#  - prefixer.Rd \n#  - unprefix.Rd \n```\n\n\n## Count calls\n\nGet functions used in scripts and where they come from, for example functions used in this package:\n\n```r\ncount_calls(\"R/\")\n#                      call  n                  package\n# 1                    tags 36                htmltools\n# 2              rstudioapi 15                     \u003cNA\u003e\n# 3         str_replace_all 15                  stringr\n# 4                     div  9                htmltools\n# 5                       b  8                     \u003cNA\u003e\n# 6            observeEvent  8                    shiny\n# 7                     pre  6                htmltools\n# 8           set_selection  6                 prefixer\n# 9  getSourceEditorContext  5               rstudioapi\n# 10             insertText  5               rstudioapi\n# ...\n```\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdreamrs%2Fprefixer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdreamrs%2Fprefixer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdreamrs%2Fprefixer/lists"}