Before we start | Selections as dots or as named arguments | Do you need tidyselect? | The selection evaluators | Defusing and resuming evaluation of R code | Resuming defused R code with tidyselect rules | Simple selections with dots | Simple selections with named arguments | Renaming selections | Creating selection helpers | Handling duplicate variables
This package is considered a duplicate. The official version of this package is found at:https://r-lib.r-universe.dev/tidyselect
Package: tidyselect 1.2.1.9000
Lionel Henry
tidyselect: Select from a Set of Strings
A backend for the selecting functions of the 'tidyverse'. It makes it easy to implement select-like functions in your own packages in a way that is consistent with other 'tidyverse' interfaces for selection.
Authors:
tidyselect_1.2.1.9000.tar.gz
tidyselect_1.2.1.9000.zip(r-4.7)tidyselect_1.2.1.9000.zip(r-4.6)tidyselect_1.2.1.9000.zip(r-4.5)
tidyselect_1.2.1.9000.tgz(r-4.6-any)tidyselect_1.2.1.9000.tgz(r-4.5-any)
tidyselect_1.2.1.9000.tar.gz(r-4.7-any)tidyselect_1.2.1.9000.tar.gz(r-4.6-any)
tidyselect_1.2.1.9000.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
tidyselect/json (API)
| # Install 'tidyselect' in R: |
| install.packages('tidyselect', repos = c('https://ar-puuk.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/r-lib/tidyselect/issues
Pkgdown/docs site:https://tidyselect.r-lib.org
Last updated from:093f12dbfc. Checks:9 OK. Indexed: no.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 144 | ||
| source / vignettes | OK | 208 | ||
| linux-release-x86_64 | OK | 143 | ||
| macos-release-arm64 | OK | 107 | ||
| macos-oldrel-arm64 | OK | 79 | ||
| windows-devel | OK | 111 | ||
| windows-release | OK | 93 | ||
| windows-oldrel | OK | 94 | ||
| wasm-release | OK | 100 |
Exports:all_ofany_ofcontainsends_withenquoeval_relocateeval_renameeval_selecteverythinglast_colmatchesnum_rangeone_ofpeek_datapeek_varspoke_varsquoquo_namequosscoped_varsstarts_withtidyselect_data_has_predicatestidyselect_data_proxyvars_pullvars_renamevars_selectvars_select_helperswherewith_vars
Implementing tidyselect interfaces
Last update: 2024-10-25
Started: 2019-11-13
Technical description of tidyselect
Sets of variables | Bare names | The : operator | Boolean operators | Dots and c() | Renaming variables | Name combination and propagation | Set combination with named variables | Predicate functions | Selection helpers | Supported data types | Evaluation | Data-expressions and env-expressions | Arithmetic operators | Selecting versus renaming | All renaming inputs must be named | Renaming to an existing variable name | Duplicate columns in data frames | Acknowledgements
Last update: 2024-10-25
Started: 2019-11-12
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Select variables from character vectors | all_of any_of |
| Evaluate an expression to relocate variables | eval_relocate |
| Evaluate an expression with tidyselect semantics | eval_rename eval_select |
| Select all variables or the last variable | everything last_col |
| FAQ - Note: Using an external vector in selections is ambiguous | faq-external-vector |
| FAQ - Error: Must be used within a _selecting_ function | faq-selection-context |
| Selection language | language select_helpers |
| Peek at variables in the selection context | peek_data peek_vars |
| Select variables that match a pattern | contains ends_with matches num_range starts_with |
| tidyselect methods for custom types | tidyselect_data_has_predicates tidyselect_data_proxy |
| Select variables with a function | where |
