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tidyselect

Overview

The tidyselect package is the backend of functions like dplyr::select() or dplyr::pull() as well as several tidyr verbs. It allows you to create selecting verbs that are consistent with other tidyverse packages.

  • To learn about tidyselect syntax as a user of dplyr or tidyr, read the Select columns section of the R4DS book.

  • To learn how to implement tidyselect in your own functions, read the Get started vignette.

  • To learn exactly how the tidyselect syntax is interpreted, read the Technical descrition vignette.

Installation

tidyselect is on CRAN. You can also install the development version from github with:

# install.packages("remotes")
remotes::install_github("r-lib/tidyselect")

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Install

install.packages('tidyselect')

Monthly Downloads

1,274,557

Version

1.0.0

License

GPL-3

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Maintainer

Last Published

January 27th, 2020

Functions in tidyselect (1.0.0)

peek_vars

Peek at variables in the selection context
faq-selection-context

FAQ - Error: Must be used within a selecting function
eval_rename

Evaluate an expression with tidyselect semantics
tidyselect-package

tidyselect: Select from a Set of Strings
faq-external-vector

FAQ - Note: Using an external vector in selections is ambiguous
select_helpers

Select helpers
reexports

Objects exported from other packages
vars_pull

Select variable
one_of

Retired selection helpers
poke_vars

Replace or get current variables
vars_select

Select or rename variables (questioning)
vars_select_helpers

List of selection helpers