From 72a4dcf684318113030e0ba9873593285e6a8a83 Mon Sep 17 00:00:00 2001
From: cheryldietrich <52937302+cheryldietrich@users.noreply.github.com>
Date: Thu, 15 Aug 2024 12:53:52 -0700
Subject: [PATCH] Changed magrittr pipes to base pipe in examples (#1139)

Fixes #1133
---
 NEWS.md                   | 6 +++---
 R/deprec-when.R           | 2 +-
 R/keep.R                  | 8 ++++----
 README.Rmd                | 2 +-
 README.md                 | 2 +-
 man/keep_at.Rd            | 8 ++++----
 man/when.Rd               | 2 +-
 purrr.Rproj               | 2 --
 vignettes/base.Rmd        | 8 ++++----
 vignettes/other-langs.Rmd | 2 +-
 10 files changed, 20 insertions(+), 22 deletions(-)

diff --git a/NEWS.md b/NEWS.md
index 636668d4..2e286b62 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -744,7 +744,7 @@ accessor(x[[1]])$foo
 to the equivalent pluck:
 
 ```
-x %>% pluck(1, accessor, "foo")
+x |> pluck(1, accessor, "foo")
 ```
 
 
@@ -968,7 +968,7 @@ This is a compatibility release with dplyr 0.6.0.
 
 * `set_names()` is a snake-case alternative to `setNames()` with stricter
   equality checking, and more convenient defaults for pipes:
-  `x %>% set_names()` is equivalent to `setNames(x, x)` (#119).
+  `x |> set_names()` is equivalent to `setNames(x, x)` (#119).
 
 
 ## Row based functionals
@@ -980,7 +980,7 @@ functions.
 * `map()` now always returns a list. Data frame support has been moved
   to `map_df()` and `dmap()`. The latter supports sliced data frames
   as a shortcut for the combination of `by_slice()` and `dmap()`:
-  `x %>% by_slice(dmap, fun, .collate = "rows")`. The conditional
+  `x |> by_slice(dmap, fun, .collate = "rows")`. The conditional
   variants `dmap_at()` and `dmap_if()` also support sliced data frames
   and will recycle scalar results to the slice size.
 
diff --git a/R/deprec-when.R b/R/deprec-when.R
index 677c3ca7..a1fb6f04 100644
--- a/R/deprec-when.R
+++ b/R/deprec-when.R
@@ -36,7 +36,7 @@
 #'
 #' @keywords internal
 #' @examples
-#' 1:10 %>%
+#' 1:10 |>
 #'   when(
 #'     sum(.) <=  50 ~ sum(.),
 #'     sum(.) <= 100 ~ sum(.)/2,
diff --git a/R/keep.R b/R/keep.R
index ab217f59..e1df34cd 100644
--- a/R/keep.R
+++ b/R/keep.R
@@ -68,12 +68,12 @@ compact <- function(.x, .p = identity) {
 #' @export
 #' @examples
 #' x <- c(a = 1, b = 2, cat = 10, dog = 15, elephant = 5, e = 10)
-#' x %>% keep_at(letters)
-#' x %>% discard_at(letters)
+#' x |> keep_at(letters)
+#' x |> discard_at(letters)
 #'
 #' # Can also use a function
-#' x %>% keep_at(~ nchar(.x) == 3)
-#' x %>% discard_at(~ nchar(.x) == 3)
+#' x |> keep_at(~ nchar(.x) == 3)
+#' x |> discard_at(~ nchar(.x) == 3)
 keep_at <- function(x, at) {
   where <- where_at(x, at, user_env = caller_env())
   x[where]
diff --git a/README.Rmd b/README.Rmd
index 1f11d9c0..dc6bc5e5 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -52,7 +52,7 @@ library(purrr)
 mtcars |> 
   split(mtcars$cyl) |>  # from base R
   map(\(df) lm(mpg ~ wt, data = df)) |> 
-  map(summary) %>%
+  map(summary) |>
   map_dbl("r.squared")
 ```
 
diff --git a/README.md b/README.md
index 7809a9e8..ed4d3cc8 100644
--- a/README.md
+++ b/README.md
@@ -51,7 +51,7 @@ library(purrr)
 mtcars |> 
   split(mtcars$cyl) |>  # from base R
   map(\(df) lm(mpg ~ wt, data = df)) |> 
-  map(summary) %>%
+  map(summary) |>
   map_dbl("r.squared")
 #>         4         6         8 
 #> 0.5086326 0.4645102 0.4229655
diff --git a/man/keep_at.Rd b/man/keep_at.Rd
index feff8223..3f025a98 100644
--- a/man/keep_at.Rd
+++ b/man/keep_at.Rd
@@ -25,12 +25,12 @@ Keep/discard elements based on their name/position
 }
 \examples{
 x <- c(a = 1, b = 2, cat = 10, dog = 15, elephant = 5, e = 10)
-x \%>\% keep_at(letters)
-x \%>\% discard_at(letters)
+x |> keep_at(letters)
+x |> discard_at(letters)
 
 # Can also use a function
-x \%>\% keep_at(~ nchar(.x) == 3)
-x \%>\% discard_at(~ nchar(.x) == 3)
+x |> keep_at(~ nchar(.x) == 3)
+x |> discard_at(~ nchar(.x) == 3)
 }
 \seealso{
 \code{\link[=keep]{keep()}}/\code{\link[=discard]{discard()}} to keep/discard elements by value.
diff --git a/man/when.Rd b/man/when.Rd
index ff3c85a5..d7815456 100644
--- a/man/when.Rd
+++ b/man/when.Rd
@@ -37,7 +37,7 @@ valid match/condition is found the action is executed and the result of the
 action is returned.
 }
 \examples{
-1:10 \%>\%
+1:10 |>
   when(
     sum(.) <=  50 ~ sum(.),
     sum(.) <= 100 ~ sum(.)/2,
diff --git a/purrr.Rproj b/purrr.Rproj
index 69b10ac6..cba1b6b7 100644
--- a/purrr.Rproj
+++ b/purrr.Rproj
@@ -19,5 +19,3 @@ BuildType: Package
 PackageUseDevtools: Yes
 PackageInstallArgs: --no-multiarch --with-keep.source
 PackageRoxygenize: rd,collate,namespace
-
-UseNativePipeOperator: Yes
diff --git a/vignettes/base.Rmd b/vignettes/base.Rmd
index 3b37d290..9f13787c 100644
--- a/vignettes/base.Rmd
+++ b/vignettes/base.Rmd
@@ -281,9 +281,9 @@ The pipe is particularly compelling when working with longer transformations.
 For example, the following code splits `mtcars` up by `cyl`, fits a linear model, extracts the coefficients, and extracts the first one (the intercept).
 
 ```{r, eval = modern_r}
-mtcars %>% 
-  split(mtcars$cyl) %>% 
-  map(\(df) lm(mpg ~ wt, data = df)) %>% 
-  map(coef) %>% 
+mtcars |>
+  split(mtcars$cyl) |> 
+  map(\(df) lm(mpg ~ wt, data = df))|> 
+  map(coef) |> 
   map_dbl(1)
 ```
diff --git a/vignettes/other-langs.Rmd b/vignettes/other-langs.Rmd
index dc1df51c..dd51b534 100644
--- a/vignettes/other-langs.Rmd
+++ b/vignettes/other-langs.Rmd
@@ -23,7 +23,7 @@ purrr draws inspiration from many related tools:
 
 However, the goal of purrr is not to try and simulate a purer functional programming language in R; we don't want to implement a second-class version of Haskell in R. The goal is to give you similar expressiveness to an FP language, while allowing you to write code that looks and works like R:
 
-* Instead of point free (tacit) style, we use the pipe, `%>%`, to write code 
+* Instead of point free (tacit) style, we use the pipe, `|>`, to write code 
   that can be read from left to right.
 
 * Instead of currying, we use `...` to pass in extra arguments.