From 69a475704ae04a5a534f8a30fdf2eccd481bd0c0 Mon Sep 17 00:00:00 2001 From: HannesOberreiter Date: Sat, 29 May 2021 19:10:26 +0200 Subject: [PATCH] Update Function-operators.Rmd - Typo --- Function-operators.Rmd | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Function-operators.Rmd b/Function-operators.Rmd index 813fbd4aa..b8a8930d6 100644 --- a/Function-operators.Rmd +++ b/Function-operators.Rmd @@ -232,7 +232,7 @@ Think carefully before memoising a function. If the function is not __pure__, i. ## Case study: Creating your own function operators {#fo-case-study} \index{loops} -`meomoise()` and `safely()` are very useful but also quite complex. In this case study you'll learn how to create your own simpler function operators. Imagine you have a named vector of URLs and you'd like to download each one to disk. That's pretty simple with `walk2()` and `file.download()`: +`meomoise()` and `safely()` are very useful but also quite complex. In this case study you'll learn how to create your own simpler function operators. Imagine you have a named vector of URLs and you'd like to download each one to disk. That's pretty simple with `walk2()` and `download.file()`: ```{r} urls <- c(