From 8c3781fe16abbdf87ea7c137a817526806220c84 Mon Sep 17 00:00:00 2001 From: Reino Bruner Date: Fri, 7 Apr 2017 16:18:39 -0400 Subject: [PATCH] Minor regular-expressions.Rmd modification From this line: [* `[\^\-]`: matches `-` or `\`](https://github.com/tidyverse/stringr/blame/master/vignettes/regular-expressions.Rmd#L209) I think it was meant to say: [* `[\^\-]`: matches `-` or `^`]() Older versions of the line: [Use `\-` or `\^` to match those characters.](https://github.com/tidyverse/stringr/blame/79ae1e011ea0fcb6f5c3350a50f6a6da0dcaf09e/vignettes/regular-expressions.Rmd#L174) --- vignettes/regular-expressions.Rmd | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/vignettes/regular-expressions.Rmd b/vignettes/regular-expressions.Rmd index 9bb62870..eb032616 100644 --- a/vignettes/regular-expressions.Rmd +++ b/vignettes/regular-expressions.Rmd @@ -206,7 +206,7 @@ You can also create your own __character classes__ using `[]`: * `[a-z]`: matches every character between a and z (in Unicode code point order). * `[^abc]`: matches anything except a, b, or c. -* `[\^\-]`: matches `-` or `\`. +* `[\^\-]`: matches `-` or `^`. There are a number of pre-built classes that you can use inside `[]`: