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Remove typo

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Hadley Wickham 2022-10-06 09:23:34 -05:00
parent 39be3c0f41
commit 5485a91b49
1 changed files with 0 additions and 5 deletions
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regexps.qmd
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@ -427,10 +427,6 @@ str_view(x, "-x{2,}-") # [2, Inf)
str_view(x, "-x{2,3}-") # [2, 3]
```
```{r}
str_view(fruit, "")
```
### Operator precedence and parentheses
What does `ab+` match?
@ -834,4 +830,3 @@ head(dir(pattern = "\\.Rmd$"))
Another useful reference is [https://www.regular-expressions.info/](https://www.regular-expressions.info/tutorial.html).
It's not R specific, but it covers the most advanced features and explains how regular expressions work under the hood.