Regular Expressions 101

eval=FALSE}the literal text eval=FALSE} (case sensitive)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

 eval=FALSE}

New

```{r eval=FALSE}
# Incorrect: readxl is the name of an R package, not a function.
choco_1 <- readxl("Chocolate Study 1.xls")
```

}\n#| eval: false\n

```{r eval=FALSE}
# Incorrect: readxl is the name of an R package, not a function.
choco_1 <- readxl("Chocolate Study 1.xls")
```