workflow-scripts.Rmd

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# Workflow: scripts {#workflow-scripts .r4ds-section}

## Exercise 6.1 {.unnumbered .exercise data-number="6.1"}

<div class="question">

Go to the RStudio Tips twitter account, <https://twitter.com/rstudiotips> and find one tip that looks interesting. 
Practice using it!

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<div class="answer">

The current timeline of [\@rstudiotips](https://twitter.com/rstudiotips) is displayed below.

<a class="twitter-timeline" href="https://twitter.com/rstudiotips?ref_src=twsrc%5Etfw"> Tweets by rstudiotips</a> 
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>

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## Exercise 6.2 {.unnumbered .exercise data-number="6.2"}

<div class="question">

What other common mistakes will RStudio diagnostics report?
Read <https://support.rstudio.com/hc/en-us/articles/205753617-Code-Diagnostics> to find out.

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<div class="answer">

You should read that page, but some other diagnostics for R code include the following.

1.  Check for missing, unmatched, partially matched, and too many arguments to functions.
1.  Warn if a variable is not defined.
1.  Warn if a variable is defined but not used.
1.  Check that the code style conforms to the [tidyverse style guide](https://style.tidyverse.org/).

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