fix: update regex to support carriage return

[marcosvega91]

What: Regex that checks title and extra title are not working as expected when using CRLF termination of line. This issue was discovered by @sleepyArpan as discussed on discord

Why: Because the string should end with a carriage return

How: I have update the regex to work also with carriage return by adding [\r]{0,1} at the end of the regex

Checklist:

• [ ] Documentation
• [ ] Tests
• [X] Ready to be merged

[codecov[bot]]

Codecov Report

Merging #7 into master will not change coverage. The diff coverage is 100.00%.

@@           Coverage Diff           @@
##           master       #7   +/-   ##
=======================================
  Coverage   82.02%   82.02%           
=======================================
  Files           4        4           
  Lines          89       89           
  Branches       18       18           
=======================================
  Hits           73       73           
  Misses         13       13           
  Partials        3        3           

Impacted Files	Coverage Δ
src/load-files.js	100.00% <100.00%> (ø)

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[kentcdodds]

Thanks for this! My preferred solution though is to add .gitattributes to reach repository so the line endings are consistent and we don't have other problems like this.

https://github.com/kentcdodds/react-workshop-app/blob/master/.gitattributes

Would you be interested in that?

[marcosvega91]

Yes of course. I have closed this and I'll open a pr on the other side

[kentcdodds]

Thanks!