enhacement(dec2hex): js + test

[EstebanMarin]

@kentcdodds
The function and test were stright forward, however, I am gettting a strange error, confirmed by eslint: [eslint] dec2hex not found in '../src'

So when I run the test, it fails because it is not finding the module. I tried adding another .js module, and odd enough I was getting the same issue.

I also tried default import like import dec2hex from '../src' but then I get
[eslint] No default export found in module. which makes sense if the module is not found

I ran npm run lint did not get any linting errors, and after ran a npm build too, but I was not able to solve it.

Can you please provide a guide so I can make the test run and be able to make the PR

Many thanks!!!!

[kentcdodds]

Looks awesome! Could you make sure to make changes to src/index.js as well please?

[codecov-io]

Codecov Report

Merging #202 into master will not change coverage.
The diff coverage is 100%.

@@          Coverage Diff          @@
##           master   #202   +/-   ##
=====================================
  Coverage     100%   100%           
=====================================
  Files          75     76    +1     
  Lines         327    329    +2     
=====================================
+ Hits          327    329    +2

Impacted Files	Coverage Δ
src/dec2hex.js	100% <100%> (ø)

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[EstebanMarin]

@kentcdodds Thanks! after you said add it to src/index.js I slapped my self in the face 🤦🏻‍♂️

It is updated now. Many thanks!

[kentcdodds]

Super! 👏