Fixed class Object assign.

[tripodsgames]

When we clone a class that uses Object.assign the cloning result is different. This PR fixes it by removing the hasOwnProperty check. This PR fixes it by checking if the property exists in the original object.

See #30 (comment) and #30 (comment)

[codecov-commenter]

Codecov Report

Merging #31 (fd9cab1) into master (28565c3) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##            master       #31   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            4         4           
  Lines          115       115           
=========================================
  Hits           115       115           

Impacted Files	Coverage Δ
src/index.js	100.00% <100.00%> (ø)
src/lite.js	100.00% <100.00%> (ø)

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[lukeed]

Hi, please remove all code style changes. I can look at the diff after irrelevant changes have been removed.

[tripodsgames]

Hi, please remove all code style changes. I can look at the diff after irrelevant changes have been removed.

Done it.

[tripodsgames]

@lukeed, if you want I can do the tests using Object.keys

[lukeed]

No thank you.

I'll review this over the weekend, sorry for the delay. Waiting because I'm pretty sure there was a reason tmp was used, but clearly I forgot to document that reason in the tests 🙈

[tripodsgames]

No thank you.

I'll review this over the weekend, sorry for the delay. Waiting because I'm pretty sure there was a reason tmp was used, but clearly I forgot to document that reason in the tests see_no_evil

Ok, hope you can find a solution for this one, using the x instead of tmp fix the problem for me at least... by the way, i created a new test for Object.assign in this one. Use it in your tests to fix the Object.assign please, i use it a lot.

[tripodsgames]

Any update?

[danieljackins]

Would also love for this PR to get merged 🙏

[lukeed]

Finally caught a second to review this & verify that it works as expected.

Thank you for the PR and for your patience on this 😃 Much appreciated!