fix: prepend entrypoints instead of append

[ScriptedAlchemy]

• This is a bugfix
• This is a feature
• This is a code refactor
• This is a test update
• This is a docs update
• This is a metadata update

For Bugs and Features; did you add new tests?

this resolves an issue with module federation

re #2692

Motivation / Use-Case

Module Federation will not work with WDS in its current state

Breaking Changes

Additional Info

[ScriptedAlchemy]

Tests still need to be written

[codecov]

Codecov Report

Merging #2699 (95fe365) into master (4ab1f21) will not change coverage.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##           master    #2699   +/-   ##
=======================================
  Coverage   93.77%   93.77%           
=======================================
  Files          34       34           
  Lines        1333     1333           
  Branches      381      381           
=======================================
  Hits         1250     1250           
  Misses         81       81           
  Partials        2        2           

Impacted Files	Coverage Δ
lib/utils/addEntries.js	100.00% <100.00%> (ø)

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[alexander-akait]

Thanks!

[alexander-akait]

In my TODO

[ScriptedAlchemy]

Thanks!

[knagaitsev]

@ScriptedAlchemy Did you test this locally, and did it solve the issue? If so, was it with webpack@5?

From my tests, it appears that this does not solve the problem for webpack@5. Webpack 5 seems to not handle entries correctly if they are added on after the compiler is created, regardless of if they are appended or prepended. Basically, if any entry is added onto the entry array, the module that was supposed to be exported will be ignored, and just an empty object will be exported, no matter what has been added to the entry array.

I got the same result as described here: #2719 (comment)

This may need to be solved on the webpack side, so that entries can be injected after the compiler is created without causing problems.

[alexander-akait]

Fixed in master, anyway thanks for the PR