Implement value retrieval and checks by predicate callback

[yus-ham]

closes #135	Q	A
Is bugfix?	❌
New feature?	✔️
Breaks BC?	❌

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 99.77%. Comparing base (36bf7a5) to head (6135f7f). Report is 9 commits behind head on master.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #142 +/- ## ========================================= Coverage 99.76% 99.77% - Complexity 214 226 +12 ========================================= Files 4 4 Lines 429 445 +16 ========================================= + Hits 428 444 +16 Misses 1 1 ```

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[yus-ham]

@vjik, @samdark its now now only one is reds. i don't know why it still fails

[vjik]

@vjik, @samdark its now now only one is reds. i don't know why it still fails

It's OK. We have a problem with GitHub action "rector" in forks. It don't work in forks.

[yus-ham]

There is a PHP RFC: array_find and its PR that is what actually I need to be implemented.

It seems has been discussed about a month ago and I found exactly it just now. Now Its OK if this PR would be rejected, or if not, I can continue to push some changes and because this changes has BC and so on. so what if introduce new method instead, maybe find()

Thank you in advance for taking your time.

[vjik]

There is a PHP RFC: array_find and its PR that is what actually I need to be implemented.

It's interesting. May be we keep getValue() as is, but add new methods:

ArrayHelper::find()
ArrayHelper::findKey()
ArrayHelper::any()
ArrayHelper::all()

@samdark @yus-ham What do you think?

[samdark]

Yes makes sense.

[yus-ham]

I'll continue with it

[yus-ham]

done