Add json to core extensions and minor improvements

[vjik]

Fix #350

[Ocramius]

Approach looks good - ext-json is indeed always baked in, unless someone really wants to disable ext-json during PHP compilation

[Ocramius]

Urgh, this again:

  infection/extension-installer contains a Composer plugin which is blocked b  
  y your allow-plugins config. You may add it to the list if you consider it   
  safe.                                                                        
  You can run "composer config --no-plugins allow-plugins.infection/extension  
  -installer [true|false]" to enable it (true) or disable it explicitly and s  
  uppress this exception (false)                                               
  See https://getcomposer.org/allow-plugins

Can you run a local composer install and adjust the plugins section, perhaps?

[vjik]

Can you run a local composer install and adjust the plugins section, perhaps?

infection/extension-installer added to composer.json.

[vjik]

Approach looks good - ext-json is indeed always baked in, unless someone really wants to disable ext-json during PHP compilation

Seems, we don't can disable json: https://www.php.net/manual/en/configure.about.php

[Ocramius]

@vjik could you squash out all fixup commits that aren't explicative?

[vjik]

@vjik could you squash out all fixup commits that aren't explicative?

That's all. All problems fixed and CI actions pass.

[Ocramius]

@vjik no, I am actively asking to squash bf033bf and 537c8c1 :D

[vjik]

@vjik no, I am actively asking to squash bf033bf and 537c8c1 :D

Done. But why? :)

[Ocramius]

Done.

Ah, you didn't eliminate them :D

But why? :)

Because git history is not a dumping ground ;-)

Anyway, I suggest that only 9eb100b survives

[vjik]

Because git history is not a dumping ground ;-)

Yes, it's right. I'm usualy use "Squash and merge" in PR:

[Ocramius]

Thanks @vjik!