Add PHP 8.2 support

- Update Github Actions workflows to test against PHP 8.2, too.
- Fix new Psalm issue
- Fix coding standard

Add PHP 8.2 support

- Update Github Actions workflows to test against PHP 8.2, too.
- Fix new Psalm issue
- Fix coding standard

Json methods (#78)

More flexible Json methods.
Json methods now accept also \Stringable parameters.

Json methods (#78)

More flexible Json methods.
Json methods now accept also \Stringable parameters.

Prepare version 3.0

- Refactor Json library to use native php exceptions
- Fix all psalm issue by annotating code where psalm can't infer
types

Prepare version 3.0

- Refactor Json library to use native php exceptions
- Fix all psalm issue by annotating code where psalm can't infer
types

Prepare version 3.0

- Refactor Json library to use native php exceptions
- Fix all psalm issue by annotating code where psalm can't infer
types

Adjust packages version

Adjust packages version to release 2.0 stable.
This commit closes #51.

Adjust packages version

Adjust packages version to release 2.0 stable.
This commit closes #51.

Adjust packages version

Adjust packages version to release 2.0 stable.
This commit closes #51.