4.x (#204)

* ignore whitespace in method length check (#203)

* php81 (#196)

* Feature/fix php8 install (#157)

* PHP 8.1 composer compatibility and API changes
  * php-di to 7 and stuff
  * Add support for symfony 6
  * Update phpcs php version in config
* Fix unit tests.
    * Had to made some adjustments to fluent interface testing
    * Improve unit test assertions and add mockery trait go gain another 60+ assertions
    * Fix unit tests by returning instance in mocks and remove deprecated ruleset
* Change github actions php versions
* Add var to ignore directories
* Phpcs: enforce trailing comma in functions and enforce non capturing catch
* Use composer 2 for github actions
* Use only slevomat version 7
* Use new phpstan config syntax
* Add new sniff disallowing of mixed parameter types
* Add sniff for disallow native mixed return types
* PSR1 and PSR12 enabled

Co-authored-by: Sebastian Knott <[email protected]>
Co-authored-by: Sebastian Kirejewski <[email protected]>

* Make no assertion about named arguments

* Switch to src dist logic

* Template link to coding-standard-source

* Update executable template

---------

Co-authored-by: jhofm <[email protected]>
Co-authored-by: Sebastian Kirejewski <[email protected]>

Author: 3 people

.editorconfig

@@ -0,0 +1,21 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+charset = utf-8
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 4
+
+[*.{yml,yaml}]
+end_of_line = lf
+insert_final_newline = true
+charset = utf-8
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 2