Type all endpoints, code cleanup (#258)

.editorconfig

@@ -0,0 +1,10 @@
+# editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 4
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true

.gitignore

@@ -1,4 +1,4 @@
 vendor
 tests/logs
 .idea
-.phpunit.result.cache
+build

.phplint.yml

@@ -0,0 +1,8 @@
+path: ./
+jobs: 10
+cache: build/phplint.cache
+extensions:
+  - php
+exclude:
+  - vendor
+warning: false

composer.json

@@ -18,11 +18,12 @@
     "require-dev": {
         "php-coveralls/php-coveralls": "^2.0.0",
         "phpunit/phpunit": "^9",
-        "phpstan/phpstan": "^0.12",
-        "phpstan/phpstan-phpunit": "^0.12",
+        "phpstan/phpstan": "^1.0",
+        "phpstan/phpstan-phpunit": "^1.0",
         "squizlabs/php_codesniffer": "3.*",
         "eloquent/phony-phpunit": "^7",
-        "ext-json": "*"
+        "ext-json": "*",
+        "overtrue/phplint": "^3.2"
     },
     "autoload": {
         "psr-4": {
@@ -47,10 +48,7 @@
         }
     },
     "scripts": {
-        "lint": [
-            "find src -name '*.php' -print0 | xargs -0 -n1 php -l",
-            "find tests -name '*.php' -print0 | xargs -0 -n1 php -l"
-        ],
+        "lint": "phplint",
         "cs": "phpcs --standard=PSR12 -n src tests --ignore=./tests/logs/*",
         "cbf": "phpcbf --standard=PSR12 -n src tests --ignore=./tests/logs/*",
         "unit": "php -dpcov.enabled=1 -dpcov.directory=. -dpcov.exclude='~vendor~' ./vendor/bin/phpunit --configuration=phpunit.xml --testdox",