Add phpstan

.github/workflows/ci.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         operating-system: [ubuntu-latest]
-        php-versions: ['7.1', '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3']
+        php-versions: ['7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3']
 
     runs-on: ${{ matrix.operating-system }}
 

.gitignore

@@ -1,2 +1,3 @@
 /vendor/
-composer.lock
+composer.lock
+*.cache

Makefile

@@ -8,7 +8,7 @@ fix: cbf
 	vendor/bin/php-cs-fixer fix
 
 .PHONY: test
-test: cs
+test: cs phpstan
 	vendor/bin/phpunit
 
 .PHONY: cs
@@ -17,4 +17,8 @@ cs:
 
 .PHONY: cbf
 cbf:
-	vendor/bin/phpcbf
+	vendor/bin/phpcbf
+
+.PHONY: phpstan
+phpstan:
+	vendor/bin/phpstan analyse

README.md

@@ -9,7 +9,7 @@ HTTP Status Codes and Exceptions
 
 ## Requirements
 
-- **php**: ^7.1 | ^8.0
+- **php**: ^7.2 | ^8.0
 
 ## Installing
 
@@ -21,7 +21,7 @@ composer require 'corpus/http'
 
 ## Documentation
 
-### Class: \Corpus\Http\Exceptions\AbstractHttpException
+### Class: Corpus\Http\Exceptions\AbstractHttpException
 
 Base Exception class all HTTP Exception Classes Extend
 
@@ -39,43 +39,43 @@ Use the HTTP Status code as the base exceptions code.
 
 - ***string*** `$message`
 
-### Class: \Corpus\Http\Exceptions\ClientError\AbstractClientErrorException
+### Class: Corpus\Http\Exceptions\ClientError\AbstractClientErrorException
 
 Base of Exceptions Representing The 4xx Class
 
-### Class: \Corpus\Http\Exceptions\ClientError\BadRequestException
+### Class: Corpus\Http\Exceptions\ClientError\BadRequestException
 
 #### Method: BadRequestException->getHttpStatusCode
 
 ```php
 function getHttpStatusCode() : int
 ```
 
-### Class: \Corpus\Http\Exceptions\ClientError\ForbiddenException
+### Class: Corpus\Http\Exceptions\ClientError\ForbiddenException
 
 #### Method: ForbiddenException->getHttpStatusCode
 
 ```php
 function getHttpStatusCode() : int
 ```
 
-### Class: \Corpus\Http\Exceptions\ClientError\NotFoundException
+### Class: Corpus\Http\Exceptions\ClientError\NotFoundException
 
 #### Method: NotFoundException->getHttpStatusCode
 
 ```php
 function getHttpStatusCode() : int
 ```
 
-### Class: \Corpus\Http\Exceptions\ClientError\UnauthorizedException
+### Class: Corpus\Http\Exceptions\ClientError\UnauthorizedException
 
 #### Method: UnauthorizedException->getHttpStatusCode
 
 ```php
 function getHttpStatusCode() : int
 ```
 
-### Class: \Corpus\Http\Exceptions\Redirection\AbstractLocationRedirectionHttpException
+### Class: Corpus\Http\Exceptions\Redirection\AbstractLocationRedirectionHttpException
 
 Base of 3xx Exceptions which include a "Location" header.
 
@@ -96,51 +96,51 @@ AbstractRedirectionHttpException constructor.
 
 #### Undocumented Method: `AbstractLocationRedirectionHttpException->getLocation()`
 
-### Class: \Corpus\Http\Exceptions\Redirection\AbstractRedirectionHttpException
+### Class: Corpus\Http\Exceptions\Redirection\AbstractRedirectionHttpException
 
 Base of Exceptions Representing The 3xx Class
 
-### Class: \Corpus\Http\Exceptions\Redirection\FoundException
+### Class: Corpus\Http\Exceptions\Redirection\FoundException
 
 #### Method: FoundException->getHttpStatusCode
 
 ```php
 function getHttpStatusCode() : int
 ```
 
-### Class: \Corpus\Http\Exceptions\Redirection\SeeOtherException
+### Class: Corpus\Http\Exceptions\Redirection\SeeOtherException
 
 #### Method: SeeOtherException->getHttpStatusCode
 
 ```php
 function getHttpStatusCode() : int
 ```
 
-### Class: \Corpus\Http\Exceptions\ServerError\AbstractServerErrorException
+### Class: Corpus\Http\Exceptions\ServerError\AbstractServerErrorException
 
 Base of Exceptions Representing The 5xx Class
 
-### Class: \Corpus\Http\Exceptions\ServerError\InternalServerErrorException
+### Class: Corpus\Http\Exceptions\ServerError\InternalServerErrorException
 
 #### Method: InternalServerErrorException->getHttpStatusCode
 
 ```php
 function getHttpStatusCode() : int
 ```
 
-### Class: \Corpus\Http\Exceptions\Success\AbstractSuccessException
+### Class: Corpus\Http\Exceptions\Success\AbstractSuccessException
 
 Base of Exceptions Representing The 2xx Class
 
-### Class: \Corpus\Http\Exceptions\Success\NoContentException
+### Class: Corpus\Http\Exceptions\Success\NoContentException
 
 #### Method: NoContentException->getHttpStatusCode
 
 ```php
 function getHttpStatusCode() : int
 ```
 
-### Class: \Corpus\Http\Status
+### Class: Corpus\Http\Status
 
 ```php
 <?php
@@ -209,6 +209,9 @@ class Status {
 	public const LoopDetected = 508;
 	public const NotExtended = 510;
 	public const NetworkAuthenticationRequired = 511;
+	/**
+	 * @var array<int,string>
+	 */
 	public static $statusText = [self::StatusContinue => 'Continue', self::SwitchingProtocols => 'Switching Protocols', self::Processing => 'Processing', self::EarlyHints => 'Early Hints', self::OK => 'OK', self::Created => 'Created', self::Accepted => 'Accepted', self::NonAuthoritativeInfo => 'Non-Authoritative Information', self::NoContent => 'No Content', self::ResetContent => 'Reset Content', self::PartialContent => 'Partial Content', self::MultiStatus => 'Multi-Status', self::AlreadyReported => 'Already Reported', self::IMUsed => 'IM Used', self::MultipleChoices => 'Multiple Choices', self::MovedPermanently => 'Moved Permanently', self::Found => 'Found', self::SeeOther => 'See Other', self::NotModified => 'Not Modified', self::UseProxy => 'Use Proxy', self::TemporaryRedirect => 'Temporary Redirect', self::PermanentRedirect => 'Permanent Redirect', self::BadRequest => 'Bad Request', self::Unauthorized => 'Unauthorized', self::PaymentRequired => 'Payment Required', self::Forbidden => 'Forbidden', self::NotFound => 'Not Found', self::MethodNotAllowed => 'Method Not Allowed', self::NotAcceptable => 'Not Acceptable', self::ProxyAuthRequired => 'Proxy Authentication Required', self::RequestTimeout => 'Request Timeout', self::Conflict => 'Conflict', self::Gone => 'Gone', self::LengthRequired => 'Length Required', self::PreconditionFailed => 'Precondition Failed', self::RequestEntityTooLarge => 'Request Entity Too Large', self::RequestURITooLong => 'Request URI Too Long', self::UnsupportedMediaType => 'Unsupported Media Type', self::RequestedRangeNotSatisfiable => 'Requested Range Not Satisfiable', self::ExpectationFailed => 'Expectation Failed', self::Teapot => 'I\'m a teapot', self::MisdirectedRequest => 'Misdirected Request', self::UnprocessableEntity => 'Unprocessable Entity', self::Locked => 'Locked', self::FailedDependency => 'Failed Dependency', self::TooEarly => 'Too Early', self::UpgradeRequired => 'Upgrade Required', self::PreconditionRequired => 'Precondition Required', self::TooManyRequests => 'Too Many Requests', self::RequestHeaderFieldsTooLarge => 'Request Header Fields Too Large', self::UnavailableForLegalReasons => 'Unavailable For Legal Reasons', self::InternalServerError => 'Internal Server Error', self::NotImplemented => 'Not Implemented', self::BadGateway => 'Bad Gateway', self::ServiceUnavailable => 'Service Unavailable', self::GatewayTimeout => 'Gateway Timeout', self::HTTPVersionNotSupported => 'HTTP Version Not Supported', self::VariantAlsoNegotiates => 'Variant Also Negotiates', self::InsufficientStorage => 'Insufficient Storage', self::LoopDetected => 'Loop Detected', self::NotExtended => 'Not Extended', self::NetworkAuthenticationRequired => 'Network Authentication Required'];
 }
 ```
@@ -221,7 +224,7 @@ function statusText(int $code) : ?string
 
 Return the text for an HTTP status code.
 
-### Class: \Corpus\Http\StatusAwareInterface
+### Class: Corpus\Http\StatusAwareInterface
 
 #### Method: StatusAwareInterface->getHttpStatusCode
 

composer.json

@@ -10,7 +10,7 @@
 		}
 	],
 	"require": {
-		"php": "^7.1 | ^8.0"
+		"php": "^7.2 | ^8.0"
 	},
 	"autoload": {
 		"psr-4": {
@@ -21,7 +21,8 @@
 		"phpunit/phpunit": "~7.5 | ~9.0",
 		"squizlabs/php_codesniffer": "^3.5",
 		"corpus/coding-standard": "^0.6.0",
-		"friendsofphp/php-cs-fixer": "^2.17"
+		"friendsofphp/php-cs-fixer": "^2.17",
+		"phpstan/phpstan": "^1.12"
 	},
 	"config": {
 		"allow-plugins": {

phpstan.neon

@@ -0,0 +1,5 @@
+parameters:
+	level: 9
+	paths:
+		- src
+	phpVersion: 70200

src/Status.php

@@ -72,6 +72,7 @@ abstract class Status {
 	public const NotExtended                   = 510; // RFC 2774, 7
 	public const NetworkAuthenticationRequired = 511; // RFC 6585, 6
 
+	/** @var array<int,string> */
 	public static $statusText = [
 		self::StatusContinue     => 'Continue',
 		self::SwitchingProtocols => 'Switching Protocols',