Merge pull request #3355 from rectorphp/docs-counter

[docs] add counter next to Rector group

docs/rector_rules_overview.md

@@ -6,68 +6,68 @@
 
 ## Projects
 
-- [Architecture](#architecture)
-- [Autodiscovery](#autodiscovery)
-- [CakePHP](#cakephp)
-- [Celebrity](#celebrity)
-- [CodeQuality](#codequality)
-- [CodingStyle](#codingstyle)
-- [DeadCode](#deadcode)
-- [Doctrine](#doctrine)
-- [DoctrineCodeQuality](#doctrinecodequality)
-- [DoctrineGedmoToKnplabs](#doctrinegedmotoknplabs)
-- [DynamicTypeAnalysis](#dynamictypeanalysis)
-- [ElasticSearchDSL](#elasticsearchdsl)
-- [FileSystemRector](#filesystemrector)
-- [Guzzle](#guzzle)
-- [JMS](#jms)
-- [Laravel](#laravel)
-- [Legacy](#legacy)
-- [MinimalScope](#minimalscope)
-- [MysqlToMysqli](#mysqltomysqli)
-- [Naming](#naming)
-- [Nette](#nette)
-- [NetteTesterToPHPUnit](#nettetestertophpunit)
-- [NetteToSymfony](#nettetosymfony)
-- [Order](#order)
-- [Oxid](#oxid)
-- [PHPOffice](#phpoffice)
-- [PHPStan](#phpstan)
-- [PHPUnit](#phpunit)
-- [PHPUnitSymfony](#phpunitsymfony)
-- [PSR4](#psr4)
-- [Performance](#performance)
-- [Phalcon](#phalcon)
-- [Php52](#php52)
-- [Php53](#php53)
-- [Php54](#php54)
-- [Php55](#php55)
-- [Php56](#php56)
-- [Php70](#php70)
-- [Php71](#php71)
-- [Php72](#php72)
-- [Php73](#php73)
-- [Php74](#php74)
-- [Php80](#php80)
-- [PhpDeglobalize](#phpdeglobalize)
-- [PhpSpecToPHPUnit](#phpspectophpunit)
-- [Polyfill](#polyfill)
-- [Privatization](#privatization)
-- [Refactoring](#refactoring)
-- [RemovingStatic](#removingstatic)
-- [Renaming](#renaming)
-- [Restoration](#restoration)
-- [SOLID](#solid)
-- [Sensio](#sensio)
-- [Shopware](#shopware)
-- [Silverstripe](#silverstripe)
-- [StrictCodeQuality](#strictcodequality)
-- [Sylius](#sylius)
-- [Symfony](#symfony)
-- [SymfonyCodeQuality](#symfonycodequality)
-- [SymfonyPHPUnit](#symfonyphpunit)
-- [Twig](#twig)
-- [TypeDeclaration](#typedeclaration)
+- [Architecture](#architecture) (4)
+- [Autodiscovery](#autodiscovery) (4)
+- [CakePHP](#cakephp) (5)
+- [Celebrity](#celebrity) (3)
+- [CodeQuality](#codequality) (53)
+- [CodingStyle](#codingstyle) (30)
+- [DeadCode](#deadcode) (40)
+- [Doctrine](#doctrine) (16)
+- [DoctrineCodeQuality](#doctrinecodequality) (2)
+- [DoctrineGedmoToKnplabs](#doctrinegedmotoknplabs) (7)
+- [DynamicTypeAnalysis](#dynamictypeanalysis) (3)
+- [ElasticSearchDSL](#elasticsearchdsl) (1)
+- [FileSystemRector](#filesystemrector) (1)
+- [Guzzle](#guzzle) (1)
+- [JMS](#jms) (2)
+- [Laravel](#laravel) (6)
+- [Legacy](#legacy) (1)
+- [MinimalScope](#minimalscope) (1)
+- [MysqlToMysqli](#mysqltomysqli) (4)
+- [Naming](#naming) (1)
+- [Nette](#nette) (11)
+- [NetteTesterToPHPUnit](#nettetestertophpunit) (3)
+- [NetteToSymfony](#nettetosymfony) (9)
+- [Order](#order) (3)
+- [Oxid](#oxid) (1)
+- [PHPOffice](#phpoffice) (14)
+- [PHPStan](#phpstan) (3)
+- [PHPUnit](#phpunit) (37)
+- [PHPUnitSymfony](#phpunitsymfony) (1)
+- [PSR4](#psr4) (2)
+- [Performance](#performance) (1)
+- [Phalcon](#phalcon) (4)
+- [Php52](#php52) (2)
+- [Php53](#php53) (2)
+- [Php54](#php54) (2)
+- [Php55](#php55) (2)
+- [Php56](#php56) (2)
+- [Php70](#php70) (18)
+- [Php71](#php71) (9)
+- [Php72](#php72) (10)
+- [Php73](#php73) (10)
+- [Php74](#php74) (15)
+- [Php80](#php80) (8)
+- [PhpDeglobalize](#phpdeglobalize) (1)
+- [PhpSpecToPHPUnit](#phpspectophpunit) (7)
+- [Polyfill](#polyfill) (2)
+- [Privatization](#privatization) (4)
+- [Refactoring](#refactoring) (2)
+- [RemovingStatic](#removingstatic) (4)
+- [Renaming](#renaming) (10)
+- [Restoration](#restoration) (3)
+- [SOLID](#solid) (11)
+- [Sensio](#sensio) (1)
+- [Shopware](#shopware) (3)
+- [Silverstripe](#silverstripe) (2)
+- [StrictCodeQuality](#strictcodequality) (1)
+- [Sylius](#sylius) (1)
+- [Symfony](#symfony) (29)
+- [SymfonyCodeQuality](#symfonycodequality) (1)
+- [SymfonyPHPUnit](#symfonyphpunit) (1)
+- [Twig](#twig) (1)
+- [TypeDeclaration](#typedeclaration) (9)
 
 ## Architecture
 
@@ -10284,7 +10284,7 @@ Change @return types and type from static analysis to type declarations if not a
 
 ## General
 
-- [Core](#core)
+- [Core](#core) (42)
 
 ## Core
 

packages/documentation-generator/src/OutputFormatter/MarkdownDumpRectorsOutputFormatter.php

@@ -95,11 +95,11 @@ final class MarkdownDumpRectorsOutputFormatter
      */
     private function printGroupsMenu(array $rectorsByGroup): void
     {
-        foreach (array_keys($rectorsByGroup) as $group) {
+        foreach ($rectorsByGroup as $group => $rectors) {
             $escapedGroup = str_replace('\\', '', $group);
             $escapedGroup = Strings::webalize($escapedGroup, '_');
 
-            $this->symfonyStyle->writeln(sprintf('- [%s](#%s)', $group, $escapedGroup));
+            $this->symfonyStyle->writeln(sprintf('- [%s](#%s) (%d)', $group, $escapedGroup, count($rectors)));
         }
 
         $this->symfonyStyle->newLine();