From d4a32b4e1bbc19a87a71da33745ca4f31d41b0d3 Mon Sep 17 00:00:00 2001
From: TomasVotruba <tomas.vot@gmail.com>
Date: Fri, 14 Feb 2020 11:17:01 +0100
Subject: [PATCH] improve create command

---
 config/set/dead-code/dead-code.yaml                         | 2 ++
 .../src/Configuration/ConfigurationFactory.php              | 6 ++++--
 packages/rector-generator/src/TemplateVariablesFactory.php  | 3 ++-
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/config/set/dead-code/dead-code.yaml b/config/set/dead-code/dead-code.yaml
index 3e7ab49ddc4..20006969cf7 100644
--- a/config/set/dead-code/dead-code.yaml
+++ b/config/set/dead-code/dead-code.yaml
@@ -31,3 +31,5 @@ services:
     Rector\DeadCode\Rector\If_\SimplifyIfElseWithSameContentRector: null
     Rector\DeadCode\Rector\Ternary\TernaryToBooleanOrFalseToBooleanAndRector: null
     Rector\PHPUnit\Rector\ClassMethod\RemoveEmptyTestMethodRector: null
+    Rector\DeadCode\Rector\TryCatch\RemoveDeadTryCatchRector: null
+    Rector\dead-code\Rector\TryCatch\RemoveDeadTryCatchRector: null
diff --git a/packages/rector-generator/src/Configuration/ConfigurationFactory.php b/packages/rector-generator/src/Configuration/ConfigurationFactory.php
index 5ea2528c6fa..96c750cf48f 100644
--- a/packages/rector-generator/src/Configuration/ConfigurationFactory.php
+++ b/packages/rector-generator/src/Configuration/ConfigurationFactory.php
@@ -57,8 +57,10 @@ final class ConfigurationFactory
             $rectorRecipe['description'],
             $this->normalizeCode($rectorRecipe['code_before']),
             $this->normalizeCode($rectorRecipe['code_after']),
-            $this->normalizeCode($rectorRecipe['extra_file_content'] ?? ''),
-            $rectorRecipe['extra_file_name'],
+            isset($rectorRecipe['extra_file_content']) ? $this->normalizeCode(
+                $rectorRecipe['extra_file_content']
+            ) : null,
+            $rectorRecipe['extra_file_name'] ?? null,
             array_filter((array) $rectorRecipe['source']),
             $this->configResolver->resolveSetConfig($rectorRecipe['set']),
             $this->detectPhpSnippet($rectorRecipe['code_before'])
diff --git a/packages/rector-generator/src/TemplateVariablesFactory.php b/packages/rector-generator/src/TemplateVariablesFactory.php
index 5e47ab2ab1d..8b9765d5170 100644
--- a/packages/rector-generator/src/TemplateVariablesFactory.php
+++ b/packages/rector-generator/src/TemplateVariablesFactory.php
@@ -10,6 +10,7 @@ use PhpParser\Node\Expr\ArrayItem;
 use PhpParser\Node\Expr\ClassConstFetch;
 use PhpParser\Node\Name\FullyQualified;
 use Rector\Core\PhpParser\Printer\BetterStandardPrinter;
+use Rector\Core\Util\RectorStrings;
 use Rector\RectorGenerator\ValueObject\Configuration;
 
 final class TemplateVariablesFactory
@@ -31,7 +32,7 @@ final class TemplateVariablesFactory
     {
         $data = [
             '_Package_' => $configuration->getPackage(),
-            '_package_' => strtolower($configuration->getPackage()),
+            '_package_' => RectorStrings::camelCaseToDashes($configuration->getPackage()),
             '_Category_' => $configuration->getCategory(),
             '_Description_' => $configuration->getDescription(),
             '_Name_' => $configuration->getName(),