Group config settings by a command

CHANGELOG.md

@@ -14,7 +14,7 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 - Added `--deploy` option to the `update` command, that will perform a local deployment after a successful update.
 
 ### Changed
-...
+- The `config` command groups configuration settings by a command.
 
 ### Fixed
 - The non-merged revision table was shown after a successful auto-commit, when merge conflict was resolved.

README.md

@@ -46,7 +46,7 @@ Feel free to add `--global` option to any of examples below to operate on global
 svn-buddy.phar config
 ```
 
-Shows values of all settings in current working copy:
+Shows values of all settings in current working copy grouped by a command:
 
 ![all working copy settings](docs/images/SvnBuddy_ConfigCommand_ShowAllSettings.png)
 

src/SVNBuddy/Command/ConfigCommand.php

@@ -18,6 +18,7 @@
 use ConsoleHelpers\SVNBuddy\InteractiveEditor;
 use Stecman\Component\Symfony\Console\BashCompletion\CompletionContext;
 use Symfony\Component\Console\Helper\Table;
+use Symfony\Component\Console\Helper\TableSeparator;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
@@ -275,15 +276,25 @@ protected function listSettings($setting_name = null)
 
 		$value_filter = $this->getValueFilter();
 
+		$prev_heading = null;
+
 		foreach ( $this->getConfigSettingsByScope($this->getScopeFilter()) as $name => $config_setting ) {
 			if ( isset($setting_name) && $name !== $setting_name ) {
 				continue;
 			}
 
+			list($new_heading,) = explode('.', $name);
+
+			if ( $prev_heading !== null && $new_heading !== $prev_heading ) {
+				$table->addRow(new TableSeparator());
+			}
+
 			$table->addRow(array(
 				$name,
 				var_export($config_setting->getValue($value_filter), true),
 			));
+
+			$prev_heading = $new_heading;
 		}
 
 		$table->render();