Added getLast method to the Compass\Path class, which returns the des…

…tination directory or file name. Updated tests and README.md

README.md

@@ -373,6 +373,7 @@ echo '<br>', $path; # newPath/newTo/file.v
 $path->replace('newPath','path');
 $path->updateSource();
 echo '<br>', $path; # path/newTo/file.v
+echo '<br>', $path->getLast(); # file.v
 ```
 
 ## Тестировать

src/Path.php

@@ -65,11 +65,19 @@ public static function createBlank(string $separator = DIRECTORY_SEPARATOR, ?Pat
  }
 
  /**
+ * @param bool $withSuffix
  * @return string|null
  */
- public function getLast(): ?string
+ public function getLast(bool $withSuffix = true): ?string
  {
- return $this->items[count($this->items) - 1] ?? null;
+ $lastItem = $this->items[count($this->items) - 1] ?? null;
+ if ($lastItem === null) {
+ return null;
+ }
+ if ($withSuffix && !empty($this->suffix)) {
+ return $lastItem . $this->suffix;
+ }
+ return $lastItem;
  }
 
  /**

tests/PathTest.php

@@ -37,10 +37,10 @@ public function testGetAssertionNegative()
  /**
  * @dataProvider getCasesGet
  */
- public function testGetLast($source, $expect)
+ public function testGetLast($source, $withSuffix, $expect)
  {
  $path = new Path($source);
- self::assertEquals($expect, $path->getLast());
+ self::assertEquals($expect, $path->getLast($withSuffix));
  }
 
  /**
@@ -49,10 +49,10 @@ public function testGetLast($source, $expect)
  public function getCasesGet(): array
  {
  return [
- 'standard' => ['/src/Scanner/Driver/File/index.php', 'index.php'],
- 'dot' => ['/src/Scanner/Driver/File/.php', '.php'],
- 'no dot' => ['/src/Scanner/Driver/File/name', 'name'],
- 'empty' => ['/', null],
+ 'standard' => ['/src/Scanner/Driver/File/index.php', true, 'index.php'],
+ 'dot' => ['/src/Scanner/Driver/File/.php', true, '.php'],
+ 'no dot' => ['/src/Scanner/Driver/File/name', true, 'name'],
+ 'empty' => ['/', true, null],
  ];
  }