Aug 28, 2019 · Aug 24, 2019
diff --git a/components/var_dumper/advanced.rst b/components/var_dumper/advanced.rst
 If ``DUMP_STRING_LENGTH`` is set, then the length of a string is displayed
 next to its content::

    use Symfony\Component\VarDumper\Cloner\VarCloner;
    use Symfony\Component\VarDumper\Dumper\AbstractDumper;
    use Symfony\Component\VarDumper\Dumper\CliDumper;

    $varCloner = new VarCloner();
    $var = ['test'];

    $dumper = new CliDumper();
    echo $dumper->dump($var, true);
    echo $dumper->dump($varCloner->cloneVar($var), true);

    // array:1 [
    //   0 => "test"
    // ]

    $dumper = new CliDumper(null, null, AbstractDumper::DUMP_STRING_LENGTH);
    echo $dumper->dump($var, true);
    echo $dumper->dump($varCloner->cloneVar($var), true);

    // (added string length before the string)
    // array:1 [
 If ``DUMP_LIGHT_ARRAY`` is set, then arrays are dumped in a shortened format
 similar to PHP's short array notation::

    use Symfony\Component\VarDumper\Cloner\VarCloner;
    use Symfony\Component\VarDumper\Dumper\AbstractDumper;
    use Symfony\Component\VarDumper\Dumper\CliDumper;

    $varCloner = new VarCloner();
    $var = ['test'];

    $dumper = new CliDumper();
    echo $dumper->dump($var, true);
    echo $dumper->dump($varCloner->cloneVar($var), true);

    // array:1 [
    //   0 => "test"
    // ]

    $dumper = new CliDumper(null, null, AbstractDumper::DUMP_LIGHT_ARRAY);
    echo $dumper->dump($var, true);
    echo $dumper->dump($varCloner->cloneVar($var), true);

    // (no more array:1 prefix)
    // [
 If you would like to use both options, then you can just combine them by
 using the logical OR operator ``|``::

    use Symfony\Component\VarDumper\Cloner\VarCloner;
    use Symfony\Component\VarDumper\Dumper\AbstractDumper;
    use Symfony\Component\VarDumper\Dumper\CliDumper;

    $varCloner = new VarCloner();
    $var = ['test'];

    $dumper = new CliDumper(null, null, AbstractDumper::DUMP_STRING_LENGTH | AbstractDumper::DUMP_LIGHT_ARRAY);
    echo $dumper->dump($var, true);
    echo $dumper->dump($varCloner->cloneVar($var), true);

    // [
    //   0 => (4) "test"
Original file line number	Diff line number	Diff line change
Expand Up		@@ -237,19 +237,22 @@ output produced by the different casters.
		If ``DUMP_STRING_LENGTH`` is set, then the length of a string is displayed
		next to its content::

		use Symfony\Component\VarDumper\Cloner\VarCloner;
		use Symfony\Component\VarDumper\Dumper\AbstractDumper;
		use Symfony\Component\VarDumper\Dumper\CliDumper;

		$varCloner = new VarCloner();
		$var = ['test'];

		$dumper = new CliDumper();
		echo $dumper->dump($var, true);
		echo $dumper->dump($varCloner->cloneVar($var), true);

		// array:1 [
		// 0 => "test"
		// ]

		$dumper = new CliDumper(null, null, AbstractDumper::DUMP_STRING_LENGTH);
		echo $dumper->dump($var, true);
		echo $dumper->dump($varCloner->cloneVar($var), true);

		// (added string length before the string)
		// array:1 [
Expand All		@@ -259,19 +262,22 @@ next to its content::
		If ``DUMP_LIGHT_ARRAY`` is set, then arrays are dumped in a shortened format
		similar to PHP's short array notation::

		use Symfony\Component\VarDumper\Cloner\VarCloner;
		use Symfony\Component\VarDumper\Dumper\AbstractDumper;
		use Symfony\Component\VarDumper\Dumper\CliDumper;

		$varCloner = new VarCloner();
		$var = ['test'];

		$dumper = new CliDumper();
		echo $dumper->dump($var, true);
		echo $dumper->dump($varCloner->cloneVar($var), true);

		// array:1 [
		// 0 => "test"
		// ]

		$dumper = new CliDumper(null, null, AbstractDumper::DUMP_LIGHT_ARRAY);
		echo $dumper->dump($var, true);
		echo $dumper->dump($varCloner->cloneVar($var), true);

		// (no more array:1 prefix)
		// [
Expand All		@@ -281,12 +287,15 @@ similar to PHP's short array notation::
		If you would like to use both options, then you can just combine them by
		using the logical OR operator ``\|``::

		use Symfony\Component\VarDumper\Cloner\VarCloner;
		use Symfony\Component\VarDumper\Dumper\AbstractDumper;
		use Symfony\Component\VarDumper\Dumper\CliDumper;

		$varCloner = new VarCloner();
		$var = ['test'];

		$dumper = new CliDumper(null, null, AbstractDumper::DUMP_STRING_LENGTH \| AbstractDumper::DUMP_LIGHT_ARRAY);
		echo $dumper->dump($var, true);
		echo $dumper->dump($varCloner->cloneVar($var), true);

		// [
		// 0 => (4) "test"
Expand Down