public static function PHPUnit_Util_Type::export

Exports a value into a string

The output of this method is similar to the output of print_r(), but improved in various aspects:

• NULL is rendered as "null" (instead of "")
• TRUE is rendered as "true" (instead of "1")
• FALSE is rendered as "false" (instead of "")
• Strings are always quoted with single quotes
• Carriage returns and newlines are normalized to \n
• Recursion and repeated rendering is treated properly

@since Method available since Release 3.6.0

Parameters

mixed $value The value to export:

integer $indentation The indentation level of the 2nd+ line:

Return value

string

File

drupal/core/vendor/phpunit/phpunit/PHPUnit/Util/Type.php, line 98

Class

PHPUnit_Util_Type

Utility class for textual type (and value) representation.

Code

public static function export($value, $indentation = 0) {
  return self::recursiveExport($value, $indentation);
}