Gets the default parameters.
array An array of the default parameters
protected function getDefaultParameters() {
return array(
'foo' => '%baz%',
'baz' => 'bar',
'bar' => 'foo is %%foo bar',
'values' => array(
0 => true,
1 => false,
2 => NULL,
3 => 0,
4 => 1000.3,
5 => 'true',
6 => 'false',
7 => 'null',
),
);
}