function snake_case($string)
{
return Inflector::snakeCase($string);
}
/**
* Test that strings are returned as underscored slugs.
*/
public function testSnakeCase()
{
$this->assertEquals('camel_case', Inflector::snakeCase('camel Case'));
$this->assertEquals('stu_dly_ca_se', Inflector::snakeCase('StuDly CaSe'));
$this->assertEquals('title_case', Inflector::snakeCase('Title Case'));
$this->assertEquals('normal_case', Inflector::snakeCase('Normal case'));
$this->assertEquals('lowercase', Inflector::snakeCase('lowercase'));
$this->assertEquals('u_p_p_e_r_c_a_s_e', Inflector::snakeCase('UPPERCASE'));
$this->assertEquals('under_score', Inflector::snakeCase('under_score'));
$this->assertEquals('dashes', Inflector::snakeCase('dash-es'));
$this->assertEquals('123_numbers', Inflector::snakeCase('123 numbers'));
$this->assertEquals('with_e_x_txml', Inflector::snakeCase('with EXT.xml'));
$this->assertEquals('lots_of_white_space', Inflector::snakeCase('lots of white space'));
}