src/FootballData.php
public function getLeagues(array $filter = ['areas' => ''])
	{
		$leagues = $this->run("v2/competitions"."?".http_build_query($filter) );
		return collect($leagues->competitions);
	}
public function getLeagues(array $filter = ['areas' => ''])
	{
		$leagues = $this->run("v2/competitions"."?".http_build_query($filter) );
		return collect($leagues->competitions);
	}
List all available competitions.

@param array $filter
@return Collection