Does `self` matches a part of the uri?

Property definitions

	# Does `self` matches a part of the uri?
	fun match(uri_part: String): Bool is abstract

lib/nitcorn/vararg_routes.nit:216,2--217,46

	# Parameters match everything.
	redef fun match(part) do return true

lib/nitcorn/vararg_routes.nit:227,2--228,37

	# Empty strings match everything otherwise matching is based on string equality.
	redef fun match(part) do return string.is_empty or string == part

lib/nitcorn/vararg_routes.nit:240,2--241,66