[DOC] Improve documentation for Enumerable#tally

This commit is contained in:
Marcus Stollsteimer 2019-12-22 22:36:14 +01:00
parent 7c37f2cb1a
commit bb05cdcd78

8
enum.c
View File

@ -1002,11 +1002,11 @@ tally_i(RB_BLOCK_CALL_FUNC_ARGLIST(i, hash))
* call-seq: * call-seq:
* enum.tally -> a_hash * enum.tally -> a_hash
* *
* Tallys the collection. Returns a hash where the keys are the * Tallies the collection, i.e., counts the occurrences of each element.
* elements and the values are numbers of elements in the collection * Returns a hash with the elements of the collection as keys and the
* that correspond to the key. * corresponding counts as values.
* *
* ["a", "b", "c", "b"].tally #=> {"a"=>1, "b"=>2, "c"=>1} * ["a", "b", "c", "b"].tally #=> {"a"=>1, "b"=>2, "c"=>1}
*/ */
static VALUE static VALUE