| Current Path : /usr/local/share/ri/1.8/system/Set/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/local/share/ri/1.8/system/Set/divide-i.yaml |
--- !ruby/object:RI::MethodDescription
aliases: []
block_params:
comment:
- !ruby/struct:SM::Flow::P
body: Divides the set into a set of subsets according to the commonality defined by the given block.
- !ruby/struct:SM::Flow::P
body: If the arity of the block is 2, elements o1 and o2 are in common if block.call(o1, o2) is true. Otherwise, elements o1 and o2 are in common if block.call(o1) == block.call(o2).
- !ruby/struct:SM::Flow::P
body: "e.g.:"
- !ruby/struct:SM::Flow::VERB
body: " require 'set'\n numbers = Set[1, 3, 4, 6, 9, 10, 11]\n set = numbers.divide { |i,j| (i - j).abs == 1 }\n p set # => #<Set: {#<Set: {1}>,\n # #<Set: {11, 9, 10}>,\n # #<Set: {3, 4}>,\n # #<Set: {6}>}>\n"
full_name: Set#divide
is_singleton: false
name: divide
params: (&func)
visibility: public