Sha256: 303188205da148b6e934069c9eb1365a9be14ac0cf492b15909af1389a17ef8d
Contents?: true
Size: 449 Bytes
Versions: 22
Compression:
Stored size: 449 Bytes
Contents
# frozen_string_literal: true
require 'forwardable'
require 'set'
Array.class_eval do
# @return [Array]
# Similar to `filter_map` but excludes `nil` instead of falsy
def compact_map
return to_enum(:compact_map) unless block_given?
r = []
each do |*args|
result = yield(*args)
r.push(result) unless result.nil?
end
r
end
end
Set.class_eval do
extend Forwardable
def_delegators :to_a, :compact_map
end
Version data entries
22 entries across 22 versions & 2 rubygems