Sha256: 3cd29478e091d487db7699212779f4a17d3e08379287ec70172ec7403e63ad7c
Contents?: true
Size: 350 Bytes
Versions: 44
Compression:
Stored size: 350 Bytes
Contents
unless Enumerable.method_defined? :flat_map
module Enumerable
def flat_map
return to_enum(:flat_map) unless block_given?
r = []
each do |*args|
result = yield(*args)
result.respond_to?(:to_ary) ? r.concat(result) : r.push(result)
end
r
end
alias_method :collect_concat, :flat_map
end
end
Version data entries
44 entries across 44 versions & 4 rubygems