Sha256: 151f791d4fba1c6a83ec4e8bd68d34472d0a46ec6213380d63f2c31a2e0094c0
Contents?: true
Size: 534 Bytes
Versions: 31
Compression:
Stored size: 534 Bytes
Contents
# Steep runs on Ruby 2.6 and it needs a shim of `filter_map`
module Shims
module EnumerableFilterMap
def filter_map(&block)
if block
result = []
each do |element|
if value = yield(element)
result << value
end
end
result
else
enum_for :filter_map
end
end
end
unless Enumerable.method_defined?(:filter_map)
Enumerable.include EnumerableFilterMap
module ::Enumerable
alias filter_map filter_map
end
end
end
Version data entries
31 entries across 31 versions & 1 rubygems