Sha256: 6c51d2a4ebfedd28253853a949ff1cf45b9fc9286e99d23d1a9d4d65c75cd8b7
Contents?: true
Size: 690 Bytes
Versions: 11
Compression:
Stored size: 690 Bytes
Contents
# frozen_string_literal: true
module Glossarist
module Utilities
module CommonFunctions
# Hash#transform_keys is not available in Ruby 2.4
# so we have to do this ourselves :(
# symbolize hash keys
def symbolize_keys(hash)
result = {}
hash.each_pair do |key, value|
result[key.to_sym] = value
end
result
end
# Hash#slice is not available in Ruby 2.4
# so we have to do this ourselves :(
# slice hash keys
def slice_keys(hash, keys)
result = {}
keys.each do |key|
result[key] = hash[key] if hash.key?(key)
end
result
end
end
end
end
Version data entries
11 entries across 11 versions & 2 rubygems