Sha256: 42d8d6016e10376049753e9bcf0eed5344803c03d2b2170b8c3746dab18b648c
Contents?: true
Size: 999 Bytes
Versions: 36
Compression:
Stored size: 999 Bytes
Contents
module I18n
module JS
# @api private
module Private
# Hash with string keys converted to symbol keys
# Used for handling values read on YAML
#
# @api private
class HashWithSymbolKeys < ::Hash
# An instance can only be created by passing in another hash
def initialize(hash)
raise TypeError unless hash.is_a?(::Hash)
hash.each_key do |key|
# Objects like `Integer` does not have `to_sym`
new_key = key.respond_to?(:to_sym) ? key.to_sym : key
self[new_key] = hash[key]
end
self.default = hash.default if hash.default
self.default_proc = hash.default_proc if hash.default_proc
freeze
end
# From AS Core extension
def slice(*keys)
hash = keys.each_with_object(Hash.new) do |k, hash|
hash[k] = self[k] if has_key?(k)
end
self.class.new(hash)
end
end
end
end
end
Version data entries
36 entries across 36 versions & 1 rubygems