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Versions: 6
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Contents
module Radius
module Utility # :nodoc:
def self.symbolize_keys(hash)
new_hash = {}
hash.keys.each do |k|
new_hash[k.to_s.intern] = hash[k]
end
new_hash
end
def self.impartial_hash_delete(hash, key)
string = key.to_s
symbol = string.intern
value1 = hash.delete(symbol)
value2 = hash.delete(string)
value1 || value2
end
def self.constantize(camelized_string)
raise "invalid constant name `#{camelized_string}'" unless camelized_string.split('::').all? { |part| part =~ /^[A-Za-z]+$/ }
Object.module_eval(camelized_string)
end
def self.camelize(underscored_string)
string = ''
underscored_string.split('_').each { |part| string << part.capitalize }
string
end
if RUBY_VERSION[0,3] == '1.8'
def self.array_to_s(c)
c.to_s
end
else
def self.array_to_s(c)
c.map do |x|
res = (x.is_a?(Array) ? array_to_s(x) : x.to_s)
(res.frozen? ? res.dup : res).force_encoding(Encoding::UTF_8)
end.join
end
end
end
end
Version data entries
6 entries across 5 versions & 3 rubygems