Sha256: 5a9ea81da289a2576cfc0321944d9daa1b001a0dbb87f0b97f0a32d561b644ec
Contents?: true
Size: 854 Bytes
Versions: 83
Compression:
Stored size: 854 Bytes
Contents
module Cucumber
module Constantize #:nodoc:
def constantize(camel_cased_word)
try = 0
begin
try += 1
names = camel_cased_word.split('::')
names.shift if names.empty? || names.first.empty?
constant = Object
names.each do |name|
constant = constant.const_defined?(name) ? constant.const_get(name) : constant.const_missing(name)
end
constant
rescue NameError => e
require underscore(camel_cased_word)
if try < 2
retry
else
raise e
end
end
end
# Snagged from active_support
def underscore(camel_cased_word)
camel_cased_word.to_s.gsub(/::/, '/').
gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
gsub(/([a-z\d])([A-Z])/,'\1_\2').
tr("-", "_").
downcase
end
end
end
Version data entries
83 entries across 83 versions & 11 rubygems