Sha256: a01a458866ffb6edf19d3c36c39bbea0a434d4cc0752f20f9d81120466fcda65
Contents?: true
Size: 941 Bytes
Versions: 9
Compression:
Stored size: 941 Bytes
Contents
###
### $Rev$
### $Release: 0.7.2 $
### copyright(c) 2005-2010 kuwata-lab all rights reserved.
###
module Kwalify
module Util
##
## add hash-like methods
##
module HashLike
def [](key)
instance_variable_get("@#{key}")
end
def []=(key, val)
instance_variable_set("@#{key}", val)
end
#--
#def keys()
# instance_variables().collect { |name| name[1, name.length-1] }
#end
#++
def key?(key)
instance_variables().include?("@#{key}")
end
if Object.instance_methods.include?('instance_variable_defined?')
def key?(key)
instance_variable_defined?("@#{key}")
end
end
def each # not necessary
instance_variables().each do |name|
key = name[1, name.length-1]
val = instance_variable_get(name)
yield(key, val)
end
end
end
end
end
Version data entries
9 entries across 7 versions & 4 rubygems