Sha256: 44e82e806798e0c5e3d54b128fb30158270482cc0b74da2efd278e4cb425de16
Contents?: true
Size: 1.02 KB
Versions: 6
Compression:
Stored size: 1.02 KB
Contents
require 'ostruct'
class OpenStruct
# Access a value in the OpenStruct by key, like a Hash.
# This increases OpenStruct's "duckiness".
#
# o = OpenStruct.new
# o.t = 4
# o['t'] #=> 4
#
def [](key)
key = key.to_sym unless key.is_a?(Symbol)
@table[key]
end
# Set a value in the OpenStruct by key, like a Hash.
#
# o = OpenStruct.new
# o['t'] = 4
# o.t #=> 4
#
def []=(key,val)
raise TypeError, "can't modify frozen #{self.class}", caller(1) if self.frozen?
key = key.to_sym unless key.is_a?(Symbol)
@table[key]=val
end
end
# _____ _
# |_ _|__ ___| |_
# | |/ _ \/ __| __|
# | | __/\__ \ |_
# |_|\___||___/\__|
#
=begin test
require 'test/unit'
class TCOpenStruct < Test::Unit::TestCase
def test_op_fetch
o = OpenStruct.new( { :a => 1 } )
assert_equal( 1, o[:a] )
end
def test_op_store
o = OpenStruct.new( { :a => 1 } )
assert_nothing_raised { o[:b] = 2 }
assert_equal( 2, o.b )
end
end
=end
Version data entries
6 entries across 6 versions & 1 rubygems