Sha256: 5a8e3cdab48d0b77d9d5a9d08ae9e3bafdd82924d37c3a58353dbd8f905481cd
Contents?: true
Size: 1.06 KB
Versions: 10
Compression:
Stored size: 1.06 KB
Contents
module JactiveSupport #:nodoc:
module JavaExtensions #:nodoc:
module Map #:nodoc:
module Constructor
def self.included(other_mod)
other_mod.extend(ClassExtensions)
end
module ClassExtensions
def [](*args)
r = self.new
if args.size == 1 && ( args.first.respond_to?(:to_ary) || args.first.respond_to?(:to_hash) )
args = args.first
if args.respond_to?(:to_ary)
args = args.to_ary
elsif args.respond_to?(:to_hash)
args = args.to_hash
end
args.each do |e|
next unless e.respond_to? :to_ary
e = e.to_ary
r.put(e.shift, e.shift) if (1..2).include?(e.size)
end
else
raise ArgumentError, "odd number of arguments for constructor" unless (args.size % 2) == 0
args.each_slice(2) {|key,val| r.put(key,val)}
end
r
end
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems