Array should provide its own map method
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Key: JRUBY-4206
URL: http://jira.codehaus.org/browse/JRUBY-4206
Project: JRuby
Issue Type: Bug
Components: Core Classes/Modules
Affects Versions: JRuby 1.4
Reporter: Vladimir Sizikov
Assignee: Vladimir Sizikov
Fix For: JRuby 1.5
Currently, RubyArray uses the map implementation from RubyEnumerable, which
causes some incompatibility with MRI.
Take a look:
{code}
require 'sane' # this gem customizes map behavior for both Enumarable and Array
p [5].collect{ |x| x+1 }
{code}
In MRI it will correctly print [6], bun in JRuby we'll get StackOverflowError!
The reason for error: since there is no Array.map, redefining map() in
Array/Enumerable leads to this infinite loop.
Will fix.
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