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July 8, 2013 01:39
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[ruby-head] [subbu@earth ~/jruby] cat ir.docs/kwargs.rb | |
def bar(a, defarg=9, *restargs, b, c: 'default', d: 'kwarg', **kwargs) | |
["a=#{a}", "defarg=#{defarg}", "restargs=#{restargs}", "b=#{b}", "c=#{c}", "d=#{d}", "kwargs=#{kwargs}"] | |
end | |
puts bar(1, 2).join('; ') | |
begin | |
puts bar(1, {:x => 32, :y => 'foo'} ).join('; ') | |
rescue Exception => e | |
puts "ERROR: #{e}" | |
end | |
puts bar(1, 2, {} ).join('; ') | |
puts bar(1, 2, {:c => nil, :d => 5} ).join('; ') | |
puts bar(1, 2, {:x => 32, :y => 'foo'} ).join('; ') | |
puts bar(1, {:x => 32, :y => 'foo'}, 3, 4).join('; ') | |
puts bar(1, 2, 3, 4, 5).join('; ') | |
puts bar(1, 2, 3, 4, 5, c:6, d:7).join('; ') | |
puts bar(1, 2, 3, 4, 5, c:6, d:7, x:1, y:2, z:3).join('; ') | |
puts "--------------" | |
def foo(a, defarg=9, *restargs, c: 'default', d: 'kwarg', **kwargs) | |
["a=#{a}", "defarg=#{defarg}", "restargs=#{restargs}", "c=#{c}", "d=#{d}", "kwargs=#{kwargs}"] | |
end | |
puts foo(1).join('; ') | |
puts foo(1, 2, 3, 4, 5).join('; ') | |
puts foo(1, 2, 3, 4, 5, c:6, d:7).join('; ') | |
puts foo(1, 2, 3, 4, 5, c:6, d:7, x:1, y:2, z:3).join('; ') | |
puts "--------------" | |
def baz(a, defarg=9, *restargs, b, **kwargs) | |
["a=#{a}", "defarg=#{defarg}", "restargs=#{restargs}", "b=#{b}", "kwargs=#{kwargs}"] | |
end | |
puts baz(1, 2).join('; ') | |
begin | |
puts baz(1, {:x => 32, :y => 'foo'} ).join('; ') | |
rescue Exception => e | |
puts "ERROR: #{e}" | |
end | |
puts baz(1, 2, {:x => 32, :y => 'foo'} ).join('; ') | |
puts baz(1, {:x => 32, :y => 'foo'}, 3, 4).join('; ') | |
puts baz(1, 2, 3, 4, 5).join('; ') | |
puts baz(1, 2, 3, 4, 5, c:6, d:7).join('; ') | |
puts baz(1, 2, 3, 4, 5, c:6, d:7, x:1, y:2, z:3).join('; ') | |
[ruby-head] [subbu@earth ~/jruby] ruby ir.docs/kwargs.rb | |
a=1; defarg=9; restargs=[]; b=2; c=default; d=kwarg; kwargs={} | |
ERROR: wrong number of arguments (1 for 2+) | |
a=1; defarg=9; restargs=[]; b=2; c=default; d=kwarg; kwargs={} | |
a=1; defarg=9; restargs=[]; b=2; c=; d=5; kwargs={} | |
a=1; defarg=9; restargs=[]; b=2; c=default; d=kwarg; kwargs={:x=>32, :y=>"foo"} | |
a=1; defarg={:x=>32, :y=>"foo"}; restargs=[3]; b=4; c=default; d=kwarg; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; c=default; d=kwarg; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; c=6; d=7; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; c=6; d=7; kwargs={:x=>1, :y=>2, :z=>3} | |
-------------- | |
a=1; defarg=9; restargs=[]; c=default; d=kwarg; kwargs={} | |
a=1; defarg=2; restargs=[3, 4, 5]; c=default; d=kwarg; kwargs={} | |
a=1; defarg=2; restargs=[3, 4, 5]; c=6; d=7; kwargs={} | |
a=1; defarg=2; restargs=[3, 4, 5]; c=6; d=7; kwargs={:x=>1, :y=>2, :z=>3} | |
-------------- | |
a=1; defarg=9; restargs=[]; b=2; kwargs={} | |
ERROR: wrong number of arguments (1 for 2+) | |
a=1; defarg=9; restargs=[]; b=2; kwargs={:x=>32, :y=>"foo"} | |
a=1; defarg={:x=>32, :y=>"foo"}; restargs=[3]; b=4; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; kwargs={:c=>6, :d=>7} | |
a=1; defarg=2; restargs=[3, 4]; b=5; kwargs={:c=>6, :d=>7, :x=>1, :y=>2, :z=>3} | |
[ruby-head] [subbu@earth ~/jruby] jruby --2.0 -X-CIR ir.docs/kwargs.rb | |
a=1; defarg=9; restargs=[]; b=2; c=default; d=kwarg; kwargs={} | |
ERROR: wrong number of arguments (1 for 2) | |
a=1; defarg=9; restargs=[]; b=2; c=default; d=kwarg; kwargs={} | |
a=1; defarg=9; restargs=[]; b=2; c=; d=5; kwargs={} | |
a=1; defarg=9; restargs=[]; b=2; c=default; d=kwarg; kwargs={:x=>32, :y=>"foo"} | |
a=1; defarg={:x=>32, :y=>"foo"}; restargs=[3]; b=4; c=default; d=kwarg; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; c=default; d=kwarg; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; c=6; d=7; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; c=6; d=7; kwargs={:x=>1, :y=>2, :z=>3} | |
-------------- | |
a=1; defarg=9; restargs=[]; c=default; d=kwarg; kwargs={} | |
a=1; defarg=2; restargs=[3, 4, 5]; c=default; d=kwarg; kwargs={} | |
a=1; defarg=2; restargs=[3, 4, 5]; c=6; d=7; kwargs={} | |
a=1; defarg=2; restargs=[3, 4, 5]; c=6; d=7; kwargs={:x=>1, :y=>2, :z=>3} | |
-------------- | |
a=1; defarg=9; restargs=[]; b=2; kwargs={} | |
ERROR: wrong number of arguments (1 for 2) | |
a=1; defarg=9; restargs=[]; b=2; kwargs={:x=>32, :y=>"foo"} | |
a=1; defarg={:x=>32, :y=>"foo"}; restargs=[3]; b=4; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; kwargs={} | |
a=1; defarg=2; restargs=[3, 4]; b=5; kwargs={:c=>6, :d=>7} | |
a=1; defarg=2; restargs=[3, 4]; b=5; kwargs={:c=>6, :d=>7, :x=>1, :y=>2, :z=>3} |
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