Class: Opal::Rewriters::ForwardArgs

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 38
def on_args(node)
 if node.children.last && node.children.last.type == :forward_arg
 prev_children = node.children[0..-2]
 super(node.updated(nil,
 [
 *prev_children,
 s(:restarg, '$fwd_rest'),
 s(:blockarg, '$fwd_block')
 ]
 ))
 else
 super
 end
end

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 26
def on_block_pass(node)
 if !node.children.first
 process(
 node.updated(nil,
 [s(:lvar, '$fwd_block')]
 )
 )
 else
 super
 end
end

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 70
def on_blockarg(node)
 if !node.children.first
 node.updated(nil, ['$fwd_block'])
 else
 super
 end
end

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 8
def on_forward_args(_node)
 process(
 s(:args, s(:forward_arg, :"$"))
 )
end

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 20
def on_forwarded_kwrestarg(_node)
 process(
 s(:kwsplat, s(:lvar, '$fwd_kwrest'))
 )
end

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 14
def on_forwarded_restarg(_node)
 process(
 s(:splat, s(:lvar, '$fwd_rest'))
 )
end

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 62
def on_kwrestarg(node)
 if !node.children.first
 node.updated(nil, ['$fwd_kwrest'])
 else
 super
 end
end

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 54
def on_restarg(node)
 if !node.children.first
 node.updated(nil, ['$fwd_rest'])
 else
 super
 end
end

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# File 'opal/lib/opal/rewriters/forward_args.rb', line 78
def on_send(node)
 if node.children.last &&
 node.children.last.class != Symbol &&
 node.children.last.type == :forwarded_args
 prev_children = node.children[0..-2]
 super(node.updated(nil,
 [
 *prev_children,
 s(:splat,
 s(:lvar, '$fwd_rest')
 ),
 s(:block_pass,
 s(:lvar, '$fwd_block')
 )
 ]
 ))
 else
 super
 end
end