Sha256: 7c5900de7714a32f66068162b74bc5d80ad41cc844b53f0e9b14ab2f36a36878
Contents?: true
Size: 901 Bytes
Versions: 24
Compression:
Stored size: 901 Bytes
Contents
module Ruby2JS
class Converter
# (array
# (int 1)
# (int 2))
handle :array do |*items|
splat = items.rindex { |a| a.type == :splat }
if splat
item = items[splat].children.first
if items.length == 1
parse item
elsif splat == items.length - 1
parse s(:send, s(:array, *items[0..-2]), :concat, item)
elsif splat == 0
parse s(:send, item, :concat, s(:array, *items[1..-1]))
else
parse s(:send,
s(:send, s(:array, *items[0..splat-1]), :concat, item),
:concat, s(:array, *items[splat+1..-1]))
end
else
items.map! { |item| parse item }
if items.map {|item| item.length+2}.reduce(&:+).to_i < @width-8
"[#{ items.join(', ') }]"
else
"[#@nl#{ items.join(",#@ws") }#@nl]"
end
end
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems