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# File 'lib/gtk2html.rb', line 11
def scan(a, i=0)
if a.first.is_a? Symbol
puts a.inspect
else
puts (' ' * i) + '['
a.each.with_index do |row, j|
if row.is_a? String or row.is_a? Symbol then
print (' ' * (i+1)) + row.inspect
print ',' unless a.length - 1 == j
puts
elsif row.first.is_a? Symbol or row.first.is_a? String
puts (' ' * (i+1)) + '['
puts (' ' * (i+2)) + row.inspect[1..-2]
print (' ' * (i+1)) + ']'
print ',' unless a.length - 1 == j
puts
else
scan(row,i+1)
print ',' unless a.length - 1 == j
puts
end
end
print indent = (' ' * i) + ']'
end
end
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