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# frozen_string_literal: true
module Temple
module Filters
# @api public
class CodeMerger < Filter
def on_multi(*exps)
result = [:multi]
code = nil
exps.each do |exp|
if exp.first == :code
if code
code << '; ' unless code =~ /\n\Z/
code << exp.last
else
code = exp.last.dup
result << [:code, code]
end
elsif code && exp.first == :newline
code << "\n"
else
result << compile(exp)
code = nil
end
end
result.size == 2 ? result[1] : result
end
end
end
end
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