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# File 'lib/vice/prompt.rb', line 2
def self.parse(vice, line, buffer)
words = line.split ' '
return if words.empty?
case words[0]
when 'e', 't'
if words.length > 1
files = words.dup
files.shift
vice.buffers.delete buffer unless buffer.modified || words[0] == 't'
files.each do |f|
vice.buffers.push Vice::Buffer.new(vice, f)
end
else
vice.error 'no such file'
end
when 'w'
if words.length > 1
buffer.writef words[1]
elsif !buffer.filename.nil?
buffer.write
else
vice.error 'buffer has no filename'
end
when 'q'
vice.buffers.delete buffer
vice.prev_buffer
exit if vice.buffers.empty?
end
end
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