class Vice::Prompt
Public Class Methods
parse(vice, line, buffer)
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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