Flowdock
readlines(...) public

Reads all of the lines in ios, and returns them in anArray. Lines are separated by the optional sep_string. If sep_string is nil, the rest of the stream is returned as a single record. The stream must be opened for reading or an IOError will be raised.

   f = File.new("testfile")
   f.readlines[0]   #=> "This is line one\n"
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