parameters: (self, sizehint = 0)
return_statement: return lines
docstring: Read until EOF using readline() and return a list containing the
          lines thus read.
  
          If the optional sizehint argument is present, instead of reading up
          to EOF, whole lines totalling approximately sizehint bytes (or more
          to accommodate a final whole line).
docstring_summary: Read until EOF using readline() and return a list containing the
          lines thus read.
docstring_tokens: Read until EOF using readline () and return a list containing the lines thus read .
function: def readlines(self, sizehint = 0):
          """Read until EOF using readline() and return a list containing the
          lines thus read.
  
          If the optional sizehint argument is present, instead of reading up
          to EOF, whole lines totalling approximately sizehint bytes (or more
          to accommodate a final whole line).
          """
          total = 0
          lines = []
          line = self.readline()
          while line:
              lines.append(line)
              total += len(line)
              if 0 < sizehint <= total:
                  break
              line = self.readline()
          return lines
function_tokens: def readlines ( self , sizehint = 0 ) : total = 0 lines = [ ] line = self . readline ( ) while line : lines . append ( line ) total += len ( line ) if 0 < sizehint <= total : break line = self . readline ( ) return lines