fix comments

src/escpos/escpos.py

@@ -1016,14 +1016,12 @@ class Escpos(object):
         if status[0] & RT_MASK_PAPER == RT_MASK_PAPER:
             return 2
 
-    """
-    Select where to print to
+    def target(self, type="ROLL"):
+        """Select where to print to
 
         Print to the thermal printer by default (ROLL) or
         print to the slip dot matrix printer if supported (SLIP)
         """
-
-    def target(self, type="ROLL"):
         if type.upper() == "ROLL":
             self._raw(SHEET_ROLL_MODE)
         elif type.upper() == "SLIP":
@@ -1031,29 +1029,26 @@ class Escpos(object):
         else:
             raise ValueError("Unsupported target")
 
-    """
-    Eject the slip/cheque
-    """
-
     def eject_slip(self):
+        """Eject the slip/cheque"""
         self._raw(SLIP_EJECT)
 
-    """
-    Prints data from the buffer to the slip station and if the paper sensor is covered,
-    reverses the slip out the front of the printer far enough to be accessible to the operator.
+    def print_and_eject_slip(self):
+        """Print and eject
+
+        Prints data from the buffer to the slip station and if the paper
+        sensor is covered, reverses the slip out the front of the printer
+        far enough to be accessible to the operator.
         The impact station opens the platen in all cases.
         """
-
-    def print_and_eject_slip(self):
         self._raw(SLIP_PRINT_AND_EJECT)
 
-    """
-    Selects the Slip Station for all functions.
-    The receipt station is the default setting after the printer is initialized or
-    the Clear Printer (0x10) command is received
-    """
-
     def use_slip_only(self):
+        """Selects the Slip Station for all functions.
+
+        The receipt station is the default setting after the printer
+        is initialized or the Clear Printer (0x10) command is received
+        """
         self._raw(SLIP_SELECT)