def print(self):
TokList.printIndent()
print('while ', end='')
self.cond.print()
print(' begin')
TokList.increaseIndent()
self.stmt_seq.print()
TokList.decreaseIndent()
TokList.printIndent()
print('endwhile;')
def print(self):
print("program")
TokList.increaseIndent()
self.decl_seq.print()
TokList.decreaseIndent()
print("begin")
TokList.increaseIndent()
self.stmt_seq.print()
TokList.decreaseIndent()
print("end")
def print(self):
TokList.printIndent()
print('if ', end='')
self.cond.print()
print(' then')
TokList.increaseIndent()
self.stmt_seq_then.print()
if self.stmt_seq_else is not None:
TokList.decreaseIndent()
TokList.printIndent()
print('else')
TokList.increaseIndent()
self.stmt_seq_else.print()
TokList.decreaseIndent()
TokList.printIndent()
print('endif;')
def print(self):
TokList.printIndent()
print('case ', end='')
self.id.print()
print(' of')
TokList.increaseIndent()
TokList.printIndent()
self.case_line.print()
#Necessary for new line printings
print()
TokList.printIndent()
print('else ', end='')
self.expr.print()
print()
TokList.decreaseIndent()
TokList.printIndent()
print('end;')
