def get_result(self, test):
result = ''
tokenizer = Tokenizer(text=test)
try:
while (token := tokenizer.next()).type != TokenType.EOF:
result += str(token) + '\n'
return result[:-1]
class CLI:
def __init__(self):
self.tokenizer = Tokenizer()
def run(self):
while True:
instruction = input("> ")
self.tokenizer.tokenize(instruction)
tokens = self.tokenizer.tokens
for token in tokens:
print(token, end=' ')
print("")
def get_result(self, test):
tokenizer = Tokenizer(text=test)
parser = Parser(tokenizer)
semantics = SemanticAnalyzer(parser, False)
try:
semantics.analyze()
except Error as e:
return e.message
def get_result(self, test):
tokenizer = Tokenizer(text=test)
parser = Parser(tokenizer)
try:
tree = parser.parse()
return AstVizGen(tree).return_str_tree()
except Error as e:
return e.message
def get_result(self, test):
tokenizer = Tokenizer(text=test)
parser = Parser(tokenizer)
interpreter = Interpreter(parser)
try:
res = str(interpreter.calc())
return res
except Error as e:
return e.message
def print_tokens(self):
tokenizer = Tokenizer(self.file)
while (token := tokenizer.next()).type != TokenType.EOF:
print(token)
def check_semantic(self):
tokenizer = Tokenizer(self.file)
parser = Parser(tokenizer)
semantic = SemanticAnalyzer(parser, True)
semantic.analyze()
def print_ast(self):
tokenizer = Tokenizer(self.file)
parser = Parser(tokenizer)
tree = parser.parse()
AstVizGen(tree).generate()
def calculate(self):
tokenizer = Tokenizer(self.file)
parser = Parser(tokenizer)
interpreter = Interpreter(parser)
print(interpreter.calc())
def __init__(self):
self.tokenizer = Tokenizer()