def create_parser()

in src/latex2sympy2_extended/latex2sympy2.py [0:0]

• 10 lines of code
• 1 McCabe index (conditional complexity)

    def create_parser(self, latex_str):
        """Create parser for latex string"""
        stream = InputStream(latex_str)
        lex = PSLexer(stream)
        lex.removeErrorListeners()
        lex.addErrorListener(self.MathErrorListener(latex_str))
        tokens = CommonTokenStream(lex)
        parser = PSParser(tokens)
        parser.removeErrorListeners()
        parser.addErrorListener(self.MathErrorListener(latex_str))
        return parser