Source code for pyformlang.cfg.terminal

""" A terminal in a CFG """

from .cfg_object import CFGObject

[docs]class Terminal(CFGObject): # pylint: disable=too-few-public-methods """ An terminal in a CFG Parameters ----------- value : any The value of the terminal """ def __eq__(self, other): return isinstance(other, Terminal) and self.value == other.value def __repr__(self): return "Terminal(" + str(self.value) + ")" def __hash__(self): if self._hash is None: self._hash = hash(self.value) return self._hash
[docs] def to_text(self) -> str: text = str(self._value) if text and text[0].isupper(): return '"TER:' + text + '"' return text