From e2c1c1911e117245551a612499d02eacabbbe5d8 Mon Sep 17 00:00:00 2001
From: 简律纯 <i@jyunko.cn>
Date: Sun, 25 Feb 2024 12:00:16 +0800
Subject: refactor: rename nivis-python to nivis

---
 nivis-python/parsers.py | 145 ------------------------------------------------
 1 file changed, 145 deletions(-)
 delete mode 100644 nivis-python/parsers.py

(limited to 'nivis-python/parsers.py')

diff --git a/nivis-python/parsers.py b/nivis-python/parsers.py
deleted file mode 100644
index ca004f7..0000000
--- a/nivis-python/parsers.py
+++ /dev/null
@@ -1,145 +0,0 @@
-from .lexer import Lexer, Token
-
-
-__all__ = ["Parser"]
-
-
-class Parser:
-    """
-    A class representing a parser for Psi code.
-
-    Args:
-        input: The input code to be parsed.
-
-    Returns:
-        None
-
-    Example:
-        ```python
-        parser = Parser(input)
-        parser.parse()
-        ```
-    """
-
-    def __init__(self, input):
-        """
-        Initializes a Parser object.
-
-        Args:
-            input: The input code to be parsed.
-
-        Returns:
-            None
-        """
-        self.lexer = Lexer(input)
-        self.tokens = iter(self.lexer)
-        self.current_token = next(self.tokens)
-
-    def parse(self):
-        """
-        Parses the input code.
-
-        Returns:
-            The result of the parsing.
-        """
-        return self.parse_expr()
-
-    def parse_expr(self):
-        """
-        Parses an expression in the input code.
-
-        Returns:
-            The result of the parsing.
-        """
-        token = self.current_token
-        if token.value == "?":
-            self.eat("?")
-
-            condition = self.parse_condition()
-
-            self.eat(":")
-
-            if condition:
-                result = self.parse_reply()
-            else:
-                result = None
-
-            return result
-
-    def parse_condition(self):
-        """
-        Parses a condition in the input code.
-
-        Returns:
-            The result of the parsing.
-        """
-        variable = self.parse_variable()
-        self.eat("==")
-        value = self.parse_value()
-
-        return variable == value
-
-    def parse_variable(self):
-        """
-        Parses a variable in the input code.
-
-        Returns:
-            The result of the parsing.
-        """
-        token = self.current_token
-        self.eat("IDENTIFIER")
-        return token.value
-
-    def parse_value(self):
-        """
-        Parses a value in the input code.
-
-        Returns:
-            The result of the parsing.
-
-        Raises:
-            Exception: Raised when an invalid value is encountered.
-        """
-        token = self.current_token
-        if token.type == "INTEGER":
-            self.eat("INTEGER")
-            return token.value
-        else:
-            raise Exception(f"Invalid value: {token.value}")
-
-    def parse_reply(self):
-        """
-        Parses a reply in the input code.
-
-        Returns:
-            The result of the parsing.
-
-        Raises:
-            Exception: Raised when an invalid reply is encountered.
-        """
-        self.eat("reply")
-        self.eat(":")
-
-        token = self.current_token
-        if token.type != "SEPARATOR":
-            raise Exception(f"Invalid reply: {token.value}")
-
-        return token.value
-
-    def eat(self, expected_type):
-        """
-        Consumes the current token if it matches the expected type.
-
-        Args:
-            expected_type: The expected type of the token.
-
-        Returns:
-            None
-
-        Raises:
-            Exception: Raised when an unexpected token is encountered.
-        """
-        if self.current_token.type == expected_type:
-            self.current_token = next(self.tokens)
-        else:
-            raise Exception(f"Unexpected token: {self.current_token.value}")
-- 
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