36 lines
906 B
Python
36 lines
906 B
Python
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import token
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delimiters = ["=", ">", "<", "+", "-", "*", "/", " "]
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def doNothing():
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return
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def process_line(process: str) -> list[token.Token]:
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buf = ""
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tokens: list[token.Token] = []
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prevEquals = False
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for c in process:
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if c in delimiters and buf != "":
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tokens.append(token.Token(buf))
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buf = ""
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if prevEquals and c != '=':
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tokens.append(token.Token("="))
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prevEquals = False
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match c:
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case '\n':
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doNothing()
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case ' ':
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doNothing()
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case '=':
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if prevEquals:
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prevEquals = False
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tokens.append(token.Token(buf))
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else:
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prevEquals = True
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case _:
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buf += c
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if buf != "":
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tokens.append(token.Token(buf))
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return tokens
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