23 lines
969 B
Text
23 lines
969 B
Text
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Lark can parse any context-free grammar, FAST and EASY!
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For beginners, Lark is not just another parser. It can parse any grammar you
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throw at it, no matter how complicated or ambiguous, and do so efficiently. It
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also constructs a parse-tree for you, without additional code on your part.
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For Experts, Lark lets you choose between Earley and LALR(1), to trade-off power
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and speed. It also contains a CYK parser and unique features such as a
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contextual-lexer.
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Lark can:
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- Parse all context-free grammars, and handle any ambiguity
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- Build a parse-tree automagically, no construction code required
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- Outperform all other Python libraries when using LALR(1) (Yes, including PLY)
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- Run on every Python interpreter (it's pure-python)
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- Generate a stand-alone parser (for LALR(1) grammars)
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- And many more features. Read ahead and find out.
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Most importantly, Lark will save you time and prevent you from getting parsing
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headaches.
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WWW: https://github.com/lark-parser/lark
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