[Python-ideas] Hooking between lexer and parser
random832 at fastmail.us
random832 at fastmail.us
Sun Jun 7 12:30:48 CEST 2015
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Sun Jun 7 12:30:48 CEST 2015
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On Sun, Jun 7, 2015, at 01:59, Nick Coghlan wrote: > 1. The standard Python tokeniser has already taken care of converting > the byte stream into Unicode code points, and the code point stream > into tokens (including replacing leading whitespace with the > structural INDENT/DEDENT tokens) Remember that balanced brackets are important for this INDENT/DEDENT transformation. What should the parser do with indentation in the presence of a hook that consumes a sequence containing unbalanced or mixed brackets?
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