To return a str object rather than bytes. However, generate_tokens() expects readline Like tokenize(), the readline argument is a callable returningĪ single line of input. Tokenize a source reading unicode strings instead of bytes. UTF-8 BOM or encoding cookie, according to PEP 263. Tokenize() determines the source encoding of the file by looking for a For all other token types exact_typeĬhanged in version 3.3: Added support for exact_type. The returned named tuple has an additional property namedĮxact_type that contains the exact operator type for Ints specifying the row and column where the token ends in the source and Token string a 2-tuple (srow, scol) of ints specifying the row andĬolumn where the token begins in the source a 2-tuple (erow, ecol) of The generator produces 5-tuples with these members: the token type the Each call to theįunction should return one line of input as bytes.
Io.IOBase.readline() method of file objects. Must be a callable object which provides the same interface as the The tokenize() generator requires one argument, readline, which The primary entry point is a generator: tokenize. Named tuple returned from tokenize.tokenize(). Type can be determined by checking the exact_type property on the To simplify token stream handling, all operator andĭelimiter tokens and Ellipsis are returned using The scanner in this module returns comments as tokensĪs well, making it useful for implementing “pretty-printers”, including The tokenize module provides a lexical scanner for Python source code,
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