a nice string representation of the object. | If the argument is a string, the return value is the same object. | | Method resolution order: | str | basestring | object | | Methods defined here: | | __add__(...) | x.__add__(y) <==> x+y | | __contains__(...) | x...
54 55 """ 56 return (sep or ' ').join(x.capitalize() for x in s.split(sep)) 57 58 59 # Construct a translation string 60 _idmapL = None 61 def maketrans(fromstr, tostr): 62 """maketrans(frm, to) -> string 63 64 Return a translation table (a string of 256 bytes long) ...
Errors默认为'strict'。 """ def capitalize(self, *args, **kwargs): # real signature unknown """ Return a capitalized version of the string. More specifically, make the first character have upper case and the rest lower case. """ pass def casefold(self, *args, **kwargs): # real sig...
string containing all characters considered printable 19 20 """ 21 22 # Some strings for ctype-style character classification 23 whitespace = ' \t\n\r\v\f' 24 lowercase = 'abcdefghijklmnopqrstuvwxyz' 25 uppercase = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 26 letters = lowercase + uppercase 27 ascii_...
Padding is done using the specified fill character (default is a space). 返回长度为width的左对齐字符串。 使用指定的填充字符(默认为空格)填充。 """ pass def lower(self, *args, **kwargs): # real signature unknown """ Return a copy of the string converted to lowercase. ...
| Return S left-justified in a string of length width. Padding is | done using the specified fill character (default is a space). | | lower(...) | S.lower() -> string | '''返回一个全是小写的字符串副本''' | Return a copy of the string S converted to lowercase. ...
from tokenizers.pre_tokenizers import WhitespaceSplit, BertPreTokenizer# Text to normalizetext = ("this sentence's content includes: characters, spaces, and "\"punctuation.")#Definehelper function to display pre-tokenized outputdef print_pretokenized_str(pre_tokens):forpre_token in pre_tokens:pri...
1."""A collection of string operations (most are no longer used). 2. 3.Warning: most of the code you see here isn't normally used nowadays. 4.Beginning with Python 1.6, many of these functions are implemented as 5.methods on the standard string object. They used to be implemented by...
F-string allows you to format selected parts of a string. To specify a string as an f-string, simply put anfin front of the string literal, like this: ExampleGet your own Python Server Create an f-string: txt = f"The price is 49 dollars" ...
\sReturns a match where the string contains a white space character"\s"Try it » \SReturns a match where the string DOES NOT contain a white space character"\S"Try it » \wReturns a match where the string contains any word characters (characters from a to Z, digits from 0-9, an...