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29.2.7 ʸ»ú·²¤ÎÈô¤Ó±Û¤·

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Function: skip-chars-forward character-set &optional limit

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---------- Buffer: foo ----------
I read "∗The cat in the hat
comes back" twice.
---------- Buffer: foo ----------
(skip-chars-forward "a-zA-Z ")
     ⇒ nil

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I read "The cat in the hat∗
comes back" twice.
---------- Buffer: foo ----------
Function: skip-chars-backward character-set &optional limit

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