Question

我想在文本中找到三个或更多连续大写字母的所有实例，并在它们之间放置句点。例如：

POTUS - ＆gt; P.O.T.U.S

DL - ＆gt; DL [未更改}

先生。 - ＆GT;先生[未更改]

FGB4D - ＆gt; F.G.B4D

可以在Notepad ++ RegEx中完成吗？或者我需要PHP，Python等吗？

Answer 1

使用记事本++：

search: (?:\G(?!\A)|\b(?=[A-Z]{3,}))[A-Z](?=[A-Z])\K

replace: .

模式细节：

(?: # two possible starts:
    \G(?!\A) # contiguous to the previous match (not at the start of the string)
  |          # OR
    \b       # a word boundary (if you don't need you can remove it)
    (?=[A-Z]{3,}) # followed by at least three letters 
)
[A-Z] # a letter
(?=[A-Z]) # followed by an other letter
\K # discards all characters on the left from match result

找到＆amp;格式缩写，如果可能，用N ++格式

1 个答案: