Editplus 正则表达式

Editplus 正则表达式备忘笔记

Expression	Description
\t	Tab character.
\n	New line.
.	Matches any character.
|	Either expression on its left and right side matches the target string.  eg, "a|b" matches "a" and "b".
[]	Any of the enclosed characters may match the target character.  eg, "[ab]" matches "a" and "b". "[0-9]" matches any digit.
[^]	None of the enclosed characters may match the target character.  eg, "[^ab]" matches all character EXCEPT "a" and "b".      "[^0-9]" matches any non-digit character.
*	Character to the left of asterisk in the expression should match 0 or more  times.  eg,"be*" matches "b", "be" and "bee".
+	Character to the left of plus sign in the expression should match 1 or more times.  eg,"be+" matches "be" and "bee" but not "b".
?	Character to the left of question mark in the expression should match 0 or 1 time.  eg,"be?" matches "b" and "be" but not "bee".
^	Expression to the right of ^ matches only when it is at the beginning of line.  eg,"^A" matches an "A" that is only at the beginning of line.
$	Expression to the left of $ matches only when it is at the end of line.  eg,"e$" matches an "e" that is only at the end of line.
()	Affects evaluation order of expression and also used for tagged expression.
\	Escape character. If you want to use character "\" itself, you should use "\\".