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Pattern
[][$^()%.*+?-]
Input
^
$
(
)
%
.
[
]
*
+
-
?
^ $ ( ) % . [ ] * + - ?
Options
Ignore Case
Ignore Whitespace
Explicit Capture
Culture Invariant
Singleline
Multiline
Right To Left
ECMA Script
Start from position:
Max matches to find:
Replacement
Replace matches with...
%$&
Click the
context
tab to see replacements.
Regex Info
Table
Context
Split List
12
matches found in about
6
milliseconds.
Show Permalink
Permalink
Index
Position
Matched String
Replacement
0
0
^
%^
1
2
$
%$
2
4
(
%(
3
6
)
%)
4
8
%
%%
5
10
.
%.
6
12
[
%[
7
14
]
%]
8
16
*
%*
9
18
+
%+
10
20
-
%-
11
22
?
%?
%^
%$
%(
%)
%%
%.
%[
%]
%*
%+
%-
%?
empty string
whitespace
whitespace
whitespace
whitespace
whitespace
whitespace
whitespace
whitespace
whitespace
whitespace
whitespace
empty string
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