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Pattern
\b[_A-Za-z]\w*\b(?![('])(?=(?:[^']*'[^']*')*[^']*$)
Input
12+
x1
+455+'ggg+4+rrr+tt'+3
12+x1+455+'ggg+4+rrr+tt'+3
Options
Ignore Case
Ignore Whitespace
Explicit Capture
Culture Invariant
Singleline
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ECMA Script
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Max matches to find:
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Regex Info
Table
Context
Split List
1
match found in about
3
milliseconds.
Show Permalink
Permalink
Index
Position
Matched String
0
3
x1
12+
x1
+455+'ggg+4+rrr+tt'+3
12+
+455+'ggg+4+rrr+tt'+3