Home
Tester
Reference
About
Pattern
(?<!^\S*)\s+
Input
1
2
3
4
5
6
1 2 3 4 5 6
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
6
matches found in about
2
milliseconds.
Show Permalink
Permalink
Index
Position
Matched String
Replacement
0
2
whitespace
empty string
1
4
whitespace
empty string
2
6
whitespace
empty string
3
8
whitespace
empty string
4
10
whitespace
empty string
5
14
whitespace
empty string
1
2
3
4
5
6
1
2
3
4
5
6
empty string
Regex Storm © 2010 - 2024 Will Boyd
Twitter: