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Filter with regex
Filter with regex
Returns elements from a given array that match a specified regular expression.
See examples.
Examples
Input
Wind Rain Fire
14
Parameters
keyboard_arrow_down
Regular expression pattern
4
Regular expression flags
0
Output
0
Reset
Examples end here.
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Input
content_copy
undo
redo
fullscreen
Output
refresh
content_copy
fullscreen
Enter one string per line in the input box.
Parameters
keyboard_arrow_down
Regular expression pattern
0
Regular expression flags
0
See also
Filter non-empty