Regular Expressions 101

Pro

1st Alternative\b[\w\s]{20,}?(?=\s)

\ban ASCII word boundary

Character Class[\w\s]{20,}?

{20,}?matches at least 20 characters from the set below:

\wany word character

\sany whitespace character

Positive Lookahead(?=\s)

\sany whitespace character

2nd Alternative.+$

.+any character (except for line terminators), repeated at least once

$end of line

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

\b[\w\s]{20,}?(?=\s)|.+$

New

this is an input example of one sentence that contains a bit of words and must be split

this is an input example of one sentence that contains a bit of words and must be split