Regular Expressions 101

^start of line

\s+any whitespace character, repeated at least once

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.

Search reference

Regular Expression

^\s+

New

    
    <p> text 1 </p>
    <p> text 2 </p>
    <p> text 3 </p>
    <p> text 4 </p>

>