Preview:
a, 4, @… Matches the exact same character.
\d Matches any decimal digit. Equivalent to [0-9].
\w Matches any letter, digit or underscore. Equivalent to [a-zA-Z0-9_].
\s Matches any space, tab or newline character.
. Matches any character other than newline
downloadDownload PNG downloadDownload JPEG downloadDownload SVG

Tip: You can change the style, width & colours of the snippet with the inspect tool before clicking Download!

Click to optimize width for Twitter