Regular Expressions 101

Pro

Group 1(.* url\(")

.*any character (except for line terminators), repeated any number of times

urlthe literal text url (case sensitive)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

Negated Character Class[^"]+

+matches at least one character outside the set below:

"the literal " (34₁₀ / 42₈ / 22₁₆)

Group 2(".*)

"the literal " (34₁₀ / 42₈ / 22₁₆)

.*any character (except for line terminators), repeated any number of times

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.

26 tokens

(.* url\(")[^"]+(".*)

New

.listView a.toggle::after { content: " "; background: url("/test/images/up_small.svg") center center no-repeat; }

$1http://example.com$2

.listView a.toggle::after { content: " "; background: url("/test/images/up_small.svg") center center no-repeat; }