Regular Expressions 101

1st Alternative\+[\d]{2}

\+the literal + (43₁₀ / 53₈ / 2B₁₆)

Character Class[\d]{2}

{2}matches exactly 2 characters from the set below:

\da digit

2nd Alternative[()]

Character Class[()]

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

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

\+[\d]{2}|[()]

New

+27123456789
+27 12 345 6789
(+27)123456789
(+27) 12 345 6789
+27 (0) 12 345 6789
+27(0)123456789
012 345 6789
0123456789