Regular Expressions 101

1st Alternative(?:\d+,|[a-z]+)\d+

Non-Capturing Group(?:\d+,|[a-z]+)

1st Alternative\d+,

\d+a digit, repeated at least once

,the literal , (44₁₀ / 54₈ / 2C₁₆)

2nd Alternative[a-z]+

Character Class[a-z]+

+matches at least one character from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

\d+a digit, repeated at least once

2nd Alternative(\d+[.\d]*)

Group 1(\d+[.\d]*)

\d+a digit, repeated at least once

Character Class[.\d]*

*matches any number of characters from the set below:

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\da digit

Global pattern flags

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

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(?:\d+,|[a-z]+)\d+|(\d+[.\d]*)

New

 li 12.12 si 43,23 45 31 uf 889 uf31 3.12345