Regular Expressions 101

Pro

Group 1((\d{1,3}')*(\d{1,3})\.\d\d)

Group 2(\d{1,3}')*

*repeats the group contents below any number of times:

\d{1,3}a digit, repeated between 1 and 3 times

'the literal ' (39₁₀ / 47₈ / 27₁₆)

Group 3(\d{1,3})

\d{1,3}a digit, repeated between 1 and 3 times

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\da digit

Positive Lookahead(?=\D+e-mail)

\D+any character that's not a digit, repeated at least once

e-mailthe literal text e-mail (case sensitive)

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.

25 tokens

Regular Expression

((\d{1,3}')*(\d{1,3})\.\d\d)(?=\D+e-mail)

New

The base item costs 1'245.48, the tax is of 18.45 and the bonus of 250.00, the total price is of 1'013.93. In case of trouble, contact our e-mail. Bank account 784.45

Substitution

The base item costs 1'245.48, the tax is of 18.45 and the bonus of 250.00, the total price is of 1'013.93. In case of trouble, contact our e-mail. Bank account 784.45