Regular Expressions 101

Purchase Order:the literal text Purchase Order: (case sensitive)

\s*any whitespace character, repeated any number of times

Group 1([A-Z\d-]+)

Character Class[A-Z\d-]+

+matches at least one character from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

\da digit

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\s*any whitespace character, repeated any number of times

Invoicethe literal text Invoice (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.

Search reference

Regular Expression

Purchase Order:\s*([A-Z\d-]+)\s*Invoice

New

SVC,PRO,WL CHRGE CASE-LKKT,CI/AR Purchase Order: CLC-GT-103782 Invoice AE78060885/14.03.2022 Country of Origin: VN