Regular Expressions 101

Pro

XYB-the literal text XYB- (case sensitive)

\d{8}a digit, repeated exactly 8 times

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Character Class[A-Z]{3}

{3}matches exactly 3 characters from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (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.

26 tokens

XYB-\d{8}-[A-Z]{3}

XYB-12316723-LSH
XYB-98456723-JRD
XYB-975432671829
ZYB-12342176-ZHD