What's a correct regex for grabbing account numbers ranging from 3 to 7 digits? Using in GTM. Would it be: ^(\d{3-7})$ Thanks

Question

Looking for the correct regex range to use in Google Tag Manager JS custom variable code.How do I match a range of 3 to 7 digits (meaning also everything in between)? Would it be: ^(\d{3-7})$

Thanks

Looked at individual regex examples including on stack overflow but not seeing this exact example listed. I've tried using separate code but realized the error I made in the code (why it didn't work as I had hoped).

Would it be: ^(\d{3-7})$

I expect the output to include every account number with 3, 4, 5, 6, 7 digits.

score 0 · Answer 1 · answered Jul 10 '19 at 14:34

0

You are close, and you may try this pattern:

^\d{3,7}$

A range (closed on both ends) for a given character or class is denoted using commas, not dashes.

answered Jul 10 '19 at 14:34

Tim Biegeleisen

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Great thank you, this did work. Thanks for the assist! – Yesmaam Jul 17 '19 at 17:49

What's a correct regex for grabbing account numbers ranging from 3 to 7 digits? Using in GTM. Would it be: ^(\d{3-7})$ Thanks

1 Answers1