Regular Expressions 101

Pro

^start of line

*the literal (32₁₀ / 40₈ / 20₁₆) , repeated any number of times

Group 1(\d *){6,10}

{6,10}repeats the group contents below between 6 and 10 times:

\da digit

*the literal (32₁₀ / 40₈ / 20₁₆) , repeated any number of times

$end of line

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

^ *(\d *){6,10}$

New

1 2345
123 45
12345
123 45678912

1 23456
123 456
123456 789 1
12 345 678 90

1 2345
123 45
12345
123 45678912

1 23456
123 456
123456 789 1
12 345 678 90