^start of line
(?s)applies the following effective flags to the remainder of the pattern: gms s modifier: single line. Allows a dot to match line terminators
.*any character, repeated any number of times
\ban ASCII word boundary
\Kresets the starting point of the reported match. Any previously consumed characters are no longer included in the final match
+matches at least one character from the set below:
0-9one character from 0 (4810) to 9 (5710)
/the literal / (4710 / 578 / 2F16)
+matches at least one character from the set below:
0-9one character from 0 (4810) to 9 (5710)
/the literal / (4710 / 578 / 2F16)
+matches at least one character from the set below:
0-9one character from 0 (4810) to 9 (5710)
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