PAccountRegistered1"the literal text PAccountRegistered1" (case sensitive) \s*any whitespace character, repeated any number of times
:the literal : (5810 / 728 / 3A16)
\s*any whitespace character, repeated any number of times
"the literal " (3410 / 428 / 2216)
0-9one character from 0 (4810) to 9 (5710)
"the literal " (3410 / 428 / 2216)
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