^start of line
\\the literal \ (9210 / 1348 / 5C16)
.+any character (except for line terminators), repeated at least once
.+?any character (except for line terminators), repeated at least once
\\the literal \ (9210 / 1348 / 5C16)
+matches at least one character from the set below:
0-9one character from 0 (4810) to 9 (5710)
.any character (except for line terminators)
Negated Character Class[^\\]+ +matches at least one character outside the set below:
\\the literal \ (9210 / 1348 / 5C16)
.*any character (except for line terminators), repeated any number of times
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