^start of line
abc-the literal text abc- (case sensitive) \[the literal [ (9110 / 1338 / 5B16)
\|the literal | (12410 / 1748 / 7C16)
Non-Capturing Group(?:123|243) \|the literal | (12410 / 1748 / 7C16)
\d+a digit, repeated at least once
\|the literal | (12410 / 1748 / 7C16)
\]the literal ] (9310 / 1358 / 5D16)
-xyz-the literal text -xyz- (case sensitive) \[the literal [ (9110 / 1338 / 5B16)
\|the literal | (12410 / 1748 / 7C16)
\|the literal | (12410 / 1748 / 7C16)
\d+a digit, repeated at least once
\|the literal | (12410 / 1748 / 7C16)
\]the literal ] (9310 / 1358 / 5D16)
$end of line
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