(?ms)applies the following effective flags to the remainder of the pattern: gms m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string
s modifier: single line. Allows a dot to match line terminators
^start of line
{5}repeats the group contents below exactly 5 times:
Negated Character Class[^\|]+ +matches at least one character outside the set below:
\|the literal | (12410 / 1748 / 7C16)
\|the literal | (12410 / 1748 / 7C16)
Group field1(?<field1>\w+) \w+any word character, repeated at least once
.*any character, repeated any number of times
\"the literal " (3410 / 428 / 2216)
GETthe literal text GET (case sensitive) \s+any whitespace character, repeated at least once
httpthe literal text http (case sensitive) httpsthe literal text https (case sensitive) :the literal : (5810 / 728 / 3A16)
\\the literal \ (9210 / 1348 / 5C16)
\\the literal \ (9210 / 1348 / 5C16)
Group field2(?<field2>[^\/]+) Negated Character Class[^\/]+ +matches at least one character outside the set below:
\/the literal / (4710 / 578 / 2F16)
Negated Character Class[^\"]+ +matches at least one character outside the set below:
\"the literal " (3410 / 428 / 2216)
\"the literal " (3410 / 428 / 2216)
\s+any whitespace character, repeated at least once
Group field3(?<field3>\d+) \d+a digit, repeated at least once
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