^start of string
\s*any whitespace character, repeated any number of times
whilethe literal text while (case sensitive) \s*any whitespace character, repeated any number of times
\(the literal ( (4010 / 508 / 2816)
\s*any whitespace character, repeated any number of times
\w+any word character, repeated at least once
\s*any whitespace character, repeated any number of times
\)the literal ) (4110 / 518 / 2916)
\s*any whitespace character, repeated any number of times
\{the literal { (12310 / 1738 / 7B16)
\s*any whitespace character, repeated any number of times
$end of string, or before its final line terminator