Regular Expression Builder Options

Pattern generation method	Description
Match literal text	Generates a regular expression that exactly matches the selected text.
Match text pattern	Generates a regular expression that matches the pattern of the selected text.

Pattern generation option	Description
Case sensitivity	The following options are available: Do not add case sensitivity prefix Generate a case insensitive pattern (prefixes the generated pattern with (?i)) Generate a case sensitive pattern (prefixes the generated pattern with (?-i))
Add word boundaries to the pattern	Surrounds the expression with word boundaries (/b).
Mark all white space as optional	Marks all white space as optional (*).
Mark all punctuation as optional	Marks all punctuation as optional (?).