| Compiled
|
|
Îïðåäåëÿåò ÷òî ðåãóëÿðíîå âûðàæåíèå äîëæíî áûòü ñêîìïèëèðîâàíî â îòäåëüíóþ ñáîðêó.
 ðåçóëüòàòå âû ïîëó÷àåòå áîëåå áûñòðîå âûïîëíåíèå ïàðñèíãà íî óâåëè÷èâàåòñÿ âðåìÿ èíèöèàëèçàöèè.
|
| CultureInvariant
|
| Specifies that cultural differences in language is
ignored. See
Performing Culture-Insensitive Operations in the RegularExpressions Namespace for more information. |
| ECMAScript
|
| Enables ECMAScript-compliant behavior for the expression.
This flag can be used only in conjunction with the IgnoreCase,
Multiline, and Compiled flags. The use of this flag with any
other flags results in an exception. |
| ExplicitCapture
|
| Specifies that the only valid captures are explicitly
named or numbered groups of the form (?<name>…). This allows unnamed
parentheses to act as noncapturing groups without the syntactic clumsiness
of the expression (?:…). |
| IgnoreCase
|
| Specifies case-insensitive matching. |
| IgnorePatternWhitespace
|
| Eliminates unescaped white space from the pattern and
enables comments marked with #. |
| Multiline
|
| Multiline mode. Changes the meaning of ^ and $ so they
match at the beginning and end, respectively, of any line, and not just
the beginning and end of the entire string. |
| None
|
| Specifies that no options are set. |
| RightToLeft
|
| Specifies that the search will be from right to left instead of from left to right. |
| Singleline
|
| Specifies single-line mode. Changes the meaning of the dot
(.) so it matches every character (instead of every character
except\n). |