![]() You must use '\ ' and '#' to match spaces and comment characters, respectively. 'freespacing' - all spaces and comments are ignored in the regular expression.'literalspacing' - the space characters and comment characters # are matched as literals, just like any other ordinary character (default).'lineanchors' - the ^ and $ operators match at the beginning and end (respectively) of a line.'stringanchors' - the ^ and $ operators match at the beginning and end (respectively) of a string.'dotexceptnewline' - the '.' operator does not match the newline character.'dotall' - the '.' operator matches any character (default).'ignorecase' - letter case is ignored (selected by default for regexpi). ![]() 'matchcase' - letter case must match (selected by default for regexp).'once' - only the first match is returned.As a final variant, you can supply some mode flags to regexp = regexp('str','expr', p1, p2. ![]() are the names of the outputs (and the order we want the outputs in). If you want only some of the the outputs, you can use the following variant of regexp: = regexp('str','expr', 'p1', 'p2'. Each named token is assigned a field in the resulting structure array, and each element of the array corresponds to a different match.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |