IsOneOf (String function)
Is the method object string matched by any of the strings in the input list? (String class)
IsOneOf is an intrinsic function that returns a Boolean value that indicates whether the method object string is matched by one of the strings in an input list of strings. The input list of strings is concatenated in a single delimited string argument to the method. A returned value of True signals a successful match.
Syntax
%boolean = string:IsOneOf( list)
Syntax terms
| %boolean | An enumeration object of type Boolean to contain the returned value of IsOneOf. |
|---|---|
| string | The string to which the method is applied, the maximum length of which is 255 bytes. |
| list | A string that contains a delimited set of potential matching strings for the method object string. The strings in list are separated by a separator character, which must be indicated by the first character of the argument. The separator must be non-alphanumeric. The format of list is therefore:
separatorString1[separatorString2][separatorString3]... |
Usage notes
- The list argument must be non-null or the request is cancelled.
- IsOneOf is available as of "Sirius Mods" version 7.3.
Examples
- The following are IsOneOf sample statements:
%str is longstring %str = 'bleh' printText {~} = '{%str:isOneOf('/blah/bleh/blih')}' printText {~} = '{%str:isOneOf(',blah,bleh,blih')}' printText {~} = '{%str:isOneOf('/blah/blh/blih')}'
The results are respectively:
%str:isOneOf('/blah/bleh/blih') = True %str:isOneOf(',blah,bleh,blih') = True %str:isOneOf('/blah/blh/blih') = False