The keyword expression uses the following syntax. Operators are executed strictly from left to right. Expressions inside parentheses are always executed first.
| expression | ||
| element [operator element [operator element [...]]] | ||
| element | ||
| keyword | True if keyword exists in the list | |
| "keyword" | True if keyword exists in the list | |
| * | True if keyword list is not empty | |
| (expression) | True if expression is true | |
| !element | True if element is false | |
| operator | ||
| & | AND: True if both elements are true | |
| | | OR: True if either element is true (or both elements are true) | |
Title and Description patterns may contain the following wildcard characters:
? = matches any single characater
* = matches zero or more characters