| Name | Regex | Category |
|---|---|---|
| 6 Socket | "sockets: ([rgbw][ -]){5}[rgbw]" | Stash |
Regex, shorthand for Regular Expressions, are patterns shorthands that can be used to help filter content in text. In Path of Exile, they're used to help filter and search for items; helping to more easily narrow things down.
Above are some examples of regex you can copy and paste into search input fields in the game; There are tons more to explore.