Where do I find the code needed for an icon, e.g. where does `"\uf494"` comes from? ``` java ADD("\uf494") /*css: plus-box*/ ``` (Background: I want to show the FOLDER("\uf07b") icon, but it is now showing...so probably the identifier is wrong.)
Where do I find the code needed for an icon, e.g. where does
"\uf494"comes from?(Background: I want to show the FOLDER("\uf07b") icon, but it is now showing...so probably the identifier is wrong.)