Awhile ago I saw a macro on here for refreshing dots while still casting range attacks eg for a boomkin casts Insect Swarm, Moonfire, Faerie Fire then casts Wrath soon as the DoTs have expired they are automatically refreshed.

But I've looked and can't seem to find any mention of such macro. Any help would be appreciated

EDIT:It appears I was misunderstood on another forum and they thought I was asking for something that required 1 button push.

I meant, You'd still have to push 2 or whatever key the macros on. It just would only cast the DoT if it was not up and if it was up instead it would cast the ranged attack.