Feature Request: Sublime Text styled macros.

[j-a-s-o-n-g]

Will this have sublime text macro capabilities where it can write text based on regex expressions or # of characters written? Example:

|

-
a|
-

--
ad|
--

<snippet>
  <content><![CDATA[
${1/./-/g}
${1:}
${1/./-/g}
]]></content>
  <tabTrigger>aaa</tabTrigger>
</snippet>