Do not understand the meaning of html>someID

Hey Folks,
at the moment i learn webix, great lib :D.

I dont understand what the purpose of the spelling “html->someID” is.
In which scenario we/i should use this spelling?

More simple i could reference only via “id”

The recommendation says: the template property that points to the container ID prefixed by “html->”. The container should be invisible initially:

Hello,

if you just set “someID” in the template, this value will be set as text content of view html element. “html->someID” will call document.getElementById(someID).innerHTML to get template and then apply it.

Please check the following demo:

http://docs.webix.com/samples/04_template/02_autoheight.html