Go templating done right.
text/template is slow & not composable. QuickTemplate requires a generate step which means no live editing.
https://github.com/valyala/fasttemplate offers fast edits, but lets go further:
Today
Templates loaded, but auto-reload Instead of reading each time, lets keep them in memory.
_Variable Substitution works like fasttemplate allows
Coming Soon
New with funcs If all functions are known before parsing, then dynamic dispatch stacks can form.
Plan: #. Get subtemplate working as a function #. Get boolean expressions working #. "IF" functions eval a boolean expression and run a subtemplate #. reflect-less types? .I.count .F.floatexample .T.text .B.boolexample .S.Sliceexample .M.Mapexample .T.add("key", "value") <-- nah, still needs a map at runtime. or just make it easy with map[string]interface{} and do work in post?
Composition Really go crazy with functions which render their own template. Property passing would be important.
Frame-always If you always wrap your page with the same head, then just send it before any computation. That'll get the browser heading this thing out the door.
Useful Functions Local statics can be served with a hash if we know where the static folders live.
Possible
_Full text/template Compat It should be possible to reuse the parser