Quick hack to sort out Lua in Jester with SQL DB in Nim

lua_jester_sqlite.nim

import db_sqlite
import jester, asyncdispatch, htmlgen
import nimLUA

let db = open("test.sqlite3", nil, nil, nil)

proc render(page: string, name: string) : string =
    var L = newNimLua()
    discard L.pushstring(name)
    L.setglobal("name")
    if L.doFile(page) == 0.cint:
      return L.toString(-1)
    else:
      let error = L.toString(-1)
      L.pop(1)
      return "Error: " & error


routes:
    get "/":
          resp render("index.lua", "Nobody")

    get "/hello/@name?":
        if @"name" == "":
            for x in db.fastRows(sql"select * from myTable"):
                resp render("hello.lua", x[1])
        else:
          resp render("hello.lua", @"name")


runForever()