MoonScript版的ngx.timer

实际如果是直接调用ngx.timer的API，moonscript和lua的ngx.timer的函数写法差别不是很大。

candylab.moon

handler = (fill, params)->
    ok, err = ngx.timer.at(1, handler, "params-data")
    ngx.log(ngx.DEBUG, "ok:", ok, " err:", err)
         
ok, err = ngx.timer.at(6, handler, "params-data")
   
            
if not ok then
    ngx.log(ngx.ERR, "err:", err)

candylab.lua

local http = require("lapis.nginx.http")

local handler
handler = function(fill, params)
  local ok, err = ngx.timer.at(1, handler, "params-data")
  return ngx.log(ngx.DEBUG, "ok:", ok, " err:", err)
end

local ok, err = ngx.timer.at(6, handler, "params-data")

if not ok then
  return ngx.log(ngx.ERR, "err:", err)
end