% local form, viewlibrary, page_info = ... require("htmlviewfunctions") html = require("acf.html") require("json") -- iface is a local table with cfes for the various parts of interface definitions -- Depending on the address family and corresponding method, different options are valid local iface = require("alpine-baselayout/interfaces-definitions") for name,value in pairs(iface.optional) do form.value[name].class = "optional" end %>