imported>Dovid: Add a bit if debug code for missing params

2013-08-23T21:21:15Z

Add a bit if debug code for missing params

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--Simplify reference markup | Temp test at User:Dovid/sandbox/test | Used by template User:Dovid/sandbox/Ezref
local ez = {}, paramlist
local notes , opsLeft , opsRight, dbgLeft , dbgRight = "" , "<" , ">" , "?" , "!"
local tagLeft , tagRight = opsLeft , opsRight -- dbgLeft , dbgRight

function errNoName(suffix)
suffix = (suffix or '') -- .. (notes == '' ? '' : '' .. notes)
if paramlist ~= nil then
for i,j in pairs(paramlist) do
suffix = suffix .. " | " .. i .. '=' .. j
end
else
suffix = suffix .. ' [args not accessible for this run]'
end
return 'Error: no ref name/1 parameter (' .. suffix .. ').'
end

function ez.ref(frame)
-- local args=frame.getParent(frame).args
if not frame then return errNoName('f') end
local parent = frame.getParent(frame)
if not parent then return errNoName('p') end
local args = frame.args
paramlist = args --global, for debugging
if not args then return errNoName('a') end
local refname = args['name'] or args[1]
if not refname then return errNoName('n') end
-- notes = '1=' .. (frame.args[1] ? frame.args[1] ? 'nil') .. '; name=' .. (frame.args['name'] ? frame.args['name'] : 'nil')

local content = (args['text'] or args[2]) or ""
if content == '' then
return tagLeft .. 'ref name="' .. refname .. '"/' ..tagRight
else
return tagLeft .. 'ref name="' .. refname .. '"' .. tagRight .. content .. tagLeft .. '/ref' .. tagRight
end
end

return ez

Module:Sandbox/Dovid/Ezref - Revision history

imported>Dovid: Add a bit if debug code for missing params