Changes
add start, end, and thumbtime
checkType('fileLink:lang', 1, s, 'string', true)
data.theLang = s
return self
end
local function checkTypeStringOrNum(funcName, pos, arg)
local argType = type(arg)
if argType ~= 'nil' and argType ~= 'string' and argType ~= 'number' then
error(string.format(
"bad argument #%d to '%s' (string or number expected, got %s)",
pos,
funcName,
argType
), 3)
end
end
function data:startTime(time)
checkSelf(self, 'startTime')
checkTypeStringOrNum('fileLink:startTime', 1, time)
data.theStartTime = time
return self
end
function data:endTime(time)
checkSelf(self, 'endTime')
checkTypeStringOrNum('fileLink:endTime', 1, time)
data.theEndTime = time
return self
end
function data:thumbTime(time)
checkSelf(self, 'thumbTime')
checkTypeStringOrNum('fileLink:thumbTime', 1, time)
data.theThumbTime = time
return self
end
-- Render named parameters.
-- That includes link, alt, page, class, lang, start, end, and langthumbtime.
do
local namedParameters = { {'link', 'theLink'}, {'alt', 'theAlt'}, {'page', 'thePage'}, {'class', 'theClass'}, {'lang', 'theLang'}, {'start', 'theStartTime'}, {'end', 'theEndTime'}, {'thumbtime', 'theThumbTime'} } for i, parameter t in ipairs(namedParameters) do local dataField parameter = 'the' .. parameter:sub(t[1, 1):upper() .. parameter:sub(2, -1)] local value = data[dataFieldt[2]]
if value then
ret[#ret + 1] = parameter .. '=' .. tostring(value)