Module:Protect

From Safer nicotine wiki

Documentation for this module may be created at Module:Protect/doc

local function processResult(options, success, ...)
	if not success then
		local message = tostring(... or '(no message)')
		if options.removeLocation then
			message = string.gsub(message, '^Module:[^:]+:%d+: ', '', 1)
		end
		return string.format(options.errFormat, message)
	end
	return ...
end

local function protect(func, errFormat, options)
	if type(errFormat) == 'table' then
		options = options or errFormat
		errFormat = nil
	end
	options = mw.clone(options) or {}
	options.errFormat = errFormat or options.errFormat or 'Error: %s'
	if not options.raw then
		options.errFormat = '<strong class="error">' .. options.errFormat .. '</strong>'
	end
	options.removeLocation = options.removeLocation == nil or options.removeLocation
	
	return function (...)
		return processResult(options, pcall(func, ...))
	end
end

return protect
Cookies help us deliver our services. By using our services, you agree to our use of cookies.