Module:Protect: Difference between revisions

    From Nonbinary Wiki
    (Remove location information from error message)
    m (Protected "Module:Protect": High-risk module ([Edit=Require template editor access] (indefinite)))
    (No difference)

    Revision as of 21:20, 24 January 2019

    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