Обговорення модуля:String

--[[ explode  Should act as described in https://www.mediawiki.org/wiki/Help:Extension:ParserFunctions##explode Usage: {{#invoke:String|explode|string|delimiter|position|limit}} ]] function str.explode(frame) 	local source = frame.args.string or frame.args[1] 	if not source then error('The "string" parameter is not specified') end 	local delimiter = frame.args.delimiter or frame.args[2] 	if not delimiter then error('The "delimiter" parameter is not specified') end 	local position = frame.args.position or frame.args[3] or 0 	local limit = frame.args.limit or frame.args[4] or 1 	 	local startIndex = 1 	for i = 1, position do 		local delimiterEnd = select(2, string.find(source, delimiter, startIndex, true)) 		startIndex = (delimiterEnd or #source) + 1 	end  	local delimiterStart = startIndex 	do 		local delimiterEnd = delimiterStart - 1 		for i = 1, limit do 			delimiterStart, delimiterEnd = string.find(source, delimiter, delimiterEnd + 1, true) 			if not delimiterStart then delimiterStart, delimiterEnd = #source + 1, #source end 		end 	end 	 	return string.sub(source, startIndex, delimiterStart - 1) end