local command = 'roll <nDr>'
local doc = [[```
/roll <nDr>
Returns a set of dice rolls, where n is the number of rolls and r is the range. If only a range is given, returns only one roll.
```]]
local triggers = {
'^/roll[@'..bot.username..']*'
}
local action = function(msg)
local input = msg.text_lower:input()
if not input then
sendMessage(msg.chat.id, doc, true, msg.message_id, true)
return
end
local count, range
if input:match('^[%d]+d[%d]+$') then
count, range = input:match('([%d]+)d([%d]+)')
elseif input:match('^d?[%d]+$') then
count = 1
range = input:match('^d?([%d]+)$')
else
count = tonumber(count)
range = tonumber(range)
if range < 2 then
sendReply(msg, 'The minimum range is 2.')
if range > 1000 or count > 1000 then
sendReply(msg, 'The maximum range and count are 1000.')
local output = '*' .. count .. 'd' .. range .. '*\n`'
for i = 1, count do
output = output .. math.random(range) .. '\t'
output = output .. '`'
sendMessage(msg.chat.id, output, true, msg.message_id, true)
return {
action = action,
triggers = triggers,
doc = doc,
command = command