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Mikubot-2/plugins/calc.lua
topkecleon cacfea1fa5 otouto v3 is out!
Everything reworked and rewritten.
Antisquig is now a plugin to work with moderation.lua.
The bot can now upload photos, stickers, and other files.
Return values in plugin functions to affect the bot's behavior.
All this and more!
2015-11-24 21:22:04 -05:00

39 lines
712 B
Lua
Executable File

local doc = [[
/calc <expression>
Returns solutions to mathematical expressions and conversions between common units. Results provided by mathjs.org.
]]
local triggers = {
'^/calc[@'..bot.username..']*'
}
local action = function(msg)
local input = msg.text:input()
if not input then
if msg.reply_to_message and msg.reply_to_message.text then
input = msg.reply_to_message.text
else
sendReply(msg, doc)
return
end
end
local url = 'https://api.mathjs.org/v1/?expr=' .. URL.escape(input)
local ans, res = HTTPS.request(url)
if not ans then
sendReply(msg, config.errors.connection)
return
end
sendReply(msg, ans)
end
return {
action = action,
triggers = triggers,
doc = doc
}