String and random result

[Frozel]

Hello, sorry for my poor knowledge of go:) Does anybody can help me with… how to set some random results instead only one? Also for request
For example:
if Regex("[Hh]ello", msg_body) {
Send(“hi”, “”, chat_id, msg_user_id)

I need something like:
if Regex ("[Hh]ello" or “[Hh]i” or … or …
Send ("hi’ or … or … )

[nathankerr]

Do you mean that what you Send should depend on which regex is matched? Is the string being sent what was matched by the regex? What is supposed to be random?

[Frozel]

Yes, and random will be from Send

For example user saying Hello or Hi or Whats up then if in the code exist matched key will be random answer from “Send”

[nathankerr]

If I understand correctly, https://play.golang.org/p/CyyzR-A4S9 has the parts you need.

• line 12 defines a single regex to match everything you want to match
• line 18 defines possible responses
• line 20 simulates what happens when more than one message is received (to show that the responses are randomized)
• line 21 finds out if the regex matches the message
• line 22 picks a random response from the possible responses.

Please tell me if you meant something different.