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➜ MUSHclient
➜ General
➜ How to capture 1 line of several almost identical and manipulate
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How to capture 1 line of several almost identical and manipulate
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| Posted by
| Smokebomb
(6 posts) Bio
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| Date
| Thu 29 Mar 2012 01:17 PM (UTC) |
| Message
| Hi there! I'm new to Lua and coding in general but have got a small grip on the basics such as variables, strings, functions and operators.
My question is how do I capture parts of 1 line of several similar lines and then manipulate that data with an alias.
Firstly, the line I wish to capture parts of is something like:
You still have to kill * a whittling boy (Child's Play)
Secondly, I wish to capture the mob (a whittling boy) and area of the mob (Child's Play).
Can I use wildcard's or do I need something else? I tried using wildcard's with no luck as a trigger to match the first line of several:
You still have to kill * a whittling boy (Child's Play)
You still have to kill * some sawgrass (The Fire Swamp)
You still have to kill * A Dragon Citizen (The First Ascent)
You still have to kill * A Gargoyle (The First Ascent)
You still have to kill * a bobwhite quail (The Forest of Li'Dnesh)
You still have to kill * a dark brown waterthrush (The Forest of Li'Dnesh)
You still have to kill * the scorpion (The Gauntlet)
You still have to kill * a hidden thief (The Path of the Believer)
You still have to kill * a beer-drinking ratling (Tournament Camps)
I tried the following as the trigger:
You still have to kill * ^\* (*)
And the following as the send:
hold portal
enter
d
rt %2
where %1
Nothing whatsoever happens when i 'campaign check' and the list of mobs left to kill is displayed, not even an error.
I tried asking on the MUD and they said something about regex but that's over my head, I tried looking on Google 'regex Lua' only to get completely confused.
Many thanks in advance,
Smoke-bomb.
| | Top |
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| Posted by
| Nick Gammon
Australia (23,173 posts) Bio
Forum Administrator |
| Date
| Reply #2 on Thu 29 Mar 2012 08:37 PM (UTC) |
| Message
|
Quote:
You still have to kill * ^\* (*)
It's hard to know what you are doing without seeing the actual trigger.
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For advice on how to copy aliases, timers or triggers from within MUSHclient, and paste them into a forum message, please see Copying XML.
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There is a reasonably readable write-up on regular expressions here (written by me *cough* *cough*) ...
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Regular expressions
- Regular expressions (as used in triggers and aliases) are documented on the Regular expression tips forum page.
- Also see how Lua string matching patterns work, as documented on the Lua string.find page.
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What you want is easy enough. You will learn more by attempting it yourself. Try to keep it simple. |
- Nick Gammon
www.gammon.com.au, www.mushclient.com | | Top |
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