C# about how to get the rules

[MCcber]

Below is a snippet of the grammar rules file I wrote(Definitions that do not appear, such as decimal and int, are grammar rules defined in the same file, Just didn't write the details here)

//worldborder
worldborder:'worldborder' worldborderOptions;

worldborderOptions:(add decimal int?)|(center pos2D)|(damage (amount|buffer) decimal);

amount:'amount';

buffer:'buffer';

damage:'damage';

center:'center';

So, now my question is how to get subrules in the listener through the current context or other parameters? Suppose I am writing code for EnterEveryRule, and the current context instance type is worldborderContext, how do I get the first member of all subrules of the worldborderOptions rule according to worldborderContext?(In this sample code what I need to get is add, center, damage)

[ericvergnaud]

You simply need to label these subrulesEnvoyé de mon iPhoneLe 26 juin 2023 à 05:00, hhtc ***@***.***> a écrit : Below is a snippet of the grammar rules file I wrote(Definitions that do not appear, such as decimal and int, are grammar rules defined in the same file, Just didn't write the details here) //worldborder worldborder:'worldborder' worldborderOptions; worldborderOptions:(add decimal int?)|(center pos2D)|(damage (amount|buffer) decimal); amount:'amount'; buffer:'buffer'; damage:'damage'; center:'center'; So, now my question is how to get subrules in the listener through the current context or other parameters? Suppose I am writing code for EnterEveryRule, and the current context instance type is worldborderContext, how do I get the first member of all subrules of the worldborderOptions rule according to worldborderContext?(In this sample code what I need to get is add, center, damage) —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[MCcber]

So is the question sent to an email address?I can't see your email here

[ericvergnaud]

Not sure what you mean ? That’s just the way GitHub works.Envoyé de mon iPhoneLe 26 juin 2023 à 09:06, hhtc ***@***.***> a écrit : So is the question sent to an email address?I can't see your email here —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you commented.Message ID: ***@***.***>