Extended AIML
From Jason Shankel's Wiki
(→Regular Expressions) |
(→Wildcard Labels) |
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It's simple enough to avoid this and just use the multi-pattern feature when you know wildcards will match up, but it occurred to me that for readability it might be nice to name wildcards. So I added a ':' operator thusly: | It's simple enough to avoid this and just use the multi-pattern feature when you know wildcards will match up, but it occurred to me that for readability it might be nice to name wildcards. So I added a ':' operator thusly: | ||
| − | "*:visitor IS VISITING *:host" (by convention, variable names are lower case and input literals upper) | + | "*:visitor IS VISITING *:host" (by convention, variable names are lower case and input literals upper) |
So now, "MARY" can be matched in "MARY IS VISITING JOHN" with both <star index="1"/> and <star name="visitor/> | So now, "MARY" can be matched in "MARY IS VISITING JOHN" with both <star index="1"/> and <star name="visitor/> | ||
