Invalid use of underscores in pattern: search_constructors (search_operation)

[Grégory Vanuxem]

Hello,

search_operations("search_constructors")$BrowserInformation
loop with "Invalid use of underscores in pattern: search_constructors" output,
is it what is expected?

Greg

[Waldek Hebisch]

Thanks for mentioning this. Unfortunately, pattern matching still
uses old code and this code has rather peculiar handling of
underscores, in particular signaling errors like this. Probably
the simplest way to fix such problems is to write new pattern
matching code. I concentrated my attention on different problems,
but probably it is time to handle this one too.

BTW: old browse code had alternative paths, so such patterns
sometimes worked, but new code is simpler and in particular
'search_operations' has no alternative paths, it always is
doing the same thing (that is match pattern to each operation
name).

--
Waldek Hebisch

[Grégory Vanuxem]

Thanks for this response, I will look forward to your modifications.

Greg

> --
> You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to fricas-devel...@googlegroups.com.
> To view this discussion visit https://groups.google.com/d/msgid/fricas-devel/adKBLvfNvs-pnbsT%40fricas.org.