A.4.3 Querying association lists
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Application
Manual
Name
Summary
Help
Documentation
Reference manual
The SWI-Prolog library
library(assoc): Association lists
Querying association lists
get_assoc/3
get_assoc/5
max_assoc/3
min_assoc/3
gen_assoc/3
Packages
Availability:
:- use_module(
library(assoc)
).
(can be autoloaded)
[semidet]
get_assoc
(
+Key, +Assoc, -Value
)
True if
Key
-
Value
is an association in
Assoc
.
[semidet]get_assoc(+Key,
+Assoc, -Value)True if Key-Value is an association in Assoc.