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Merge branch 'for-slava' of git://git.rfc1149.net/factor

db4
Slava Pestov 2010-10-14 22:30:05 -07:00
parent 559b1ae876 b1a2570655
commit 47f53e76cd
1 changed files with 4 additions and 0 deletions
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core/assocs/assocs-docs.factor
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@ -298,6 +298,10 @@ HELP: assoc-all?
{ $values { "assoc" assoc } { "quot" { $quotation "( ... key value -- ... ? )" } } { "?" "a boolean" } }
{ $description "Tests if all entries in the assoc satisfy a predicate by applying the quotation to each entry in turn. a predicate quotation to entry in the assoc. Iteration stops if an entry is found for which the quotation outputs " { $link f } ". If the assoc is empty, always outputs " { $link t } "." } ;
HELP: assoc-refine
{ $values { "seq" sequence } { "assoc" assoc } }
{ $description "Outputs the intersection of all the assocs of the assocs sequence " { $snippet "seq" } ", or " { $link f } " if " { $snippet "seq" } " is empty." } ;
HELP: assoc-subset?
{ $values { "assoc1" assoc } { "assoc2" assoc } { "?" "a new assoc" } }
{ $description "Tests if " { $snippet "assoc2" } " contains all key/value pairs of " { $snippet "assoc1" } "." } ;