d4ba6547d8a1
Fix up docstring
author | Steve Losh <steve@stevelosh.com> |
---|---|
date | Sat, 26 Mar 2016 19:21:05 +0000 |
parents | fcec9e0c9c67 |
children | a9bdea1a9564 |
branches/tags | (none) |
files | src/wam/topological-sort.lisp |
Changes
--- a/src/wam/topological-sort.lisp Sat Mar 26 19:19:07 2016 +0000 +++ b/src/wam/topological-sort.lisp Sat Mar 26 19:21:05 2016 +0000 @@ -9,11 +9,10 @@ `elements` should be a sequence of elements to be sorted. - `constraints` should be a list of `(element . element)` conses where - `(foo . bar)` means that element `foo` must precede `bar` in the result. + `constraints` should be a list of `(key . key)` conses where `(foo . bar)` + means element `foo` must precede `bar` in the result. - `key` will be used to turn items in `elements` into the items in - `constraints`. + `key` will be used to turn items in `elements` into the keys in `constraints`. `key-test` is the equality predicate for keys.