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| author | Kaz Kylheku <kaz@kylheku.com> | 2021-01-22 06:27:40 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2021-01-22 06:27:40 -0800 |
| commit | 88b3ac140300a6014e271ff02e0e6901d35f18d1 (patch) | |
| tree | 9ce88c5f5b1a329cb9bbdb66efb35293b7dde871 /tests/011 | |
| parent | 79e8b2534690bf7c427c28de7738705d5a372502 (diff) | |
| download | txr-88b3ac140300a6014e271ff02e0e6901d35f18d1.tar.gz txr-88b3ac140300a6014e271ff02e0e6901d35f18d1.tar.bz2 txr-88b3ac140300a6014e271ff02e0e6901d35f18d1.zip | |
matcher: document hash and some fixes.
* share/txr/stdlib/match.tl (compile-hash-match): Follow
rename of is-pattern function to non-triv-pat-p.
(is-pattern): Renamed to non-triv-pat-p, to follow terminology
in the reference manual. A bug is fixed here: we must
recognize cons patterns with operators and variables in the
dotted position as non-trivial.
* tests/011/patmatch.tl: New hash test case, from doc.
* txr.1: Documented hash pattern operator.
Diffstat (limited to 'tests/011')
| -rw-r--r-- | tests/011/patmatch.tl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/011/patmatch.tl b/tests/011/patmatch.tl index 2b1e26c8..a9bd57fa 100644 --- a/tests/011/patmatch.tl +++ b/tests/011/patmatch.tl @@ -129,3 +129,6 @@ ((4 @x) x) ((@x 5) x))) (3 5 3 6 (11 12) (2 time) (2020 1) (vec tor))) + +(test (when-match @(hash (x @y) (@y @datum)) #H(() (x k) (k 42)) datum) + (42)) |