giles aaabe370d6 apl: bracket indexing A[I] → (I⌷A) (+7 tests, 415/415) ...

Parser: maybe-bracket helper wraps any value followed by [expr]
into (:dyad (:fn-glyph ⌷) idx val).  Wired into :name and :lparen
branches of collect-segments-loop.

apl-run "(10 20 30)[2]" → 20
apl-run "A ← 100 200 300 ⋄ A[2]" → 200
apl-run "(⍳5)[3] × 7" → 21

Multi-axis A[I;J] deferred — needs semicolon-split parsing.

2026-05-07 14:07:05 +00:00

..

programs

apl: quicksort recursive partition — Phase 6 classics complete (+9 tests, 315/315)

2026-05-07 06:23:03 +00:00

dfn.sx

apl: dfn complete — guards, locals, ∇ recursion, ⍺← default (+9 tests, 235/235)

2026-05-07 01:44:19 +00:00

eval-ops.sx

apl: operators in apl-eval-ast via resolvers (+14 tests, 375/375)

2026-05-07 12:45:21 +00:00

idioms.sx

apl: idiom corpus — 34 classic idioms; entire plan complete (362/362)

2026-05-07 07:29:04 +00:00

operators.sx

apl: at @ replace+apply (+10 tests, 211/211)

2026-05-07 00:27:40 +00:00

parse.sx

apl: right-to-left parser + 44 tests (Phase 1, step 2)

2026-04-26 14:05:43 +00:00

pipeline.sx

apl: bracket indexing A[I] → (I⌷A) (+7 tests, 415/415)

2026-05-07 14:07:05 +00:00

programs.sx

apl: operators in apl-eval-ast via resolvers (+14 tests, 375/375)

2026-05-07 12:45:21 +00:00

runtime.sx

phase-22 APL: runtime.sx vectors/bitwise/sets/reduce/format

2026-05-01 22:49:38 +00:00

scalar.sx

apl: array model + scalar primitives Phase 2 (+82 tests)

2026-04-26 14:24:49 +00:00

structural.sx

apl: membership ∊, dyadic ⍳, without ~ (dyadic); 94/94 tests

2026-05-06 19:24:46 +00:00

system.sx

apl: ⎕ system functions + drive corpus to 100+ (+13 tests, 328/328)

2026-05-07 06:56:20 +00:00

tradfn.sx

apl: control words :If/:While/:For/:Select (+10 tests, 255/255)

2026-05-07 02:42:28 +00:00

valence.sx

apl: niladic/monadic/dyadic valence dispatch (+14 tests, 269/269)

2026-05-07 03:10:07 +00:00