giles
0b3610a63a
Some checks failed
Test, Build, and Deploy / test-build-deploy (push) Failing after 1m2s
Parser: :name clause now detects 'name ← rhs' patterns inside expressions. When seen, consumes the remaining tokens as RHS, parses recursively, and emits a (:assign-expr name parsed-rhs) value segment. Eval-ast :dyad and :monad: when the right operand is an :assign-expr node, capture the binding into env before evaluating the left operand. This realises the primes idiom: apl-run "(2 = +⌿ 0 = a ∘.| a) / a ← ⍳ 30" → 2 3 5 7 11 13 17 19 23 29 Also: top-level x←5 now evaluates to scalar 5 (apl-eval-ast :assign just unwraps to its RHS value). Caveat: ⍵-rebinding (the original primes.apl uses '⍵←⍳⍵') is a :glyph-token; only :name-tokens are handled. A regular variable name (like 'a') works.