diff options
| author | Marshall Lochbaum <mwlochbaum@gmail.com> | 2021-11-27 22:09:32 -0500 |
|---|---|---|
| committer | Marshall Lochbaum <mwlochbaum@gmail.com> | 2021-11-27 22:09:32 -0500 |
| commit | b2df3496227d2d7ebe1363fad0bafbfcb2a6efb4 (patch) | |
| tree | 89df6065aaaf35a15bb87c48e0316168ed65a618 /src/c.bqn | |
| parent | abf923ff1b2d6ffb4bff66a04f83ec8843b3d826 (diff) | |
Check for export statement used as predicate ⇐?
Diffstat (limited to 'src/c.bqn')
| -rw-r--r-- | src/c.bqn | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -141,6 +141,7 @@ Parse ← {r‿vn‿i‿e‿def←𝕨⋄nv←≠vn dl←«⊸∨dc←r=4 # Dot left r-↩(𝕩=⊑bG)>ec←«dc<0≤r+p # Role ¯4 for exports: ⊑bG is ⇐ "Invalid assignment or stranding use"_err_(↕≠) ((¯4⊸<∧≤⟜¯2)r)>(ec∨𝕩=2+⊑bG)∧»dc<0≤r + "Can't use export statement as predicate"_err_(↕≠) (»¯4=r)∧𝕩=pred "Dot must be followed by a name"_err_(↕≠) dc>«𝕩 M vi‿nv sr←»⌾(((⍋⊏⟜dl)⊸⊏g)⊸⊏)sl←«⊸∨r=¯2⋄ns←¬sl∨sr # Strand right and left; not stranded cp←𝕩=1+⊑bB # Closed paren |