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| author | Marshall Lochbaum <mwlochbaum@gmail.com> | 2022-06-16 13:38:06 -0400 |
|---|---|---|
| committer | Marshall Lochbaum <mwlochbaum@gmail.com> | 2022-06-18 16:38:12 -0400 |
| commit | b5eecc8e7d7aa2975dc48cd734530306770fc13a (patch) | |
| tree | c4e44dd246aef730a942edbb71c240f79643e119 /spec/grammar.md | |
| parent | 3e541fb767357ab01c85abddb01cb91c95ba01e6 (diff) | |
Allow zero-length destructuring []
Diffstat (limited to 'spec/grammar.md')
| -rw-r--r-- | spec/grammar.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/spec/grammar.md b/spec/grammar.md index acb00ef5..ab29d32f 100644 --- a/spec/grammar.md +++ b/spec/grammar.md @@ -68,7 +68,7 @@ The target of subject assignment can be compound to allow for destructuring. Lis LHS_ENTRY= LHS_ELT | lhs "⇐" NAME lhsStr = LHS_ATOM ( "‿" LHS_ATOM )+ lhsList = "⟨" ⋄? ( ( LHS_ENTRY ⋄ )* LHS_ENTRY ⋄? )? "⟩" - lhsArray = "[" ⋄? ( LHS_ELT ⋄ )* LHS_ELT ⋄? "]" + lhsArray = "[" ⋄? ( ( LHS_ELT ⋄ )* LHS_ELT ⋄? )? "]" lhsComp = LHS_SUB | lhsStr | "(" lhs ")" lhs = s | lhsComp |