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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2008-08-14T12·53+0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2008-08-14T12·53+0000 |
| commit | 1b962fc7206bf3134b2a2097d3db0ee6d2863c47 (patch) | |
| tree | 9e259b7df5f0fa3ca748fa9b9035f2dd35b1a44d /src/libexpr/nixexpr-ast.def | |
| parent | e8188384129bda7c8cdd5e17023ab05047551e6e (diff) | |
* @-patterns as in Haskell. For instance, in a function definition
f = args @ {x, y, z}: ...;
`args' refers to the argument as a whole, which is further
pattern-matched against the attribute set pattern {x, y, z}.
Diffstat (limited to 'src/libexpr/nixexpr-ast.def')
| -rw-r--r-- | src/libexpr/nixexpr-ast.def | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libexpr/nixexpr-ast.def b/src/libexpr/nixexpr-ast.def index 6b9cf95faf99..670db1976fa3 100644 --- a/src/libexpr/nixexpr-ast.def +++ b/src/libexpr/nixexpr-ast.def @@ -77,6 +77,7 @@ Scope | | Expr | VarPat | string | Pattern | AttrsPat | ATermList | Pattern | +AtPat | Pattern Pattern | Pattern | Formal | string DefaultValue | ATerm | |