it's not useful. nix-instantiate will always point to the wrong location because "at the toplevel" is not a position we can point to. all nesting conversions will point to strange places: the *original* definition of a lambda value (or partial applications thereof), or nowhere at all (since only lambda values can have their positions determined in the formatter) Change-Id: I56bd9e1cf3cae11b4198f148a141ca758e4fe8ac
19 lines
585 B
Plaintext
19 lines
585 B
Plaintext
error:
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… while calling the 'toJSON' builtin
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at /pwd/lang/eval-fail-toJSON-nested.nix:1:1:
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1| builtins.toJSON { foo = a: 1; }
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| ^
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… while evaluating attribute 'foo'
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at /pwd/lang/eval-fail-toJSON-nested.nix:1:19:
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1| builtins.toJSON { foo = a: 1; }
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| ^
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error: cannot convert a function to JSON
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at /pwd/lang/eval-fail-toJSON-nested.nix:1:19:
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1| builtins.toJSON { foo = a: 1; }
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| ^
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2|
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