mirror of
https://github.com/NixOS/nix.git
synced 2024-11-22 06:42:28 +00:00
102 lines
2.7 KiB
Plaintext
102 lines
2.7 KiB
Plaintext
Nix <nix version>
|
|
Type :? for help.
|
|
|
|
nix-repl> :l doc-functor.nix
|
|
Added <number omitted> variables.
|
|
|
|
nix-repl> :doc multiplier
|
|
Function `__functor`\
|
|
… defined at /path/to/tests/functional/repl/doc-functor.nix:12:23
|
|
|
|
|
|
Multiply the argument by the factor stored in the factor attribute.
|
|
|
|
nix-repl> :doc doubler
|
|
Function `multiply`\
|
|
… defined at /path/to/tests/functional/repl/doc-functor.nix:5:17
|
|
|
|
|
|
Look, it's just like a function!
|
|
|
|
nix-repl> :doc recursive
|
|
Function `__functor`\
|
|
… defined at /path/to/tests/functional/repl/doc-functor.nix:77:23
|
|
|
|
|
|
This looks bad, but the docs are ok because of the eta expansion.
|
|
|
|
nix-repl> :doc recursive2
|
|
error:
|
|
… while partially calling '__functor' to retrieve documentation
|
|
|
|
… while calling '__functor'
|
|
at /path/to/tests/functional/repl/doc-functor.nix:85:17:
|
|
84| */
|
|
85| __functor = self: self.__functor self;
|
|
| ^
|
|
86| };
|
|
|
|
… from call site
|
|
at /path/to/tests/functional/repl/doc-functor.nix:85:23:
|
|
84| */
|
|
85| __functor = self: self.__functor self;
|
|
| ^
|
|
86| };
|
|
|
|
(19999 duplicate frames omitted)
|
|
|
|
error: stack overflow; max-call-depth exceeded
|
|
at /path/to/tests/functional/repl/doc-functor.nix:85:23:
|
|
84| */
|
|
85| __functor = self: self.__functor self;
|
|
| ^
|
|
86| };
|
|
|
|
nix-repl> :doc diverging
|
|
error:
|
|
… while partially calling '__functor' to retrieve documentation
|
|
|
|
(10000 duplicate frames omitted)
|
|
|
|
… while calling '__functor'
|
|
at /path/to/tests/functional/repl/doc-functor.nix:97:19:
|
|
96| f = x: {
|
|
97| __functor = self: (f (x + 1));
|
|
| ^
|
|
98| };
|
|
|
|
error: stack overflow; max-call-depth exceeded
|
|
at /path/to/tests/functional/repl/doc-functor.nix:97:26:
|
|
96| f = x: {
|
|
97| __functor = self: (f (x + 1));
|
|
| ^
|
|
98| };
|
|
|
|
nix-repl> :doc helper
|
|
Function `square`\
|
|
… defined at /path/to/tests/functional/repl/doc-functor.nix:36:12
|
|
|
|
|
|
Compute x^2
|
|
|
|
nix-repl> :doc helper2
|
|
Function `__functor`\
|
|
… defined at /path/to/tests/functional/repl/doc-functor.nix:45:23
|
|
|
|
|
|
This is a function that can be overridden.
|
|
|
|
nix-repl> :doc lib.helper3
|
|
Function `__functor`\
|
|
… defined at /path/to/tests/functional/repl/doc-functor.nix:45:23
|
|
|
|
|
|
This is a function that can be overridden.
|
|
|
|
nix-repl> :doc helper3
|
|
Function `__functor`\
|
|
… defined at /path/to/tests/functional/repl/doc-functor.nix:45:23
|
|
|
|
|
|
This is a function that can be overridden.
|