Commit graph

9 commits

Author SHA1 Message Date
Eelco Dolstra 0a623a10c7 * Allow a default value in attribute selection by writing
x.y.z or default

  (as originally proposed in
  https://mail.cs.uu.nl/pipermail/nix-dev/2009-September/002989.html).

  For instance, an expression like

    stdenv.lib.attrByPath ["features" "ckSched"] false args

  can now be written as

    args.features.ckSched or false
2011-07-13 12:19:57 +00:00
Florian Friesdorf 8fcaf3e9c6 make nix-mode provide 'nix-mode
this enables (require 'nix-mode)
2011-02-14 03:11:56 +00:00
Eelco Dolstra a2fc3a53ba * Highlight URLs containing "=" properly. 2009-06-18 10:04:14 +00:00
Eelco Dolstra d53603c928 * Attributes names in attrsets can contain dots now. 2009-06-18 09:56:50 +00:00
Eelco Dolstra ac19b333b3 * Finally, a real "let" syntax: `let x = ...; ... z = ...; in ...'. 2006-10-02 15:52:44 +00:00
Eelco Dolstra b5988004d6 * Support for srcdir != builddir (NIX-41). 2006-05-12 11:47:45 +00:00
Eelco Dolstra b113edeab7 * A flag `--keep-going / -k' to keep building goals if one fails, as
much as possible.  (This is similar to GNU Make's `-k' flag.)

* Refactoring to implement this: previously we just bombed out when
  a build failed, but now we have to clean up.  In particular this
  means that goals must be freed quickly --- they shouldn't hang
  around until the worker exits.  So the worker now maintains weak
  pointers in order not to prevent garbage collection.

* Documented the `-k' and `-j' flags.
2004-06-25 15:36:09 +00:00
Eelco Dolstra bafb2357d1 * README for the Emacs mode (written a while ago, but forgot to commit). 2004-06-20 19:08:59 +00:00
Eelco Dolstra e8411948ff * A Nix mode for Emacs. 2004-06-04 14:31:57 +00:00