Michael Raskin
17bc757980
manual: builtins.fromJSON: remove the claim that floats are not allowed
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floating-point numbers are supported now, including the fromJSON
builtin. Reported on IRC by inquisitiv3
2018-06-10 14:20:18 +02:00
Shea Levy
bbbfc180d9
Explicitly describe the effects of filterSource excluding a directory.
2018-05-30 12:34:41 -04:00
Graham Christensen
f9940f47b3
Merge pull request #2164 from mickours/doc-fetchTarball-timout
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Explain fetchTarball timeout behavior in the doc
2018-05-30 08:04:26 -04:00
Michael Mercier
8dd2e28374
Explain fetchTarball timeout behavior in the doc
2018-05-30 08:02:46 -04:00
volth
88c1ea30e4
add docs and tests
2018-05-24 12:51:34 +00:00
Gleb Peregud
5ba6395378
docs: mention source of env variables used by impureEnvVars
.
2018-05-02 22:45:20 +02:00
Justin Humm
045eb84409
document that writeTextFile from Nixpkgs is an alternative to builtins.toFile
2018-04-03 23:26:47 +02:00
Shea Levy
6856fe62b0
Document fetchGit.
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Fixes #1981 .
2018-03-23 07:02:45 -04:00
Shea Levy
b095c06139
Add splitVersion primop.
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Fixes #1868 .
2018-02-14 09:55:43 -05:00
Eelco Dolstra
abe6be578b
Merge pull request #1816 from shlevy/add-path
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Add path primop.
2018-02-07 13:32:35 +01:00
Shea Levy
69d82e5c58
Add path primop.
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builtins.path allows specifying the name of a path (which makes paths
with store-illegal names now addable), allows adding paths with flat
instead of recursive hashes, allows specifying a filter (so is a
generalization of filterSource), and allows specifying an expected
hash (enabling safe path adding in pure mode).
2018-02-06 16:48:08 -05:00
Eelco Dolstra
f8e8dd827e
Manual: Remove old cruft
2018-01-31 15:08:46 +01:00
Eric Wolf
0167eac571
Improve manual on inheriting attributes
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Expands first paragraph a bit
Adds a more comprehensive example
2018-01-27 16:18:31 +01:00
Chris Martin
2a8f09a8c1
Add builtins.concatStringSep to the manual
2017-12-11 14:28:03 -05:00
Zoran Plesivčak
ae506c1ea4
Mention isFloat function in "Built-in Functions" section
2017-11-01 23:00:08 +00:00
Zoran Plesivčak
3050395810
Mention "float" type in builtins.typeOf section of the docs
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+ remove trailing whitespace from the file
2017-11-01 21:36:25 +00:00
Orivej Desh
842ce8bafd
Clarify indented string escaping rules
2017-10-26 18:53:36 +00:00
Orivej Desh
15457c5673
Describe "with" scoping precedence
2017-10-26 18:53:36 +00:00
Orivej Desh
e5c499b833
Describe arithmetic operators
2017-10-26 18:53:35 +00:00
Chase Adams
09a38f9125
update MD5 to SHA-256 in expression-syntax
2017-08-18 16:07:33 -07:00
Eelco Dolstra
2ee1b9359b
Merge branch 'tokenize' of https://github.com/nbp/nix
2017-08-16 21:21:36 +02:00
Nicolas B. Pierron
b8867a0239
Add builtins.string function.
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The function 'builtins.split' takes a POSIX extended regular expression
and an arbitrary string. It returns a list of non-matching substring
interleaved by lists of matched groups of the regular expression.
```nix
with builtins;
assert split "(a)b" "abc" == [ "" [ "a" ] "c" ];
assert split "([ac])" "abc" == [ "" [ "a" ] "b" [ "c" ] "" ];
assert split "(a)|(c)" "abc" == [ "" [ "a" null ] "b" [ null "c" ] "" ];
assert split "([[:upper:]]+)" " FOO "
== [ " " [ "FOO" ] " " ];
```
2017-08-15 20:04:11 +00:00
Nicolas B. Pierron
27417c6160
Move builtins.match documentation between map and mul.
2017-08-15 18:34:24 +00:00
Harmen
1e0f59ae14
use sha256 hashes in the examples
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And fix a dead link.
2017-07-15 21:06:30 +02:00
Eelco Dolstra
d6064dd19b
Merge pull request #1393 from pyrtsa/patch-1
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Fix variable name typo in derivations doc
2017-05-29 11:32:06 +02:00
Pyry Jahkola
370428f86d
Remove stray >
in builtins doc
2017-05-28 20:47:35 +03:00
Pyry Jahkola
86ea7d1566
Fix variable name typo in derivations doc
2017-05-28 15:48:57 +03:00
Eelco Dolstra
b303ad012c
Merge pull request #1382 from FRidh/patch-1
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Document fetchTarball can take a sha256
2017-05-24 11:07:36 +02:00
Eelco Dolstra
f134fc4cbe
Document that builtins.match takes a POSIX extended RE
2017-05-17 12:18:18 +02:00
Frederik Rietdijk
2b2de5ef6a
Document fetchTarball can take a sha256
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Note that I refer to `nix-prefetch-url`.
2017-05-11 13:38:13 +02:00
Eelco Dolstra
1fd59447d5
Typo
2017-05-10 18:38:17 +02:00
Domen Kožar
82a9c93c7f
doc: builtins.attrNames returns alphabetically sorted list
2017-05-10 11:23:12 +02:00
Linus Heckemann
9622d00afa
Manual: document tryEval
2017-04-17 10:33:53 +01:00
Eelco Dolstra
79f4583f8a
Fix XML validity
2017-02-21 13:04:31 +01:00
Linus Heckemann
b8564987a3
Document toString better
2017-02-20 14:23:48 +00:00
Linus Heckemann
bb5a6c0085
Document path-search behaviour
2016-12-11 17:13:37 +00:00
Domen Kožar
41d6523ef5
Document builtins.match, fixes #1145
2016-12-09 20:40:55 +01:00
Jonas Chevalier
7d7ec2b3a8
Document the { __toString } interface
2016-09-21 14:52:26 +01:00
Domen Kožar
0e3574d7f8
doc: move set functor para to Sets section
2016-08-26 19:19:24 +02:00
Domen Kožar
ed39532dda
doc: add an example for builtins.substring
2016-08-11 12:32:24 +02:00
Domen Kožar
9a1320af29
s/powerpc-darwin/x86_64-darwin/
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Let's step in line with time and document more realistic values.
2016-08-10 18:42:55 +02:00
Domen Kožar
5339ae4437
Merge pull request #576 from qknight/args_explanation
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extended args@ explanation
2016-05-30 23:40:17 +01:00
Joachim Schiele
6766041b84
Update language-constructs.xml
2016-05-30 23:58:45 +02:00
Joachim Schiele
659a3e399b
Update language-constructs.xml
2016-05-30 23:58:13 +02:00
Scott R. Parish
96d3534a9e
fix "nix-build" examples
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The existing "nix-build" examples were failing:
error: cannot auto-call a function that has an argument without a default value (‘system’)
Thanks to @groxxda on irc for pointing out the fix!
Updated to completely remove unneeded path argument, suggested by @joachifm
Updated to remove other occurences of `all-packages.nix` from files as
suggested by @domenkozar
2016-04-26 13:30:57 -07:00
Eelco Dolstra
b3e8d72770
Merge pull request #762 from ctheune/ctheune-floats
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Implement floats
2016-02-12 12:49:59 +01:00
Christian Theune
b4bda4765a
Update documentation for floats.
2016-01-06 08:41:53 +01:00
Vladimír Čunát
29c0199d5c
manual: document builtins.functionArgs
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The text is just a conversion of comment from src/libexpr/primops.cc
2016-01-05 13:29:17 +01:00
Eelco Dolstra
ce97523a7c
Fix readDir example
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Fixes https://github.com/NixOS/nixos-homepage/issues/46 .
2015-09-01 16:53:51 +02:00
Eelco Dolstra
76cc8e97a2
Add sort primop
2015-07-28 18:39:39 +02:00