Commit Graph

2468 Commits

Author SHA1 Message Date
Kodi Arfer
e344ac1fd6 Fix the management of _stdlib
_stdlib is a global variable, so core modules could use it, contrary to our intention, so long as they happened to be compiled after a non-core module. I've added a compiler attribute to track whether we can use _stdlib.

This fix exposed some cases where hy.core.shadow tried to use a core function, so I fixed those.

I've also added an `if not _stdlib` to `load_stdlib` so that we only bother to actually load _stdlib once.
2018-05-24 17:51:21 -07:00
Kodi Arfer
370563567a
Merge pull request #1593 from Kodiologist/compiler-pattern-matching
Pattern-matching compiler
2018-05-20 14:24:24 -07:00
Kodi Arfer
9f454f0228 Test complex numbers in test_hy2py 2018-05-20 14:11:35 -07:00
Kodi Arfer
0a5bc21fcf Simplify compile_numeric_literal for new astor 2018-05-20 14:11:35 -07:00
Kodi Arfer
906b470499 Move test assertions into a test function 2018-05-20 14:11:35 -07:00
Kodi Arfer
38fdcc2114 Don't let HySymbol inherit from HyString 2018-05-20 14:11:35 -07:00
Kodi Arfer
210086c7ca Clean up the decorators used in the compiler 2018-05-20 14:11:35 -07:00
Kodi Arfer
98fbdcfc50 Move @builds(HyExpression) next to other @builds 2018-05-20 14:11:35 -07:00
Kodi Arfer
a933646bdd Use model patterns for the remaining special forms 2018-05-20 14:11:35 -07:00
Kodi Arfer
8b2733e921 Use model patterns for comprehensions
I haven't bothered to refine the patterns for these since I intend to completely overhaul the comprehension forms in the near future.
2018-05-20 14:11:35 -07:00
Kodi Arfer
41d3f26001 Use model patterns for comparison and math ops 2018-05-20 14:11:35 -07:00
Kodi Arfer
57b5fa49b1 Unify illegal special forms 2018-05-20 14:11:31 -07:00
Kodi Arfer
45e8783997 Use model patterns for fn 2018-05-20 14:07:44 -07:00
Kodi Arfer
3ebff987e0 Use model patterns for defclass 2018-05-20 14:07:44 -07:00
Kodi Arfer
9368e4bc4e Use model patterns for import and require
In the process, I've banned the syntax `(import [foo])` in favor of `(import foo)`.
2018-05-20 14:07:44 -07:00
Kodi Arfer
11f1c149ef Use model patterns for try 2018-05-20 14:07:44 -07:00
Kodi Arfer
79c02514b9 Introduce the use of model patterns 2018-05-20 14:07:44 -07:00
Kodi Arfer
b4185e7665
Merge pull request #1606 from pyx/fix-1605
Fixes #1605: remove macros ap-pipe and ap-compose
2018-05-20 13:53:40 -07:00
Philip Xu
8a83d0c1ea Fixes #1605: remove macros ap-pipe and ap-compose
Anaphoric macros do not work well with point-free style programming, in
which case both threading macros and `comp` are more adequate.
2018-05-20 13:52:51 -07:00
Kodi Arfer
6db03ab3b6
Merge pull request #1603 from gilch/let-handle-dot
Fix bug in let's handle-dot.
2018-05-18 10:47:08 -07:00
gilch
049c78f5d5 Fix bug in let's handle-dot. 2018-05-18 10:40:59 -07:00
Kodi Arfer
60c0f60a32
Merge pull request #1609 from pyx/fix-doc-typo
Documentation improvement
2018-05-16 15:22:59 -07:00
Philip Xu
0b08916174 Fix typos and improve code examples 2018-05-16 18:25:53 -04:00
Philip Xu
643196c2b8 Remove mixtures of tabs and spaces 2018-05-15 23:29:07 -04:00
Ryan Gonzalez
eec4a178b8
Merge pull request #1604 from hylang/fix-bots
fix botsbuildbots for #1582
2018-05-06 21:18:31 -05:00
gilch
e7ac4ec859
fix botsbuildbots for #1582
This is preventing Hy from installing.

Closes #1599

#1601 would make this moot, but fixing it is the more conservative change. Pick one or the other. This `botsbuildsbots` doesn't do anything important. It's just one of our Easter eggs.
2018-05-06 19:55:16 -06:00
Kodi Arfer
7a80aa92be
Merge pull request #1590 from Kodiologist/no-lambda-unpacking
Remove tuple unpacking in lambda lists
2018-05-04 11:11:06 -07:00
gilch
9d1304aacd Remove lambda list unpacking handling in let. 2018-05-04 10:40:22 -07:00
Kodi Arfer
a2aeca2338 Remove tuple unpacking in lambda lists 2018-05-04 10:40:22 -07:00
Kodi Arfer
bb10921ace
Merge pull request #1579 from vodik/splicing-typo
Fix a bug where the compiler doesn't properly handle unquote-splice
2018-04-30 09:46:42 -07:00
Simon Gomizelj
7c3477e738 Fix a bug where the compiler doesn't properly handle unquote-splice
Added test coverage as well
2018-04-30 09:38:57 -07:00
Kodi Arfer
7e1b890d7c
Merge pull request #1586 from Kodiologist/multi-expr-try
Fix a bug that caused `try` to drop expressions
2018-04-30 09:24:24 -07:00
Kodi Arfer
c7ac4c60c4 Fix a bug that caused try to drop expressions 2018-04-30 09:18:01 -07:00
Kodi Arfer
51416424e2
Merge pull request #1585 from Kodiologist/empty-bodies
Allow `while` and `for` with empty bodies
2018-04-29 20:05:08 -07:00
Kodi Arfer
ec1c92bf4e Allow for with an empty body 2018-04-29 19:51:00 -07:00
Kodi Arfer
b7e5c5f17a Allow while with an empty body 2018-04-29 19:51:00 -07:00
Kodi Arfer
1eccd10d24
Merge pull request #1583 from Kodiologist/update-test_preprocessor_exceptions
Update test_preprocessor_exceptions
2018-04-29 19:50:30 -07:00
Kodi Arfer
a8fe95c5b6 Update test_preprocessor_exceptions
This test has been passing since b023ebd0b5, so I removed the xfail. I also rewrote the test to use pytest.raises.
2018-04-29 19:29:17 -07:00
Kodi Arfer
e5c55d08c9
Merge pull request #1582 from Kodiologist/hysequence
Don't let HyExpression etc. inherit from HyList
2018-04-29 19:26:55 -07:00
Kodi Arfer
87aced2370 Don't let HyExpression etc. inherit from HyList
This means the compiler no longer allows e.g. `(fn (x) ...)` in place of `(fn [x] ...)`.
2018-04-29 19:17:47 -07:00
Simon Gomizelj
032247e380
Merge pull request #1588 from Kodiologist/no-amp-key
Remove &key
2018-04-27 00:21:11 -04:00
Ryan Gonzalez
fbeff8d25c
Merge pull request #1587 from Kodiologist/no-empty-catchers
Ban `(except)`
2018-04-23 21:50:56 -05:00
Kodi Arfer
e3d21118c0
Merge pull request #1575 from Kodiologist/fix-macroexpand-nan
Fix bug in macro-expanding NaN
2018-04-21 12:34:51 -07:00
Kodi Arfer
c1a487cdf7 Move logic from macroexpand_1 to macroexpand
By ending macro-expansion immediately when appropriate, this change fixes a bug arising from the fact that NaN != NaN.
2018-04-21 12:25:29 -07:00
Kodi Arfer
026316ebef Refactor macroexpand_1 2018-04-21 12:25:29 -07:00
Kodi Arfer
116d7fa6ec Copy in compile_atom instead of macroexpand_1
This copying is what keeps all the mutating code in the compiler methods (e.g., `expr.pop(0)`) from breaking cases in which Hy model objects are compiled more than once or inspected after compilation.
2018-04-21 12:25:29 -07:00
Kodi Arfer
4a6b633ad2 Add some missing imports 2018-04-21 12:25:29 -07:00
Kodi Arfer
1f95da2b0b Avoid using a core function name as a variable 2018-04-21 12:25:29 -07:00
Kodi Arfer
a605936651 Remove &key
It's redundant with &optional.
2018-04-19 09:26:02 -07:00
Kodi Arfer
7bf2901364 Ban (except)
It's rarely useful, because it catches all exceptions, but it doesn't let you do anything other than return `None`. You can still get the same effect with `(except [])`.
2018-04-16 19:34:50 -07:00