Commit Graph

2583 Commits

Author SHA1 Message Date
Kodi Arfer
c5abc85a2d
Merge pull request #1682 from brandonwillard/macro-changes
Macro processing updates and fixes
2018-11-09 11:13:32 -05:00
Brandon T. Willard
aa9182d76c Make the stdlib dictionary a class instance variable 2018-11-08 22:57:17 -06:00
Brandon T. Willard
3b01742818 Update NEWS 2018-11-08 22:57:17 -06:00
Brandon T. Willard
010986e8ca Implement minimal macro namespacing and add tests
This commit adds just enough namespacing to resolve a macro first in the macro's
defining module's namespace (i.e. the module assigned to the `HyASTCompiler`),
then in the namespace/module it's evaluated in.  Namespacing is accomplished by
adding a `module` attribute to `HySymbol`, so that `HyExpression`s can be
checked for this definition namespace attribute and their car symbol resolved
per the above.

As well, a couple tests have been added that cover
- the loading of module-level macros
  - e.g. that only macros defined in the `require`d module are added
- the AST generated for `require`
  - using macros loaded from modules imported via bytecode
- the non-local macro namespace resolution described above
  - a `require`d macro that uses a macro `require` exclusively in its
    module-level namespace
- and that (second-degree `require`d) macros can reference variables within
  their module-level namespaces.

Closes hylang/hy#1268, closes hylang/hy#1650, closes hylang/hy#1416.
2018-11-08 22:57:17 -06:00
Brandon T. Willard
144a7fa240 Produce Python AST for require statements and skip self requires
Closes hylang/hy#1211.
2018-11-08 22:57:17 -06:00
Kodi Arfer
58003389c5 Integrate hy.inspect into hy.macros
It's compatibility code, and there's not a lot of it, and having a module with the same name as a standard module can be a bit troublesome.
2018-11-08 22:57:17 -06:00
Kodi Arfer
701db83ba9 Remove get_arity
This function wasn't being used anywhere.
2018-11-08 22:56:42 -06:00
Kodi Arfer
4132adb9fe
Merge pull request #1683 from brandonwillard/fix-py27-failed-import-modules
Fix `sys.modules` for failed imports in Python 2.7
2018-10-16 16:05:40 -04:00
Brandon T. Willard
a9763b34cf Fix sys.modules for failed imports in Python 2.7
Newly imported modules with compile and/or run-time errors were not being
removed from `sys.modules`.  This commit modifies the Python 2.7 loader so that
it follows Python's failed-initial-import logic and removes the module from
`sys.modules`.
2018-09-29 20:57:28 -05:00
Kodi Arfer
d2319dc91c
Merge pull request #1679 from brandonwillard/fix-doc-macro
Fix missing import in `doc` macro expansion
2018-09-24 17:01:39 -04:00
Brandon T. Willard
96f99c29d1 Fix missing import in doc macro expansion 2018-09-24 16:39:13 -04:00
Kodi Arfer
1707f602f7
Merge pull request #1678 from brandonwillard/run-ambiguous-files-as-hy
Allow `runpy` to consider non-standard Hy source extensions
2018-09-24 16:36:36 -04:00
Brandon T. Willard
c0c5c9c699 Make cmdline Hy process unknown filetypes as Hy source
This change a Hy-preferring `runhy` that is used by cmdline Hy.  Standard
`runpy` is still patched so that it can run `.hy` files, but the default
behaviour for unknown filetypes is preserved (i.e. assume they are Python
source).

Closes hylang/hy#1677.
2018-09-24 16:27:50 -04:00
Kodi Arfer
a2f3a08750
Merge pull request #1673 from brandonwillard/fix-docstring-with-imports
Fix AST handling of docstrings and __future__ ordering
2018-09-11 16:32:57 -04:00
Brandon T. Willard
f4e5f02b3e Updated NEWS 2018-09-11 16:26:21 -04:00
Brandon T. Willard
a9fca8001e Fix AST handling of docstrings and __future__ ordering
This closes hylang/hy#1367 and closes hylang/hy#1540
2018-09-11 16:26:21 -04:00
Kodi Arfer
4af87dca64
Merge pull request #1672 from brandonwillard/new-patch-importer
New patch importer
2018-09-03 07:36:53 -04:00
Brandon T. Willard
5d325a5156 Add a test for module docstrings 2018-08-27 01:02:29 -05:00
Brandon T. Willard
2ea1e8e017 Make Hy a Python-source module type 2018-08-26 13:20:49 -05:00
Brandon T. Willard
32033b03ce Fix pytest hook so that ignore works consistently 2018-08-26 00:27:36 -05:00
Brandon T. Willard
b12fd33e6f Update NEWS 2018-08-26 00:27:36 -05:00
Brandon T. Willard
bbc66d0042 Add test for shadowed-basename imports
This test ensures that Hy will load a `.hy` instead of a `.py` counterpart.
2018-08-26 00:27:36 -05:00
Brandon T. Willard
1da29417fe Add test for circular imports
Closes hylang/hy#1134.
2018-08-26 00:27:36 -05:00
Brandon T. Willard
cbaba4a10a Use Python cmdline file-relative sys.path
Closes hylang/hy#1457.
2018-08-26 00:27:21 -05:00
Brandon T. Willard
c022abc831 Add Python cmdline bytecode option and set sys.executable
Closes hylang/hy#459.
2018-08-26 00:17:12 -05:00
Brandon T. Willard
4839acadf7 Add tests for importing __main__.hy files
Closes hylang/hy#1466.
2018-08-25 22:50:45 -05:00
Brandon T. Willard
e9e7171b56 Add module reloading tests 2018-08-25 22:50:45 -05:00
Brandon T. Willard
87a5b117a1 Implement new importer using PEP-302 semantics
Python 3.x is patched in a way that integrates `.hy` source files into
Pythons default `importlib` machinery.  In Python 2.7, a PEP-302 "importer"
and "loader" is implemented according to the standard `import` logic (via
`pkgutil` and later pure-Python `imp` package code).

In both cases, the entry-point for the loaders is through `sys.path_hooks` only.
As well, the import semantics have been updated all throughout to utilize
`importlib` and follow aspects of PEP-420.  This, along with some light
patches, should allow for basic use of `runpy`, `py_compile` and `reload`.

In all cases, if a `.hy` file is shadowed by a `.py`, Hy will silently use
`.hy`.
2018-08-25 22:50:38 -05:00
Kodi Arfer
c92fb3c494
Merge pull request #1669 from Kodiologist/speed
Some simple speed-ups
2018-08-18 15:37:41 -07:00
Kodi Arfer
734cdcd2fd Delay importing the lexer and parser
This speeds up runs of Hy that never need to parse or compile Hy code (e.g., running a Hy program that's already byte-compiled).
2018-08-18 18:05:40 -04:00
Kodi Arfer
99851f7f6b Use fastentrypoints
This speeds up launching `hy`.
2018-08-18 18:05:40 -04:00
Kodi Arfer
d1c7ab08ed
Merge pull request #1662 from Kodiologist/win-strftime
Fix date and time hy-reprs on Windows
2018-08-08 06:32:34 -07:00
Kodi Arfer
7ba2105a2b Fix date and time hy-reprs on Windows 2018-08-08 09:26:20 -04:00
gilch
109c0b0f5b
Merge pull request #1664 from brandonwillard/require-in-macroexpand-all
Expand `require`d macros in `macroexpand-all`
2018-08-02 23:57:32 -06:00
Ryan Gonzalez
bd163f248d
Merge pull request #1668 from hylang/gilch-help-redirect
Point out appropriate help forums
2018-07-31 22:15:52 -05:00
gilch
8909ce63cc
Point out appropriate help forums 2018-07-31 20:51:04 -06:00
Kodi Arfer
0a384e7744
Merge pull request #1661 from Kodiologist/expr-compile
Fix handling of unpacking in method calls and attribute lookups
2018-07-30 10:24:57 -07:00
Brandon T. Willard
a46cc39d6b Include macroexpand-all changes in AUTHORS and NEWS 2018-07-25 17:22:40 -05:00
Brandon T. Willard
65b2bd18ce Add a test for require in the body of a macro 2018-07-25 17:20:19 -05:00
Brandon T. Willard
33f2b4a91a Compile requires in the body of a macro
This change enables further macro expansion for cases in which a macro
`require`s other macros within its body.
2018-07-25 17:20:19 -05:00
Kodi Arfer
081a710b0f Fix handling of unpacking in method calls and attribute lookups 2018-07-24 09:45:00 -07:00
Kodi Arfer
0f85331c81 Rename variables in @builds_model(HyExpression) 2018-07-24 09:41:57 -07:00
Kodi Arfer
271f2846dc Minor cleanup in test_ast 2018-07-24 09:37:19 -07:00
Kodi Arfer
45e99d027d Fix an intersphinx link 2018-07-24 09:31:36 -07:00
Kodi Arfer
5bfd4592f6
Merge pull request #1656 from Kodiologist/keyword-call
Make HyKeyword callable
2018-07-24 09:28:16 -07:00
Kodi Arfer
1d2c73165d Make HyKeyword callable
Co-authored-by: Simon Gomizelj <simon@vodik.xyz>
2018-07-24 09:19:37 -07:00
Kodi Arfer
d9fa039252
Merge pull request #1657 from Kodiologist/no-empty-exprs
Make empty expressions illegal at the top level
2018-07-24 09:15:27 -07:00
Kodi Arfer
03aafad657 Make empty expressions illegal at the top level 2018-07-24 08:59:52 -07:00
Kodi Arfer
addf9c4a01
Merge pull request #1652 from Kodiologist/release
Hy 0.15.0
2018-07-21 11:33:22 -07:00
Kodi Arfer
4020f3dd56 Clean up NEWS 2018-07-21 11:20:13 -07:00