Kodi Arfer
e1972c535f
Remove for/a, for*, and for/a*
2018-06-13 17:31:08 -07:00
Kodi Arfer
3256932b13
Add a version of for parallel to lfor etc.
2018-06-13 17:31:08 -07:00
Kodi Arfer
ba1dc55e96
Implement lfor, sfor, gfor, dfor
2018-06-13 17:31:08 -07:00
Kodi Arfer
d621d7c3ab
Update defmacro(/g)! tests for mangling
2018-06-11 21:05:29 -07:00
Kodi Arfer
65e620ed55
Remove an obsolete bug workaround in a test
2018-06-11 21:05:29 -07:00
gilch
29130212f0
Merge pull request #1631 from Kodiologist/py37-updates
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Get Travis and Python 3.7 working again
2018-06-11 20:53:51 -06:00
Kodi Arfer
79bd4b019c
Merge pull request #1623 from Kodiologist/model-pattern-docs
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Add tests and docs for model patterns
2018-06-11 16:35:02 -07:00
Kodi Arfer
16ec46a473
Update docstring handling for Python 3.7
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See https://github.com/python/cpython/pull/7121 .
2018-06-05 17:35:48 -07:00
Kodi Arfer
74bf3e9e81
Work around a scoping bug in multi.defn ( #1630 )
2018-06-05 10:23:32 -07:00
Kodi Arfer
3204a9e8a3
Streamline auto-promotion and position spoofing
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Auto-promotion now occurs in only two cases: when we start the compiler and when we expand a macro. It's fully recursive so even a non-model nested in a model will be promoted.
This change fixes some regressions induced by the stricter type checks of the pattern-matching compiler.
2018-06-05 09:23:21 -07:00
Kodi Arfer
8296a36e12
Add tests and docs for model patterns
2018-05-28 16:15:47 -07:00
Kodi Arfer
906b470499
Move test assertions into a test function
2018-05-20 14:11:35 -07:00
Kodi Arfer
45e8783997
Use model patterns for fn
2018-05-20 14:07:44 -07:00
Kodi Arfer
9368e4bc4e
Use model patterns for import and require
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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
79c02514b9
Introduce the use of model patterns
2018-05-20 14:07:44 -07:00
Philip Xu
8a83d0c1ea
Fixes #1605 : remove macros ap-pipe and ap-compose
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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
gilch
049c78f5d5
Fix bug in let's handle-dot.
2018-05-18 10:40:59 -07:00
Kodi Arfer
a2aeca2338
Remove tuple unpacking in lambda lists
2018-05-04 10:40:22 -07:00
Kodi Arfer
c7ac4c60c4
Fix a bug that caused try to drop expressions
2018-04-30 09:18:01 -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
87aced2370
Don't let HyExpression etc. inherit from HyList
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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
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Remove &key
2018-04-27 00:21:11 -04:00
Ryan Gonzalez
fbeff8d25c
Merge pull request #1587 from Kodiologist/no-empty-catchers
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Ban `(except)`
2018-04-23 21:50:56 -05:00
Kodi Arfer
4a6b633ad2
Add some missing imports
2018-04-21 12:25:29 -07:00
Kodi Arfer
a605936651
Remove &key
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It's redundant with &optional.
2018-04-19 09:26:02 -07:00
Kodi Arfer
7bf2901364
Ban (except)
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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
Kodi Arfer
097647bf6f
Remove tests of cons cells
2018-04-12 16:45:17 -07:00
Simon Gomizelj
1b7dfd2839
Make HyKeyword a first class objects
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HyKeywords are no longer an instances of string with a particular
prefix, but a completely separate object.
This means keywords no longer trip isinstance str checks, adding a
little bit of type safety to the compiler.
It also means that HyKeywords evaluate to themselves.
Closes #1352
2018-04-07 22:29:20 -07:00
gilch
be06741e03
Fix indent
2018-04-04 12:04:34 -06:00
Kodi Arfer
f17a21be63
Use X as the mangle delimiter on Python 3
2018-04-04 10:50:33 -07:00
Simon Gomizelj
b27cdfed69
Fix defclass construction
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Python Class AST expects a body which is a list of ast.Expr. Force
every entry to be stored as a statement. This means we'll preserve
print statements.
Python also doesn't construct docstrings in classes by setting a
__doc__ attribute, it does it by inspecting the first ast.Expr node of
the class. But this means we can remove the special handler for it.
2018-03-31 02:43:53 -04:00
Kodi Arfer
268eba93fe
Update a disassembly test for Python 3.7
2018-03-24 12:34:43 -07:00
Kodi Arfer
cf60dc7a13
Fix a hy-repr test for Python 3.7
2018-03-24 12:34:43 -07:00
Kodi Arfer
cfb042304c
Test module docstrings
2018-03-24 12:34:43 -07:00
Kodi Arfer
ad59fd7ff6
In -> and ->>, don't modify the arguments
2018-03-23 13:57:19 -07:00
Simon Gomizelj
c663d38e33
Add metaclass support, support PEP 3115 and PEP 487
2018-03-22 13:28:22 -07:00
Kodi Arfer
85968e70dd
Add mangle and unmangle as core functions
2018-03-13 14:55:55 -04:00
Kodi Arfer
ebc9bda7ee
Remove an obsolete test
2018-03-13 14:55:55 -04:00
Kodi Arfer
0c8c5dc830
Mangle special forms
2018-03-13 14:55:55 -04:00
Kodi Arfer
ccb3ba6092
Mangle macro names
2018-03-13 14:55:55 -04:00
Kodi Arfer
0c816f2e83
Mangle keyword arguments
2018-03-13 14:55:55 -04:00
Kodi Arfer
d252bb0e94
Mangle names that coincide with Python keywords
2018-03-13 14:55:55 -04:00
Kodi Arfer
52edad28e2
Overhaul mangling rules
2018-03-13 14:55:53 -04:00
Kodi Arfer
d501d4d806
Mangle symbols at compile-time instead of parse-time
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This means that a HySymbol remembers its original name. That is, `a-b` and `a_b` are different symbols although `(setv a-b 1)` and `(setv a_b 1)` set the same variable (namely, `a_b`).
Most of the edits in this commit are to switch underscores to hyphens in places where mangling hasn't happened yet.
I removed some lexer tests since the lexer no longer does any mangling.
2018-03-13 14:55:15 -04:00
Kodi Arfer
7fcc7ac4b6
Make unary comparison ops evaluate their argument
2018-03-13 14:38:36 -04:00
Kodi Arfer
9f0911161d
Fix tests with =-and-parentheses errors
2018-03-13 14:38:36 -04:00
Kodi Arfer
0574e275b5
Make hy-repr support some collections classes
2018-03-10 18:11:07 -08:00
Kodi Arfer
38f461890d
Make hy-repr support DateTime objects
2018-03-10 18:11:07 -08:00
Kodi Arfer
3dbe05302e
Make hy-repr support regex match objects
2018-03-10 18:11:07 -08:00
