Commit Graph

1089 Commits

Author SHA1 Message Date
Foxboron
d82636958b added for and with macros
Fixed up anaphoric.hy and added the tests too native_tests/__init__.py

added __init__.hy
2013-12-29 16:50:21 +01:00
Paul Tagliamonte
f189f0a457 Add Kenan Bölükbaşı to AUTHORS. 2013-12-28 18:48:47 -05:00
Kenan Bölükbaşı
3f590f8916 Reflect parameters of code.InteractiveConsele in HyREPL in order to make hy run inside Blender. 2013-12-29 01:22:16 +02:00
Bob Tolbert
f6887ed7c2 Merge pull request #371 from paultag/paultag/feature/profile
Add profile macro.
2013-12-28 08:33:58 -08:00
Paul Tagliamonte
9656c7f53c Add profiling macros 2013-12-28 11:25:27 -05:00
Bob Tolbert
b2bb161cb0 Merge pull request #391 from olasd/bugfix/apply-method-call
Fix apply with method calls
2013-12-27 11:46:59 -08:00
Abhishek L
141f44c09f Merge branch 'olasd:feature/only-macroexpand-when-needed' 2013-12-27 11:50:39 +05:30
Paul Tagliamonte
29c9e566e1 Merge branch 'paultag/ana/if' of github.com:paultag/hy into paultag/ana/if 2013-12-26 17:57:52 -05:00
Paul Tagliamonte
1dc26148c6 Merge branch 'master' into paultag/ana/if
Conflicts:
	hy/contrib/anaphoric.hy
2013-12-26 17:57:29 -05:00
Abhishek L
c69c14cc7d contrib/anaphoric: More anaphoric macros added
* hy/contrib/anaphoric.hy: The following anaphoric macros have been
  added
  `ap-reject` : Opposite of ap-filter, yields the elements when a `pred`
  evaluates to false
  `ap-dotimes` : Execute body forms (possibly for side-effects) n times
  with `it` bound from 0 to n-1
  `ap-first` : return the first element that passes predicate
  `ap-last`  : return the last element that passes predicate
  `ap-reduce`: anaphoric form of reduce that allows `acc` and `it` to
  create a function that is applied over the list

* docs/contrib/anaphoric.rst: updated docs to reflect these changes

* tests/__init__.py: updated to explicitly include tests for anaphoric
  macros
2013-12-26 05:57:06 +02:00
Nicolas Dandrimont
81d5f08100 Only call macroexpand when needed
We only need to call macroexpand on HyExpressions,
as this is already guarded in macroexpand_1. This
saves us a few funcalls.
2013-12-26 03:00:24 +01:00
Paul Tagliamonte
c7070f82b5 Add ap-if docs. 2013-12-25 20:28:32 -05:00
Paul Tagliamonte
6172b60e75 Add anaphoric if statement 2013-12-25 12:14:26 -05:00
Nicolas Dandrimont
cfbc792957 Fix apply with method calls
Apply didn't work on method calls (i.e. `(apply .foo [bar]) broke).
This slipped through because there were no tests of this behavior. I noticed
it while trying to merge the `meth` fixes.
2013-12-23 21:02:45 +01:00
Nicolas Dandrimont
744cd71171 Nuke the rply git checkout from tox.ini 2013-12-23 15:31:36 +01:00
Nicolas Dandrimont
761926df95 Merge branch 'reqs-astor' of https://github.com/berkerpeksag/hy into berkerpeksag-reqs-astor 2013-12-23 15:25:46 +01:00
Foxboron
c9fdd40c9f Hy reader macros #377
Added first iteration of reader macros
Refactored defmacro and defreader
Added test inn hy/tests/lex/test_lex.py
Added new test in hy/tests/native/tests
Added new test in hy/tests/macros.

changed the error given in the dispatch macro and added some handling for missing symbol and invalid characters
2013-12-23 14:33:51 +01:00
Berker Peksag
27691e4d82 Remove astor from requirements-dev.txt.
This is not necessary since 870c136.
2013-12-23 08:12:22 +02:00
Nicolas Dandrimont
1a701d4dc4 Whitespace fix 2013-12-22 20:04:12 +01:00
Nicolas Dandrimont
ec2b5fb7ad Merge branch 'kwapply-macro' of https://github.com/Willyfrog/hy into Willyfrog-kwapply-macro
Conflicts:
	hy/core/language.hy
	hy/core/macros.hy
	tests/native_tests/language.hy
2013-12-22 20:03:00 +01:00
Nicolas Dandrimont
ceb612f385 Merge branch 'fix/arith-identity' of https://github.com/theanalyst/hy into theanalyst-fix/arith-identity 2013-12-22 19:32:10 +01:00
Nicolas Dandrimont
799c39ffad Implement del
Closes #385.
2013-12-22 20:26:57 +02:00
Nicolas Dandrimont
0f96c24965 Make _storeize generic
This allows to change an expression's context to something else than ast.Store if needed.
2013-12-22 20:26:57 +02:00
Paul Tagliamonte
cccf90c702 Merge branch 'master' into pr/374 2013-12-22 13:22:39 -05:00
Paul Tagliamonte
8efefc4817 Merge branch 'master' into pr/379 2013-12-22 13:18:59 -05:00
Bob Tolbert
3204c2a574 Fix for readline REPL problem Darwin Python3
On OS X Mavericks, the Hy REPL doesn't allow the 'b' character when
running with Python 3.3. This appears to be a common problem
for Darwin and readline as mentioned in this post

http://superuser.com/questions/297527/cant-type-the-b-letter-in-python-shell-in-os-x
2013-12-20 07:23:35 -07:00
Berker Peksag
abcd97b1f1 Add update_coreteam script. 2013-12-17 18:50:01 +02:00
Vasudev Kamath
58313884b2 Added information about core team members
Signed-off-by: Vasudev Kamath <kamathvasudev@gmail.com>
2013-12-17 14:36:19 +02:00
Bob Tolbert
c80e3c75a0 Adding automatic gensym macro
Adding to the manual gensym for macros are 2 new
macros, but very literal from the CL in
letoverlambda.

The first is the (with-gensyms ...) macro that
can generate a small set of syms for a macro. Works
something like:

(defmacro adder2 [A B]
  (with-gensyms [a b]
    `(let [[~a ~A] [~b ~B]]
       (+ ~a ~b))))

and ~a and ~b will be replaced with (gensym "a") and
(gensym "b") respectively.

Then the final macro is a new defmacro that will automatically
replace symbols prefaced with "g!" with a new gensym based on the
rest of the symbol. So in this final version of 'nif':

(defmacro/g! nif4 (expr pos zero neg)
  `(let [[~g!result ~expr]]
     (cond [(pos? ~g!result) ~pos]
           [(zero? ~g!result) ~zero]
           [(neg? ~g!result) ~neg])))

all uses of ~g!result will be replaced with (gensym "result").
2013-12-15 18:47:46 -07:00
Bob Tolbert
f5d88bb108 gensym in Hy
Simple implementation of gensym in Hy.

Returns a new HySymbol.

Usable in macros like:

(defmacro nif [expr pos zero neg]
  (let [[g (gensym)]]
    `(let [[~g ~expr]]
       (cond [(pos? ~g) ~pos]
             [(zero? ~g) ~zero]
             [(neg? ~g) ~neg]))))

This addresses all the general comments about (gensym), and doesn't
try to implement "auto-gensym" yet. But clearly the macro approach
instead of the pre-processor approach (as described in the
letoverlambda (http://letoverlambda.com/index.cl/guest/chap3.html#sec_5)
is the way to go
2013-12-15 12:36:36 -07:00
Abhishek L
f72ff53f41 Operators + and * work without args, fixes #372
Like other lisps, operators `+` and `*` return their identity values
when called with no arguments. Also with a single operand they return
the operand.

This fixes #372
2013-12-16 00:04:43 +05:30
Morten Linderud
c11b231c1c Merge pull request #328 from berkerpeksag/add-astor
Add astor to install_requires.
2013-12-11 08:13:03 -08:00
Morten Linderud
bf838619f1 Merge pull request #369 from berkerpeksag/skip-test
Explicitly skip the skipped test in test_bin.
2013-12-11 08:10:30 -08:00
Berker Peksag
e674eb4b56 Explicitly skip the skipped test in test_bin. 2013-12-10 19:43:56 +02:00
Berker Peksag
3e8941cdde Convert stdout and stderr to UTF-8 properly in the run_cmd helper. 2013-12-10 18:59:06 +02:00
Berker Peksag
870c136469 Add astor to install_requires.
`hy --spy` fails on hy 0.9.11.

    $ hy --spy
    hy 0.9.11
    => (type "hy")
    Traceback (most recent call last):
      File "/usr/local/lib/python2.7/dist-packages/hy/cmdline.py", line 68, in print_python_code
        import astor.codegen
    ImportError: No module named astor.codegen
2013-12-10 17:46:45 +02:00
Kevin Zita
8970662dcb Update requirements.txt and setup.py to use rply upstream.
Closes #364.
2013-12-08 07:11:42 +02:00
Abhishek L
948e6d34c7 Merge branch master onto pr/284
Conflicts:
	hy/core/language.hy
2013-12-06 20:07:39 +05:30
Morten Linderud
699396b5a3 Merge pull request #358 from theanalyst/feature/macros-none
Allow macros to return None, fixes #357
2013-12-06 03:53:44 -08:00
Morten Linderud
db68e230b6 Merge pull request #361 from berkerpeksag/spy-versionadded
Add versionadded directive to cli.rst.
2013-12-06 03:48:40 -08:00
Berker Peksag
ecd13ef659 Add versionadded directive to cli.rst. 2013-12-06 07:51:32 +02:00
Abhishek L
f1c68bd51a Allow macros to return None, fixes #357
Allows Hy macros to return None, to test this

  (defmacro foo [])
  (foo)

Should work now
2013-12-06 00:27:45 +05:30
Nicolas Dandrimont
cc147512fc Merge branch 'paultag/feature/support-question-marks' of https://github.com/paultag/hy into paultag-paultag/feature/support-question-marks
Conflicts:
	hy/core/language.hy
2013-12-05 19:28:59 +01:00
Nicolas Dandrimont
f4f0972e6e Merge branch 'master' of https://github.com/hcarvalhoalves/hy into hcarvalhoalves-master 2013-12-05 19:10:34 +01:00
Nicolas Dandrimont
f0a9149383 Merge branch 'string-cast' of https://github.com/Willyfrog/hy into Willyfrog-string-cast 2013-12-05 19:04:22 +01:00
Joe H. Rahme
61112138ca Adds try-hy to the docs
As requested in PR #350.
This commit also adds Joe "rahmu" Hakim Rahme to the AUTHORS file
2013-12-05 23:07:46 +05:30
Berker Peksag
2c76d8ec90 Document command line options. 2013-12-05 22:03:05 +05:30
Nicolas Dandrimont
f9a1995be8 Make HyObject.replace more resilient
This makes it work on quoted objects
2013-12-04 03:25:33 +02:00
Paul Tagliamonte
2f845c2a1e Add @hcarvalhoalves to AUTHORS. We fucked up that PR :) 2013-12-03 00:03:13 -05:00
Morten Linderud
c933f703ff Merge pull request #349 from hcarvalhoalves/fix-osx-complete
Fix REPL completions on OS X
2013-12-02 21:01:35 -08:00