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442 Commits

Author SHA1 Message Date
James King
18ed72136f Merge branch 'master' into feature/lambda-list-keyword 
Conflicts:
	hy/compiler.py
	hy/lex/states.py
	hy/util.py
	tests/compilers/test_ast.py
	tests/lex/test_lex.py
 2013-04-18 15:17:30 -04:00
Paul R. Tagliamonte
d3a019b3dd Don't quote things in (quote) - Closes #129 2013-04-17 23:20:56 -04:00
Paul R. Tagliamonte
3f362bc318 Merge branch 'unary_minus' of github.com:khinsen/hy 2013-04-16 23:07:32 -04:00
Konrad Hinsen
270a619cf7 Simplify the decorator hy.compiler.builds 
Not so much for the efficiency gain, but to save keystrokes in the
debugger when looking at methods with lots of builds decorators.
 2013-04-16 17:53:02 +02:00
Konrad Hinsen
41a9ce28f0 Implement unary minus 2013-04-16 17:43:40 +02:00
Paul R. Tagliamonte
4888589f59 Callin' this 0.9.6 2013-04-15 22:36:50 -04:00
Julien Danjou
475c2b6b63 Use HyTypeError to raise else' errors in foreach' 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-15 11:47:11 -07:00
Paul R. Tagliamonte
7b4d4fb371 Merge branch 'jd/finally' of git://github.com/jd/hy into pr-94 2013-04-14 21:57:11 -04:00
Paul R. Tagliamonte
da33f41753 some style fixes for @algernon 2013-04-14 21:54:15 -04:00
Paul R. Tagliamonte
a5a54fc7eb Merge branch 'f/smart-import' of git://github.com/algernon/hy into pr-113 2013-04-14 21:32:22 -04:00
Paul R. Tagliamonte
3b3768853a Merge branch 'jd/remove-pass' of git://github.com/jd/hy into pr-122 2013-04-14 21:09:47 -04:00
Paul R. Tagliamonte
5d0b1a5e1e Merge branch 'jd/for-else' of git://github.com/jd/hy into pr-121 2013-04-14 21:05:55 -04:00
Julien Danjou
bbaab58a4c Implements else' for foreach' statements 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-15 02:50:26 +02:00
Julien Danjou
c05ae5fcbc Add AugAssign handling 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-15 02:49:34 +02:00
Julien Danjou
60a9003b0c Add missing bits operator and power 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-15 02:49:34 +02:00
Julien Danjou
6a09179809 Enhance error handling 
We now have a full backtrace if the compiler bugs, and if it's a user
problem we indicate him where he failed.

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-15 02:48:58 +02:00
Julien Danjou
fdb6bf944c try: add support for `finally' 
This fixes #75

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-15 02:48:58 +02:00
Julien Danjou
cb20910d93 Remove `pass' from the language. 
This also fixes a bug in the pass optimize missing branch where the code is
something like: [stmt, [], stmt]; in such case we want to filter out [], so
if we end up with [] we can optimize it. This fix is needed otherwise (do)
inside (do) are not properly optimized.

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-14 13:56:44 +02:00
Gergely Nagy
5d895c2005 Making (import) a lot smarter 
With these changes, the import function will become a lot smarter, and
will combine all of import, import-from and import-as in a hyly lispy
syntax:

 (import sys os whatever_else)
 (import [sys [exit argv]] [os :as real_os]
         [whatever_else [some_function :as sf]])

That is, each argument of import can be:

 - A plain symbol, which will be imported
 - A list, which will be handled specially

If the argument is a list, the first element will always be the module
name to import, the second member can be either of these:

 - A list of symbols to import
 - The ':as' keyword
 - Nothing

If it is the ':as' keyword, the third argument must be an alias. If it
is a list of symbols to import, we'll iterate through that list too. If
any symbol is followed by an ':as' keyword, we'll pick all three, and
treat the third member as an alias. If there is nothing else in the
list, we'll import the module as-is.

All this combined fixes #113.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
 2013-04-13 15:06:31 +02:00
Vladimir Gorbunov
f30e7cd99b Fix hyc 2013-04-13 16:28:37 +04:00
Paul R. Tagliamonte
f295b10f52 Updating yield. 2013-04-12 23:48:58 -04:00
Paul R. Tagliamonte
a71f166610 Merge branch 'future_division' of github.com:khinsen/hy into pr-106 2013-04-12 23:07:40 -04:00
Nicolas Dandrimont
d5db2840ad Don't punycode pure unicode strings. 2013-04-12 20:42:40 +02:00
Nicolas Dandrimont
65c08c8c7d Factor str_type into hy.util 2013-04-12 20:42:39 +02:00
Paul Tagliamonte
e4e61a463e Adding in the new models. 2013-04-12 09:18:25 -04:00
Paul Tagliamonte
1f4ed473d3 Style fixes; function declashing. 2013-04-12 09:11:56 -04:00
Paul Tagliamonte
3ec828e660 Merge branch 'float_and_complex' of git://github.com/khinsen/hy into pr-109 2013-04-12 09:09:38 -04:00
Paul Tagliamonte
c15d8750e8 Merge branch 'f/hy.models.keyword' of git://github.com/algernon/hy into pr-101 2013-04-12 08:58:38 -04:00
Paul Tagliamonte
94d2c381a5 Merge branch 'lexer_extensions' of git://github.com/khinsen/hy into pr-98 2013-04-12 08:55:13 -04:00
Konrad Hinsen
0c56885d42 Use __future__.division for all Hy code 
Fixes #106
Note: This is implemented by replacing all calls to Python's
builtin "compile" function by calls to hy.importer.compile_,
which adds the "future division" flag. Anyone using "compile"
in future work will have to remember this.
 2013-04-12 05:23:25 +02:00
Paul R. Tagliamonte
db3e2bd346 updating the nested mangles 2013-04-11 22:25:23 -04:00
James King
9ff3b128b4 Got &rest working, tests pass 
Did a little house cleaning in lex states.py too and started removing
stupid print() statements.
 2013-04-11 12:00:27 -04:00
Gergely Nagy
702811c69a Implement :keyword support 
This implements keywords, ":" prefixed symbols that are able to look
themselves up in a collection. They're internally stored as strings that
start with "\ufdd0".

This fixes #22.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
 2013-04-11 15:13:26 +02:00
Konrad Hinsen
e3a9909a7e Implement integer division operator 
Fixes #107
 2013-04-11 10:09:15 +02:00
Paul R. Tagliamonte
eee65f3051 Update to the style. 2013-04-10 23:11:54 -04:00
Paul R. Tagliamonte
b65f78a0c7 Adding in this barf of a hack beacuse it pleases me. 2013-04-10 23:06:55 -04:00
Paul R. Tagliamonte
f6b94b1b40 Avoiding breaking PyPy. Wat. 2013-04-10 23:00:42 -04:00
Paul R. Tagliamonte
d25d354281 Adding in on-the-fly-importing. 2013-04-10 22:51:58 -04:00
Paul R. Tagliamonte
644f2756f3 Fixing the raised Exception. 2013-04-10 21:49:27 -04:00
Paul R. Tagliamonte
1adf64839a Updating travis; exceptions. 2013-04-10 21:44:23 -04:00
Paul R. Tagliamonte
65db83d1ff moving atoms around to make it easier for internals. 2013-04-10 20:04:58 -04:00
James King
484a96abae WIP - Move _parse_lamba_list to the functiondef 2013-04-10 16:52:28 -04:00
James King
160eaaa543 Merge branch 'develop' into feature/lambda-list-keyword 2013-04-10 15:14:45 -04:00
James King
1506ff16ad Added ast pretty printer 2013-04-10 15:08:44 -04:00
Konrad Hinsen
b1f66b6893 Handle float and complex constants in addition to integer 2013-04-10 14:26:16 +02:00
Konrad Hinsen
4f98ea22e8 Allow atoms (integers, booleans, symbols) as top-level expressions 2013-04-10 13:08:32 +02:00
Konrad Hinsen
753460884e Accept strings as top-level expressions 2013-04-10 12:32:39 +02:00
Paul R. Tagliamonte
8cc26ba1bf moving to locals; fixing _ast vs ast, adding tests 2013-04-09 21:40:54 -04:00
Paul R. Tagliamonte
73be6afd3a Initial cut of `eval' 2013-04-09 21:33:09 -04:00
Paul R. Tagliamonte
3f5ce64407 I'm an idiot 2013-04-09 20:44:52 -04:00
Paul R. Tagliamonte
c0b34181bc futzing with alignment 2013-04-09 20:44:05 -04:00
Paul R. Tagliamonte
b71d5c597e Fixing a bug @jd noticed. 2013-04-09 20:34:46 -04:00
Paul R. Tagliamonte
a948cf2870 Merge branch 'master' into feature/quoting 2013-04-09 19:50:25 -04:00
James King
7417789ce0 WIP - Adding Call support and FuncionDef 
The test is still broken, there are print statements... this is an
ongoing WIP and will get squashed before submitted the PR.
 2013-04-09 15:23:50 -04:00
James King
4d90123506 Merge branch 'develop' into feature/lambda-list-keyword 2013-04-09 15:13:25 -04:00
Julien Danjou
92eaed21e4 Merge pull request #87 from jd/jd/try 
compiler: add `else' support in `try'
 2013-04-09 08:23:41 -07:00
Julien Danjou
181a22be93 Merge pull request #91 from jd/jd/better-error-reporting 
Enhance error reporting
 2013-04-09 08:23:27 -07:00
Julien Danjou
4ba6ada77b Merge pull request #92 from jd/jd/raise-0-arg 
Implements (raise)
 2013-04-09 08:23:09 -07:00
Julien Danjou
b13cc60075 Implements (raise) 
As in Python, this allows to re-raise the last raised exception.

This fixes #86

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-09 17:00:45 +02:00
Julien Danjou
f8131d3c36 compiler: add else' support in try' 
This is a bit tricky, since we'll also have to support `finally' in the end,
I've introduced an Else statement on my own to be able to recognize it.

This fixes #74

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-09 17:00:30 +02:00
Julien Danjou
48d5a0abc0 catch: use the right symbol name in errors 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-09 16:58:32 +02:00
Julien Danjou
dd90272129 except/catch: check exceptions list type 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-09 16:56:45 +02:00
Julien Danjou
ed5a0455b6 Enhance error reporting 
We're now able to make the difference between a compiler bug and a user
trying to compile wrong thing, and report this correctly on the console.

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-09 16:09:06 +02:00
Paul R. Tagliamonte
997b32e18c Testing the behavior of (quote "foo") 2013-04-08 22:31:26 -04:00
Paul R. Tagliamonte
f27378e57a Adding in some prototype bits for quoted forms. 2013-04-08 20:18:15 -04:00
Julien Danjou
d7e8dd2a91 compiler: optimize empty tree mangling to ast.Pass 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-08 13:27:50 -04:00
Julien Danjou
cd36a1d7eb Allow empty `do' 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-08 15:17:11 +02:00
Paul R. Tagliamonte
57fa5c8127 Time for 0.9.5 2013-04-07 19:45:50 -04:00
Paul R. Tagliamonte
5336b2f71a Fix early returns. Close #83 2013-04-07 19:29:45 -04:00
Paul R. Tagliamonte
6912f4c4d9 Merge branch 'master' into pr-82 2013-04-07 18:51:18 -04:00
Paul R. Tagliamonte
2216a23438 Merge branch 'jd/try' of git://github.com/jd/hy into pr-82 2013-04-07 18:51:08 -04:00
Julien Danjou
2ff3da032c Merge pull request #81 from paultag/paultag/bugfix/with-syntax-fix 
Fixing (with)'s syntax to be more hyish.
 2013-04-07 15:41:53 -07:00
Paul R. Tagliamonte
e22a0ff73c Mangle a macro until it stops moving 
this helps if we use a macro in something that got tree-mangled
  back out.
 2013-04-07 18:41:41 -04:00
Julien Danjou
0d3500f6e5 try: accept a simpler form 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-08 00:36:08 +02:00
Paul R. Tagliamonte
4db9446197 Fixing (with)'s syntax to be more hyish. 2013-04-07 18:35:36 -04:00
Julien Danjou
48ae1b1e26 Merge pull request #80 from olasd/bugfix/unbalanced-expressions 
Correctly handle unbalanced expressions
 2013-04-07 15:27:45 -07:00
Nicolas Dandrimont
806f0d900c Throw an error on unbalanced expressions 2013-04-08 00:25:47 +02:00
Paul R. Tagliamonte
47ec1d264c style fixes 2013-04-07 18:16:45 -04:00
Paul R. Tagliamonte
3f84da8771 Merge branch 'f/and-and-or' of git://github.com/algernon/hy into pr-79 2013-04-07 18:15:54 -04:00
Julien Danjou
a73d460beb try: allow empty body 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-08 00:14:42 +02:00
Gergely Nagy
1b7d145c65 Implement the (or) function too 
The (or) function is to be constructed similarly to (and), so refactor
the compile_and_operator function to handle or aswell.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
 2013-04-08 00:02:08 +02:00
Gergely Nagy
f03b538787 Implement the (and) function 
The function takes at least two arguments, and turns it into a pythonic
and statement, which returns the last True-ish value, or False.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
 2013-04-07 23:54:56 +02:00
Julien Danjou
f5dc569de4 compiler: remove old TODO entry 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-07 23:14:42 +02:00
Paul R. Tagliamonte
bfc71e4a60 Add tail threading (->>) 2013-04-07 15:05:30 -04:00
Julien Danjou
bdd07e1251 Alias except' to catch' and raise' to throw' 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-07 18:24:01 +02:00
Julien Danjou
6dec894a0c Better catch syntax 
The syntax is now changed to:

  (catch [] BODY)
  (catch [Exception] BODY)
  (catch [e Exception] BODY)
  (catch [e [Exception1 Exception2]] BODY)

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-07 18:03:43 +02:00
Paul R. Tagliamonte
3c735d18bd Revert "Revert "Remove useless code"" 
This reverts commit 262da59c77.

Conflicts:
	hy/models/string.py
 2013-04-07 10:06:44 -04:00
Paul R. Tagliamonte
c657def253 namespaceing to __hy in case anyone tries this 4real 2013-04-06 23:31:26 -04:00
Paul R. Tagliamonte
03dfbde1b8 style voodoo 2013-04-06 23:11:43 -04:00
Paul R. Tagliamonte
0429cbea12 Using punycode where we can. 2013-04-06 22:49:48 -04:00
Paul R. Tagliamonte
5a96089266 Using backslashes for now; punycode soon. 2013-04-06 21:33:52 -04:00
Paul R. Tagliamonte
e0ed7cac40 Revert "Make HySymbol bytes free!" 
This reverts commit 8b144a4f3d.
 2013-04-06 20:02:08 -04:00
Paul R. Tagliamonte
262da59c77 Revert "Remove useless code" 
This reverts commit 801c4e0099.
 2013-04-06 20:01:55 -04:00
Paul R. Tagliamonte
0eb4029d74 Merge branch 'jd/clean-hystring' of git://github.com/jd/hy 2013-04-06 19:17:28 -04:00
Julien Danjou
801c4e0099 Remove useless code 
This seems to have no purpose to me.

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-06 23:40:21 +02:00
Julien Danjou
8b144a4f3d Make HySymbol bytes free! 
We can know use any amount and type of bytes to build a HyString, meaning we
can use Unicode and UTF-8 for our function and variables.

Eat that, snake!

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-06 23:37:34 +02:00
Paul R. Tagliamonte
914011175f Style fixes 2013-04-06 13:15:32 -04:00
Julien Danjou
0eb795b4a5 Check the number of arguments for each function 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-06 19:00:32 +02:00
Paul R. Tagliamonte
4b57fd0a51 Adding in an If mangle 2013-04-06 11:10:33 -04:00
Paul R. Tagliamonte
a625493a3f Style fix 2013-04-06 08:18:45 -04:00
Paul R. Tagliamonte
6aebc5820f Merge branch 'jd/if' of git://github.com/jd/hy 2013-04-06 08:18:13 -04:00
Paul R. Tagliamonte
c612582e7b cosmetic style fix 2013-04-06 08:17:04 -04:00
Julien Danjou
3e9a2178c5 Add support for unary operators (not, ~) 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-06 10:38:41 +02:00
Julien Danjou
b36018981a if: emit error on too many args 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-06 10:13:14 +02:00
Paul R. Tagliamonte
7abc472336 Implementing `let' 2013-04-05 21:54:04 -04:00
Paul R. Tagliamonte
d48c2b7cae Calling this 0.9.4 2013-04-05 20:47:25 -04:00
Paul R. Tagliamonte
d762625aeb also ignore setf / setv 2013-04-05 20:00:19 -04:00
Paul R. Tagliamonte
65ad7a3b87 Adding FunctionDef as a returnable 2013-04-05 19:46:27 -04:00
Paul R. Tagliamonte
1d01d8874a Bugfix for #50. I'm slowly starting to take a shine to this. 2013-04-05 19:29:31 -04:00
Paul R. Tagliamonte
7da1129298 Merge branch 'master' into bugfix/branch-mangler 2013-04-04 21:52:45 -04:00
Paul R. Tagliamonte
9578ae7a57 This fix is in living memory of paroneayea 2013-04-04 21:52:15 -04:00
Paul R. Tagliamonte
7c9fa3758c Print is for loosers. 2013-04-04 21:50:01 -04:00
Paul R. Tagliamonte
4e2e18576a Fixing a subtle bug. 2013-04-04 21:49:04 -04:00
Paul R. Tagliamonte
256506ede0 Sketch for #50 - branch mangler 
This is only slightly better. The insert point needs to walk
    with the for loop.
 2013-04-04 21:47:00 -04:00
Paul R. Tagliamonte
b2406a9d72 list flattener 2013-04-04 19:32:56 -04:00
Nicolas Dandrimont
940afcafa9 Allow (do) inside (defn) 
Closes #59
 2013-04-04 11:07:38 +02:00
Paul R. Tagliamonte
d421d869af Fixing the "olasd" bug 2013-04-03 20:18:56 -04:00
Nicolas Dandrimont
d070d3d484 Add while loops to the compiler 2013-04-03 19:55:09 +02:00
James King
dceaad716a [WIP] Added lambda list keyword parsing step 
This allows us to translate lisp argument lists to Python ones.

(defun foo (x y &rest z &optional {foo 3} &aux kwargs))

translates roughly to:

def foo(x, y, *z, foo=3, **kwargs):
  pass
 2013-04-03 11:39:31 -04:00
James King
c200b4e3d1 Added HyLambdaListKeyword tokens to the lexer 
The name "lambda list keyword" is a historical artifact from the CLHS
and not optimal (http://clhs.lisp.se/Body/26_glo_l.htm).

The name may change at some point.
 2013-04-03 10:19:18 -04:00
Paul Tagliamonte
0eeb5321e1 Merge branch 'jd/if-parsing' of git://github.com/jd/hy 2013-04-03 09:00:53 -04:00
Julien Danjou
1c8d21e3de Raises TypeError on bad if statements 
This relates to issue #6.

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-03 11:25:17 +02:00
Paul R. Tagliamonte
9c3142f752 tigten that code up a skitch 2013-04-02 21:00:50 -04:00
Paul R. Tagliamonte
26f38367e9 cleaning the last bit up 2013-04-02 20:47:24 -04:00
Paul R. Tagliamonte
c8d3a1859e Reflowing the list-comp bits. 2013-04-02 20:47:24 -04:00
Paul Tagliamonte
12106d3d37 idle cleanup 2013-04-02 14:50:16 -04:00
James King
aa3a4e54cd Minor py3.3 fixes 2013-04-02 14:38:21 -04:00
Paul R. Tagliamonte
b1c605cc6a Updating the tests to not break Python 3.x 2013-04-01 23:06:59 -04:00
Paul R. Tagliamonte
fb6ec426e6 Adding in list comprehensions. 
Thanks to paroneayea for the syntax brotip.
 2013-04-01 22:47:11 -04:00
Paul R. Tagliamonte
c4b270a727 test coverage bits 2013-04-01 22:07:05 -04:00
Paul R. Tagliamonte
bb14b7a7f6 Add progn in :) 2013-04-01 21:08:32 -04:00
Paul Tagliamonte
6831841699 Adding in some tests for print 2013-04-01 19:51:21 -04:00
Christopher Allan Webber
b4ba4087df Minor stylistic change to compiler.py 2013-04-01 18:41:55 -05:00
Christopher Allan Webber
f8be07b643 Defun is now an alias for defn 2013-04-01 16:36:56 -05:00
Christopher Allan Webber
73695881a9 Provide setf and setv as options for setting variables. 2013-04-01 16:32:48 -05:00
Christopher Allan Webber
9416422330 Changing cond to be more common lisp / emacs lisp like 
Instead of:
  (cond (condition-1) (body-1)
        (condition-2) (body-2))

We now work like:

  (cond ((condition-1) (body-1)
         (condition-2) (body-2)))
 2013-04-01 10:33:45 -05:00
Paul R. Tagliamonte
82c4ac1b8f Moving to 0.9.3 2013-03-29 20:38:02 -04:00
Paul R. Tagliamonte
684c0e928b License bits. 2013-03-28 22:42:53 -04:00
Paul R. Tagliamonte
c447a5dc7e style cleanup 2013-03-28 22:33:32 -04:00
Paul R. Tagliamonte
32574e140e adding space 2013-03-28 22:32:24 -04:00
Paul R. Tagliamonte
de7a450d92 Adding in a completer. 2013-03-28 21:42:40 -04:00
Paul R. Tagliamonte
1f1676c354 Adding in meth 2013-03-27 22:19:27 -04:00
Paul R. Tagliamonte
7eed26f0c3 Adding in tuples. Close #30. Ugly as hell. 2013-03-27 20:09:11 -04:00
Paul R. Tagliamonte
ccd26205d7 unbreak py3.3? need to re-add with 2013-03-24 10:00:07 -04:00
Paul R. Tagliamonte
dd6a883060 implmenting with 2013-03-24 02:04:44 -04:00
Paul Tagliamonte
980cd493e0 futzing with a few things 2013-03-21 19:27:34 -04:00
Amrut Joshi
db88fcd347 Support for "import as" 2013-03-19 05:33:45 +00:00
Paul R. Tagliamonte
07c169eb1b Adding in a main bit for rPy evil bits 2013-03-19 00:58:43 -04:00
Paul R. Tagliamonte
a94831beac add mod operator 2013-03-18 21:46:58 -04:00
Paul R. Tagliamonte
a0ff144686 adding slightly better reprs in 2013-03-18 21:08:35 -04:00