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Author SHA1 Message Date
Christopher Allan Webber
d98e4fd733 Implement keyword argument passing... (foo-func 1 2 :kw1 "bar") works! 
This code is heavily, *heavily* based off of Guillermo Vaya
(willyfrog)'s work... instead of defining its own keyword arg though, it
uses the "standard" :kwarg type, which is the main difference from
willyfrog's original branch.

Included tests and some documentation in the tutorial.

Also documented "apply" separately as an example of reproducing
*args and **kwargs.
 2014-12-23 14:07:02 -06:00
Gergely Nagy
6b3c552df4 Better error messages for fn/defn w/o arglists 
When (fn) or (defn) does not get an arglist as first/second parameter,
emit a more descriptive error message, rather than an ugly traceback.

Fixes #716.

Reported-by: Joakim Tall
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
 2014-12-12 13:28:28 +01:00
Paul Tagliamonte
b92c19c73c Merge branch 'master' into pr/579 2014-11-15 08:02:41 -05:00
Abhishek Lekshmanan
1b6c765e97 Merge branch master onto #525 
Conflicts:
	hy/core/language.hy
	tests/native_tests/language.hy
 2014-10-09 21:28:33 +05:30
bismigalis
76d7e3479a Added merge-with 2014-10-02 18:50:04 +04:00
han semaj
ecc664337d Make nth return default value when out of bounds 2014-08-23 23:35:31 +12:00
Foxboron
c8adf9b726 Renamed stdin -> from-file and removed apply from tests + docs 2014-08-14 18:18:05 +02:00
Foxboron
f7675c829e Added read and tests 2014-08-12 18:37:46 +02:00
Bob Tolbert
16e908d56e In order to fix #608, we need to know which symbols can't be assigned. 
Python has the keyword.iskeyword method we can leverage for Python
keywords, but we also need to address Hy builtins like 'get' or
'slice'.

And to make behavior compatible with Python 2 or 3, we also make
a special case to prevent assignment to False, True or None as
well as the Hy versions: false, true, null, and nil.

For non-Hy modules, we also check to make sure the symbol is not
part of the compiler. This allows shadow.hy to override "+" but
prevents general use from re-defn-ing 'get' or 'do'.
 2014-06-30 21:09:59 -06:00
Bob Tolbert
ea5eba5916 Second part of the fix for yield inside a try-finally 
As noted in #600, Python 3 allows a return inside a generator
method, that raises a StopIteration and passes the return value
inside the 'value' attr of the exception.

To allow this behaviour we simple set 'contains_yield' while compiling
'yield', thus allowing a return statement, but only for Python 3. Then
when compiling the try-except, we check for contains_yield to decide
whether there will be a return.

This allows code like:

(defn gen []
  (yield 3)
  "goodbye")

to compile in both Py2 and Py3. The return value is simply ignored in
Python 2.

hy2py in Python 2 gives:

def g():
    yield 3L
    u'goodbye'

while hy2py in Python 3 gives:

def g():
    yield 3
    return 'goodbye'

Turns out return in yield started in Python 3.3
 2014-06-22 14:59:29 -06:00
James King
277028cdd5 Remove HyLambdaListKeyword from the parser 
It's not a syntactic element and doesn't belong in the parser. Parsing
lambda lists is now handled by the compiler alone.
 2014-06-03 21:36:49 -04:00
Paul Tagliamonte
2b08674c88 Merge branch 'master' into pr/522 2014-05-12 22:10:09 -04:00
Paul Tagliamonte
ca0271df95 Merge branch 'master' into pr/574 
Conflicts:
	AUTHORS
 2014-05-12 20:15:51 -04:00
Christian Weilbach
01ee54cf62 Merge https://github.com/hylang/hy 
Fix butlast and test for disassemble.

Conflicts:
	hy/core/language.hy
 2014-05-03 16:33:39 +02:00
Matthew Wampler-Doty
5b4c431b81 Enforcing dynamic scope behavior in let 2014-04-30 10:38:49 -05:00
pyos
8e4b21103c Reimplement some built-ins in terms of the standard library. 
As a result:

  * functions such as `nth` should work correctly on iterators;
  * `nth` will raise `IndexError` (in a fashion consistent with `get`)
    when the index is out of bounds;
  * `take`, etc. will raise `ValueError` instead of returning
    an ambiguous value if the index is negative;
  * `map`, `zip`, `range`, `input`, `filter` work the same way (Py3k one)
    on both Python 2 and 3 (see #523 and #331).
 2014-04-29 18:03:43 +04:00
Allison Kaptur
3f9ae9122e Raise exceptions when no handlers are provided. 
Also small DRYing in try handling.

Previously, writing a bare (try (foo)) would invoke Pokemon
exception catching (gotta catch 'em all) instead of the correct
behavior, which is to raise the exception if no handler is provided.

Note that this is a cute feature of Hy, as a `try` with no `except`
is a syntax error.  We avoid the syntax error here because we don't
use Python's compiler, which is the only thing that can throw
Syntax Errors.  :D

Fixes #555.
 2014-04-28 03:08:30 +03:00
Matthew Wampler-Doty
5c9a8f8975 Closes #573, restores 0.9.12 for loop behavior (and everyone wins!) 2014-04-22 08:57:18 -07:00
Berker Peksag
3528cc8278 Kill kwapply. 
Closes #433.
 2014-04-09 20:10:31 +03:00
schuster-rainer
7fe997e9f7 Added name and keyword functions to core 2014-03-01 00:23:49 +01:00
Paul Tagliamonte
e219973853 Fix up quoting keywords. 
Fixes this:

=> :foo
'\ufdd0:foo'
=> `:foo
'\ufdd0\ufdd0:foo'
 2014-02-17 18:00:31 -05:00
Nicolas Dandrimont
8bfa4f33fc Add set comprehensions, dict comprehensions and generator expressions 
Closes: #14 (woo, two-digit tickets)
 2014-01-16 00:49:48 +01:00
Paul Tagliamonte
110476901c Fix a few typos in the tests. Thanks again, @olasd 2014-01-10 22:31:00 -05:00
Paul Tagliamonte
0f74b1ddf3 Add handling for (for []). Nice catch, @olasd. 2014-01-10 22:29:20 -05:00
Paul Tagliamonte
abd0669911 add test for new for logic. 2014-01-10 22:16:35 -05:00
Nicolas Dandrimont
78f6301e27 Add tests for the attribute access DSL 2014-01-09 03:35:32 +01:00
Nicolas Dandrimont
d3fa1fd1a8 Add disassemble function to hy.core.language 
This function dumps the AST or the python code generated by evaluating a quoted expression to stdout.

Fixes #58
 2014-01-04 03:47:04 +01:00
Nicolas Dandrimont
2f7d40b409 Factor the calling-module-name function 2014-01-03 21:41:14 +01:00
Nicolas Dandrimont
74739bc43e Whitespace fix 2014-01-02 00:52:29 +01:00
Nicolas Dandrimont
88451bbeaa Merge branch 'better-macroexpand' of https://github.com/sbp/hy into sbp-better-macroexpand 
Conflicts:
	hy/core/language.hy
	tests/native_tests/language.hy
 2014-01-02 00:49:40 +01:00
Paul Tagliamonte
eeef65b505 Change the signature of (for) and (with). 
(for) is restored to clojure-like flatness.
 (with) can be used without the nested list if you don't care about the
        name.

   Tests and examples updated.
 2013-12-31 13:35:31 -05:00
Paul Tagliamonte
e754a58237 Merge branch 'master' into pr/363 2013-12-31 11:41:30 -05:00
Abhishek L
0a80b87b7f Merge branch 'master' onto pr/395 2013-12-31 03:37:26 +05:30
Gergely Nagy
62522a5f86 Allow get with multiple arguments 
When calling get with more than two arguments, treat the rest as indexes
into the expression from the former. That is, (get foo "bar" "baz")
would translate to foo["bar"]["baz"], and so on.

This fixes #362.

Requested-by: Sean B. Palmer <sean@miscoranda.com>
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
 2013-12-30 12:04:40 +01:00
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
Bob Tolbert
55a7ab1667 add nil as synonym for None 2013-12-27 13:50:19 -07:00
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
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
799c39ffad Implement del 
Closes #385.
 2013-12-22 20:26:57 +02:00
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
f0a9149383 Merge branch 'string-cast' of https://github.com/Willyfrog/hy into Willyfrog-string-cast 2013-12-05 19:04:22 +01:00
Paul Tagliamonte
fd60a864eb Translate all foo? -> is_foo. Close #334 
The fancypants Hy award goes to Nick for coming up with the quoted
symbol hack for exports. This broke with foo?, since the export string
needs to be is_foo, but using a quoted string will pick up the change
due to it being a Symbol.

Mad clown love for that, @olasd.
 2013-12-01 15:03:31 -05:00
Nicolas Dandrimont
26b052c76e language.hy whitespace fix 2013-11-02 20:50:21 +01:00
Nicolas Dandrimont
59e51166fb Allow calling kwapply with mixed names and dicts 2013-11-02 20:50:21 +01:00
Nicolas Dandrimont
83bb1513db Make apply api-compatible with python (args is not mandatory) 2013-11-02 20:50:20 +01:00
Guillermo Vaya
f5754b404e Define kwapply as a macro 
Define apply if python3
Added apply tests
 2013-11-02 18:18:16 +01:00
Sean B. Palmer
defccc6853 Added macroexpand-1 2013-10-11 13:50:10 +01:00
Sean B. Palmer
2e60d6b47b Added a simple test for macroexpand 2013-10-11 12:03:52 +01:00
Guillermo Vaya
25bf3dec42 Add a method for casting into byte string or unicode depending on python version 2013-10-03 23:39:17 +02:00
Nicolas Dandrimont
875d5f2ff5 Rewrite the bootstrap macros in hy 
This gets rid of the dichotomy between bootstrap.py and macros.hy,
by making both files hy modules.

I added some error checking to make the macros more resilient. The
biggest (user-visible) change is the change in cond, which now only
accepts lists as arguments. Tests updated accordingly.

Closes: #176 (whoops, no more bootstrap)
 2013-09-29 18:13:28 +02:00
Nicolas Dandrimont
a17dcdbffb Make with return the last expression from its branch 
Thanks @rwtolbert for the bug report
 2013-07-19 00:43:12 +02:00
Guillermo Vaya
6778e9b2e1 added @tuturto sugesstions and flake8 errors 2013-07-16 20:41:56 +02:00
Guillermo Vaya
dda291cfb5 make assoc accept multiple values, also added a even/odd check for checkargs 2013-07-16 14:35:57 +02:00
Joe H. Rahme
236ebccc74 Removes setf in favor of setv 2013-07-10 02:16:49 +02:00
Paul Tagliamonte
86af7eacf1 Add in a new core language file. 
This will let us implement common functions seen in other lisps,
 and allow them to be importable, without explicit imports. The goal
 is to keep this as small as we can; we don't want too much magic.

 I've added `take' and `drop' as examples of what we can do.
 2013-06-29 18:51:11 -04:00
Nicolas Dandrimont
b65c2a4596 whitespace fix 2013-06-26 08:50:37 +02:00
Guillermo Vaya
7b7b953410 set the value of empty hy expression to [] 2013-06-26 08:50:37 +02:00
Morten Linderud
73c1f218e2 fixed a bug and added tests 2013-06-24 03:26:40 +02:00
Paul Tagliamonte
289586b340 Adding back in keywords. 
Yes, I'm your hero, @algernon
 2013-06-18 22:57:51 -04:00
Paul Tagliamonte
4aca7842cd Add regression test for UTF and escapes. 2013-06-08 20:17:50 -04:00
Paul Tagliamonte
9c28e0292d Merge branch 'master' into pr/185 
Conflicts:
	hy/macros.py
	tests/compilers/test_compiler.py

Hoodoggy!
 2013-05-17 11:17:51 -04:00
Konrad Hinsen
269da19d76 Make macros module-specific. 
A macro is available in the module where it was defined and
in any module that does a require of the defining module.
Only macros defined in hy.core are globally available.
Fixes #181
 2013-05-16 15:34:14 +02:00
Nicolas Dandrimont
3252af3129 Add tests for expr-in-dict 2013-05-14 12:01:23 +02:00
Nicolas Dandrimont
1e7c90c44e Test requires from native code 2013-05-11 21:25:21 +02:00
Paul Tagliamonte
2426237916 Add the (require) form. 2013-05-10 23:43:34 -04:00
Nicolas Dandrimont
e039c73abd Add tests for quasiquoting 2013-05-10 23:42:38 +02:00
Paul Tagliamonte
9811b7514e Merge branch 'master' into pr/171 2013-05-09 20:39:49 -04:00
Paul Tagliamonte
1fa53f9255 Try/Except: Ensure that we return properly 
From both inside a try and in an exception handler.
 2013-05-08 20:41:16 -04:00
Nicolas Dandrimont
488fa89e09 Add some tests for kwapplying expressions 2013-05-09 02:33:14 +02:00
Paul Tagliamonte
98134e7396 Merge branch 'master' into bugfix/paultag/fix-try-except 2013-05-08 20:22:51 -04:00
Paul Tagliamonte
058197a24f Allow returning inside a try / except. Closes #163 2013-05-08 20:00:09 -04:00
Nicolas Dandrimont
4e3f842972 Add &optional arguments. 
Python doesn't really have that concept, so make them clash with &key arguments.
 2013-05-08 21:11:33 +02:00
Nicolas Dandrimont
5dbf6c6ca9 Add tests for &key arguments in functions 2013-05-08 21:11:33 +02:00
Nicolas Dandrimont
6935b7b8c1 Add a test for lambda w/ lambda-list 2013-05-07 20:07:15 +02:00
Julien Danjou
8e9a16cc61 Add test case for issue #137 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-05-06 15:48:00 +02:00
Julien Danjou
9d8accb93a compiler: do not optimize Name 
The optimization is wrong; they can't have side effects, but they can
raise errors.

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-05-05 20:42:48 +02:00
Nicolas Dandrimont
6b2c635cfa Add some more eval tests 2013-05-05 20:42:48 +02:00
Nicolas Dandrimont
4387b947b3 Add a test for subscript assignment 2013-05-05 20:42:48 +02:00
Nicolas Dandrimont
b7f92bd915 Don't lex "j" as a complex number. 
This fixes #143
 2013-05-04 10:27:30 +02:00
Julien Danjou
2ef9a0fdaf Rename decorate-with' to with-decorator' 
Fixes #158

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-28 17:14:22 +02:00
Julien Danjou
08fbd754b6 Update indentation for `if' 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-28 17:08:00 +02:00
Julien Danjou
27e74d43b1 Re-indent Hy code using hy-mode 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-28 16:31:31 +02:00
John Jacobsen
f69c6243e8 Fix 'direction' of 'drop' function 2013-04-21 15:46:31 -05:00
John Jacobsen
fef571855b Added 'take' and 'drop' functions (as AST elements) 2013-04-21 15:41:20 -05:00
Paul Tagliamonte
6f7f402c19 Merge branch 'master' into pr/140 
Conflicts:
	hy/compiler.py
	tests/native_tests/language.hy
 2013-04-21 12:29:09 -04:00
Paul Tagliamonte
47b2709c47 Merge branch 'master' into pr/145 2013-04-21 11:04:36 -04:00
Paul Tagliamonte
36a7f91014 Merge branch 'master' into pr/146 2013-04-21 11:03:32 -04:00
Gergely Nagy
494bf0e8ad Remove the import-as and import-from builtins 
The new and improved (import) can handle all cases import-as and
import-from did, so drop the latter two from the language. To do this,
the import builtin had to be changed a little: if there's a single
import statement to return, return it as-is, otherwise return a list of
imports.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
 2013-04-20 16:06:32 +02:00
Julien Danjou
74ea8fe5e5 Allow fn to have no body 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-20 05:19:58 -07:00
Julien Danjou
07860b5ce6 Allow variable without value in `let' declaration 
Fixes issue #138

Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-20 05:18:45 -07:00
James King
1080a457b1 Implemented &key and added tests 2013-04-18 22:27:38 -04:00
Paul R. Tagliamonte
f268403d49 Add another small test on this 2013-04-18 21:46:30 -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
9d913e92af removing the pass 2013-04-14 21:58:44 -04:00
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
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
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
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
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 R. Tagliamonte
db3e2bd346 updating the nested mangles 2013-04-11 22:25:23 -04:00
Gergely Nagy
2ea2cd1a8d tests: Test that keywords do not clash with normal strings 
Signed-off-by: Gergely Nagy <algernon@balabit.hu>
 2013-04-11 15:13:40 +02:00
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
Paul R. Tagliamonte
d25d354281 Adding in on-the-fly-importing. 2013-04-10 22:51:58 -04:00
Paul R. Tagliamonte
c98a367495 Merging the two tests. 2013-04-09 21:55:34 -04:00
Paul R. Tagliamonte
6f0e739b31 test hoisted functions too 2013-04-09 21:45:37 -04:00
Paul R. Tagliamonte
8cc26ba1bf moving to locals; fixing _ast vs ast, adding tests 2013-04-09 21:40:54 -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
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
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
Paul R. Tagliamonte
38a714b5c5 Adding more tests; new entries 2013-04-07 19:44:52 -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
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
Paul R. Tagliamonte
83d91c3f81 Asserting `fd' exists inside the with 2013-04-07 18:39:30 -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
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
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
9d36dab693 Test importing things with dashes 2013-04-07 09:54:53 -04:00
Paul R. Tagliamonte
03dfbde1b8 style voodoo 2013-04-06 23:11:43 -04:00
Paul R. Tagliamonte
5a96089266 Using backslashes for now; punycode soon. 2013-04-06 21:33:52 -04:00
Paul R. Tagliamonte
bac3f6991c Revert "adding this as testable" 
This reverts commit 104b9d1636.
 2013-04-06 20:03:14 -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
104b9d1636 adding this as testable 2013-04-06 19:57:59 -04:00
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
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
3ab7153398 Merge branch 'master' of git://github.com/jd/hy 2013-04-06 08:19:23 -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
9768345a7c let: add a scope test 
Signed-off-by: Julien Danjou <julien@danjou.info>
 2013-04-06 10:12:03 +02:00
Paul R. Tagliamonte
7abc472336 Implementing `let' 2013-04-05 21:54:04 -04:00
Julien Danjou
fa5ab3b3ad Tests for a future native-eval. Close #64. 2013-04-05 20:18:46 -04:00
Paul R. Tagliamonte
3b185250e0 trailing newlines suck 2013-04-05 20:01:37 -04:00
Paul R. Tagliamonte
27e4772aa7 Test the function return-o-matic 2013-04-05 19:59:33 -04:00
Paul R. Tagliamonte
936d1bcec7 testing nested things 2013-04-04 21:58:26 -04:00
Paul R. Tagliamonte
b2406a9d72 list flattener 2013-04-04 19:32:56 -04:00
Nicolas Dandrimont
ba021ed7bf Count the number of expressions executed in do 2013-04-04 11:20:10 +02:00
Nicolas Dandrimont
06511fe303 Add do-in-defn tests 2013-04-04 11:08:18 +02:00
Nicolas Dandrimont
99f62fb8b3 Add some tests for defn 2013-04-04 09:29:21 +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
Paul R. Tagliamonte
d316a8fde8 covering the new bits 2013-04-02 20:49:42 -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 Tagliamonte
025e501b13 cleaning up the tests a bit 2013-04-01 20:00:37 -04:00
Christopher Allan Webber
1b60bee8a3 Change all instances of (def foo bar) to (setv foo bar)! 
I'm in ur base polluting your language with all my opinions!
 2013-04-01 16:51:28 -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
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
Amrut Joshi
29f8cecf65 Added test for "import as" 2013-03-19 05:46:00 +00:00
Paul R. Tagliamonte
83a9bdc87d adding in rest macros 2013-03-18 19:49:36 -04:00
Paul R. Tagliamonte
a58c813dda adding in a slice operator 2013-03-18 19:47:48 -04:00
Paul R. Tagliamonte
8f6c77831b Adding first' / car' 2013-03-18 16:11:29 -04:00
Paul R. Tagliamonte
0c1bdde6e3 doh, my bad 2013-03-17 17:51:09 -04:00
Paul R. Tagliamonte
5321703287 testing the double loop 2013-03-17 17:50:18 -04:00
Paul R. Tagliamonte
3c288519ac adding in yielding 2013-03-14 20:55:11 -04:00
Paul R. Tagliamonte
9b32506854 Fixing catch a bit to now force a param. 2013-03-14 09:21:03 -04:00
Paul R. Tagliamonte
b5214fb427 Inline comments. 2013-03-13 21:31:23 -04:00
Paul Tagliamonte
57775a95a6 Fiddling with the threading macro 2013-03-13 10:11:14 -04:00
Paul R. Tagliamonte
7f02210ad1 Testing assoc 2013-03-12 22:07:32 -04:00
Paul R. Tagliamonte
daa6443e7c Adding in a Threading macro (->) 2013-03-12 22:04:51 -04:00
Thomas Mashek
b6eca8dfc0 Earmuff stuff. 2013-03-12 12:46:20 -07:00
Paul R. Tagliamonte
9f057e8c8f Fixing 3.x AST 2013-03-11 20:17:27 -04:00
Paul Tagliamonte
b12e14b96b Adding in CodeMirror stuff. Makin' moves. 2013-03-11 19:14:20 -04:00
Paul R. Tagliamonte
4f856c35d4 adding in dotted notation 2013-03-09 22:04:38 -05:00
Paul R. Tagliamonte
44f5035919 reflowing; docstrings 2013-03-09 21:16:28 -05:00
Paul R. Tagliamonte
4ce12c93a5 adding in kwapply things. 2013-03-09 21:14:30 -05:00
Paul R. Tagliamonte
b1c3a758f9 adding in decorators 2013-03-09 21:01:59 -05:00
Paul R. Tagliamonte
3dba5f7aff futz with name things. 2013-03-09 19:46:32 -05:00
Paul R. Tagliamonte
821ca442aa allowing foo-bar 2013-03-09 18:58:47 -05:00
Paul R. Tagliamonte
0424446d56 adding in noteq 2013-03-09 17:15:56 -05:00
Paul R. Tagliamonte
8a2ba20407 Adding in lambdas. 2013-03-09 15:57:13 -05:00
Paul R. Tagliamonte
aa89c3c98e adding list checks, too 2013-03-09 00:56:13 -05:00
Paul R. Tagliamonte
f97cb5e4cb adding in array access 2013-03-09 00:55:27 -05:00
Paul R. Tagliamonte
5bdebdf5fc adding in a cond macro test. 2013-03-09 00:18:32 -05:00
Paul R. Tagliamonte
ce3e7a2d37 adding in more tests. 2013-03-09 00:01:43 -05:00
Paul R. Tagliamonte
7c7a613c9c adding a bit more coverage 2013-03-08 20:45:19 -05:00
Paul Tagliamonte
67b803b99a Breaking things to start again. 2013-03-08 18:18:43 -05:00
Paul R. Tagliamonte
3166fec53e Thinking some ideas out. 2013-03-07 22:52:47 -05:00
Paul Tagliamonte
863d619e4a cleaning up lexing code 2013-03-06 18:57:21 -05:00
Paul R. Tagliamonte
81d6a6515b adding better native testing 2013-03-05 22:15:45 -05:00
Paul R. Tagliamonte
da234b1d8f adding in thingers. 2013-03-05 22:08:53 -05:00