Commit Graph

12 Commits

Author SHA1 Message Date
Kodi Arfer
e4a7b317e1 Make fn work like lambda and remove lambda (#1228)
* with-decorator: Allow a `setv` form as the form to be decorated

This feature is of dubious value by itself, but it's necessary to allow `defn` to create a lambda instead of a `def`.

* Make `fn` work the same as `lambda`

That is, allow it to generate a `lambda` instead of a `def` statement if the function body is just an expression.

I've removed two uses of with_decorator in hy.compiler because they'd require adding another case to HyASTCompiler.compile_decorate_expression and they have no ultimate effect, anyway.

In a few tests, I've added a meaningless statement in `fn` bodies to force generation of a `def`.

I've removed `test_fn_compiler_empty_function` rather than rewrite it because it seems like a pain to maintain and not very useful.

* Remove `lambda`, now that `fn` does the same thing
2017-02-22 17:36:52 -06:00
Kodi Arfer
ace125ee9b Consolidate hy.models.* and tests/models/* into one file apiece
They were a lot of similar, tiny files.
2017-02-16 19:43:00 -08:00
Jakub Wilk
7aaf5f5330 Fix invalid escape sequences
Fixes:

    hy/cmdline.py:175: DeprecationWarning: invalid escape sequence \_
    tests/lex/test_lex.py:267: DeprecationWarning: invalid escape sequence \s
    tests/compilers/test_compiler.py:45: DeprecationWarning: invalid escape sequence \*

when run against Python 3.6 with warnings enabled.
2017-01-01 00:20:04 +03:00
Tim Martin
ec668b5584 In python 3.3+, generator functions always return a value 2016-01-03 11:08:41 +00:00
Zack M. Davis
0fd6ed052c move imports and operators to satisfy new version of pep8 checker
jcrocholl/pep8 (used by flake8, used in Hy's continuous integration
builds) introduced an imports-at-top-of-file check in 1.6.0 and a
line-breaks-around-binary-operators check in 1.6.2. This commit makes
nonfunctional changes to bring the Hy codebase in compliance with this
tool, fixing #764.
2015-02-16 22:21:49 -08:00
Paul Tagliamonte
b78be9a594 Jank @olasd's hack, clean up core.
The core shall from now on be only for the core language bits. Macro
 bits shall live in hy.macros and in hy.compiler. This cleans up
 garbage.
2013-07-06 14:00:11 -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
Julien Danjou
66e5af4a82 Write a test for builds() check
Signed-off-by: Julien Danjou <julien@danjou.info>
2013-05-14 11:03:13 +02:00
Paul Tagliamonte
72461a5cdb style tweak 2013-05-08 20:07:38 -04:00
Nicolas Dandrimont
772927c53d Drop the bare names that were sprinkled everywhere in the generated AST.
This closes #162

We make sure not to drop *explicitly written* bare names.
2013-05-08 18:49:07 +02:00
Julien Danjou
6948fff112 Add a first test for the compiler
Signed-off-by: Julien Danjou <julien@danjou.info>
2013-05-05 20:42:48 +02:00