Kodi Arfer
8df0a41d7d
Provide Module(..., type_ignores) for Python 3.8
2019-04-23 15:35:12 -04:00
Kodi Arfer
85f203ba43
Remove checks in tests for Python 3.5
2019-03-17 18:30:42 -04:00
Kodi Arfer
5bfc140b4d
Implement format strings
2019-02-26 14:04:24 -05:00
Brandon T. Willard
fb6feaf082
Improve correspondence with Python errors and console behavior
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Compiler and command-line error messages now reflect their Python counterparts.
E.g. where Python emits a `SyntaxError`, so does Hy; same for `TypeError`s.
Multiple tests have been added that check the format and type of raised
exceptions over varying command-line invocations (e.g. interactive and not).
A new exception type for `require` errors was added so that they can be treated
like normal run-time errors and not compiler errors.
The Hy REPL has been further refactored to better match the class-structured
API. Now, different error types are handled separately and leverage more base
class-provided functionality.
Closes hylang/hy#1486 .
2019-02-07 13:45:41 -05:00
Kodi Arfer
62638b44a3
Update copyright years
2019-02-07 08:57:35 -05:00
Kodi Arfer
1d2c73165d
Make HyKeyword callable
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Co-authored-by: Simon Gomizelj <simon@vodik.xyz>
2018-07-24 09:19:37 -07:00
Kodi Arfer
03aafad657
Make empty expressions illegal at the top level
2018-07-24 08:59:52 -07:00
Kodi Arfer
14979edcab
Remove tests of the old comprehension forms
2018-06-13 17:31:08 -07:00
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
65e620ed55
Remove an obsolete bug workaround in a test
2018-06-11 21:05:29 -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
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
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
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
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
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
Kodi Arfer
268eba93fe
Update a disassembly 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
Kodi Arfer
ebc9bda7ee
Remove an obsolete test
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
9f0911161d
Fix tests with =-and-parentheses errors
2018-03-13 14:38:36 -04:00
Simon Gomizelj
5c40f793a1
Support PEP 328
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Add support for proper relative imports
2018-02-06 23:41:12 -05:00
Tuukka Turto
5c720c0110
Merge pull request #1473 from Kodiologist/new-year-2018
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Update copyright years
2018-02-05 15:11:59 +02:00
Tuukka Turto
cf87de5cc2
Merge pull request #1483 from vodik/remove-def
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Just remove `def`
2018-01-31 08:54:59 +02:00
Simon Gomizelj
0cd4df3898
Remove def and standardize on setv
2018-01-21 00:25:33 -05:00
Tuukka Turto
a9621817f9
Merge pull request #1433 from Kodiologist/while-multistatement
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Handle statements in the condition of `while`
2018-01-11 07:45:27 +02:00
Kodi Arfer
6de7ddfee5
Update copyright years
2018-01-01 10:38:33 -05:00
Rob Day
eda78eb81c
Allow multiple expressions in a try
2017-12-03 09:47:41 +00:00
Kodi Arfer
fd64575799
Handle statements in the condition of while
2017-11-02 07:31:58 -07:00
gilch
8f2e80d12e
add newlines in disassemble tests for astor 0.6
2017-10-31 21:46:44 -06:00
Kodi Arfer
1e456c6ced
Don't treat [else…] or ("else"…) as else clauses
2017-09-20 16:34:56 -07:00
Kodi Arfer
f8fbcf3f06
Spacing fix in test
2017-09-20 16:31:55 -07:00
Rob Day
907e72681f
Let argument destructuring work with docstrings
2017-09-17 21:06:45 +01:00
Rob Day
5a6488e353
Treat _42 etc. as a variable name, not an integer
2017-09-16 16:12:29 -07:00
gilch
e43d6f5e2f
Merge pull request #1419 from rkday/else_multiple_statements
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Allow multiple statements in the else branch of for
2017-09-16 14:10:28 -06:00
Rob Day
be35b09e5d
Allow multiple statements in the else branch of a for loop
2017-09-16 20:41:22 +01:00
Ryan Gonzalez
3f69ed8e8e
Merge pull request #1399 from Kodiologist/compiler-refactor
2017-09-15 14:44:32 -05:00
Ryan Gonzalez
44e5ded522
Merge pull request #1379 from Kodiologist/lua-str-literal
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Add #[DELIM[ … ]DELIM] syntax for string literals
2017-09-15 14:36:08 -05:00
