K. Lange
97922d3922
Improvements to exceptions
...
- Exceptions get repr'd to print for better flexibility and no more weird
if/else tree in dumpTraceback to handle other cases.
- Parser / compiler errors are now SyntaxError's.
- Try to read filenames when printing tracebacks.
- Fixup formatting to look more like CPython.
2021-01-17 18:19:00 +09:00
K. Lange
f97d8cd562
Fix a bad indentation handling for if/try.
2021-01-17 16:52:38 +09:00
K. Lange
fe737255ba
Fix from ... import ... as?
2021-01-17 08:22:45 +09:00
K. Lange
129c92bdea
Superclass-related cleanups.
...
- If no superclass, set `super` to `object`.
- Superclasses can be derived from any expression (but still must be a Class)
2021-01-16 22:46:10 +09:00
K. Lange
648ed8c85f
Add something original for once
2021-01-15 19:31:00 +09:00
K. Lange
d6459d5930
Obvious correct approach to doing that...
2021-01-15 08:50:44 +09:00
K. Lange
7c279e3cd0
Better handling of single local declaration
2021-01-15 07:41:40 +09:00
K. Lange
13bbc3ae2d
Change 'let' semantics to do unpacking; support unpacking more things
2021-01-14 21:16:48 +09:00
K. Lange
d2d1c98a1e
Add 'del' statement.
2021-01-14 16:08:25 +09:00
K. Lange
976db6f954
Integer type behind macros
2021-01-14 09:15:44 +09:00
K. Lange
9015176bbb
Cleanups clang asked for
2021-01-14 09:15:18 +09:00
K. Lange
10f3c16e40
Major overhaul of strings to support Unicode
2021-01-12 19:23:14 +09:00
K. Lange
eb27158173
Class fields and access to class member methods
2021-01-11 16:31:34 +09:00
K. Lange
3141678fa0
Add 'is'/'is not' for exact object equivalence
2021-01-11 15:03:05 +09:00
K. Lange
213c496372
Fix up string escapes, make sure we're handling nil bytes when printing
2021-01-11 11:41:26 +09:00
K. Lange
ff7dcbb92a
Support 'return' from within a 'with' block
2021-01-10 23:39:05 +09:00
K. Lange
52427a5147
Add a basic 'with' statement
...
This is incomplete; it's missing the necessary plumbing to ensure __exit__
still gets called if the inner block returns or raises an exception. TODO
2021-01-09 12:46:59 +09:00
K. Lange
070b4bc356
Add tuple unpacking and 'if' conditions to list comprehensions
2021-01-08 18:00:49 +09:00
K. Lange
fc05327c42
Support unpacking tuples in for ... in ... loops.
2021-01-08 17:42:57 +09:00
K. Lange
8f9c1a4c1d
Switch C-style loops to semicolons before I regret having used commas
2021-01-08 17:14:42 +09:00
K. Lange
ace8357c9a
List comprehensions should not set their subfunctions to methods; ensures 'self' is an upvalue
2021-01-08 16:53:46 +09:00
K. Lange
ee518f9643
Fix two symbols missing namespacing prefixes
2021-01-08 06:49:27 +09:00
K. Lange
9eb5fb1cad
Add ternary (a) if (cond) else (b)
2021-01-07 14:04:42 +09:00
K. Lange
ecb5f1e4ec
Attach __doc__ to modules, default to None (but still set) if missing
2021-01-07 11:30:10 +09:00
K. Lange
11e6b79e49
Remove 'export' keyword
2021-01-07 11:15:57 +09:00
K. Lange
fbf4dda818
Fix tracking what should be 'global' through function calls?
2021-01-07 10:39:09 +09:00
K. Lange
902d2222b5
Make modules work like in Python. TODO: module class for better repring
2021-01-07 09:50:58 +09:00
K. Lange
d3d048a3f8
Allow trailing commas in lists, dicts
2021-01-06 21:45:39 +09:00
K. Lange
3898e5e51c
Store the names of locals in functions for debugging later
2021-01-06 15:03:56 +09:00
K. Lange
5b19419045
Fix incorrect Compiler* reference in addUpvalue
2021-01-05 23:22:37 +09:00
K. Lange
2a901a71a0
Need to mess with stack slots when import multiple things as locals
2021-01-05 19:47:25 +09:00
K. Lange
a4a4da70df
Fixup more kwargs stuff, need to pop values for defaults
2021-01-05 19:01:26 +09:00
K. Lange
ab158260f7
improve disassembly somewhat and add dis module
2021-01-05 15:33:33 +09:00
K. Lange
57455ea80d
basic lambda expressions (TODO: needs complex argument lists)
2021-01-05 13:28:45 +09:00
K. Lange
f764c059fe
compiler support for tuple expressions
2021-01-05 12:07:55 +09:00
K. Lange
20d5ce47bf
Work towards generalizing fast calls
2021-01-05 09:30:23 +09:00
K Lange
ff8ed02ebd
Make print() a function before it's too late
2021-01-04 23:34:10 +09:00
K. Lange
873ffb3428
Eat empty line in block?
2021-01-04 19:56:13 +09:00
K. Lange
bfae38538d
Need to turn off whitespace eating _before_ the close paren
2021-01-04 19:07:19 +09:00
K. Lange
61a38f3a5f
That dup isn't necessary
2021-01-04 18:15:17 +09:00
K. Lange
b93429d6a6
Oops, fix strings; simplify bytecode around getters/setters; use this approach for slicing
2021-01-04 18:10:55 +09:00
K. Lange
cfecb2e4f6
Accept BIG_STRING as __doc__
2021-01-04 16:20:01 +09:00
K. Lange
583df9141c
'not in' comparison
2021-01-04 14:03:08 +09:00
K. Lange
b8c89c0550
add ValueError to builtin exceptions
2021-01-04 11:27:33 +09:00
K. Lange
90a4dd678d
Ignore line feeds and indentation in some contexts
2021-01-04 09:49:56 +09:00
K. Lange
132542c6ab
allow 'elif' for Python compatibility
2021-01-04 09:13:39 +09:00
K. Lange
3415fd4e73
from foo import bar as baz
2021-01-04 07:48:56 +09:00
K. Lange
8ef070bf94
Support 'from foo import bar, baz'
2021-01-04 07:47:05 +09:00
K. Lange
d1d6a7a3fe
'let' should support multiple comma-separated declarations
2021-01-04 07:40:29 +09:00
K. Lange
aa1c0c8e93
Support 'import foo as bar'
2021-01-04 07:39:00 +09:00
