73 Commits

Author	SHA1	Message	Date
Jeremy Ashkenas	3d43c41a67	automatic conversion of arguments into arrays	2010-01-05 09:10:45 -05:00
Jeremy Ashkenas	7d800b5e5b	removed the whole messy notions of looking downwards for returns or children -- ForNodes now peek at top-level status, and if they're being asked to return a value from the outside	2010-01-04 18:57:10 -05:00
Jeremy Ashkenas	7be3b8edac	mo' expression examples	2010-01-03 19:08:41 -05:00
Jeremy Ashkenas	3daac200e5	--	2010-01-03 19:00:08 -05:00
Jeremy Ashkenas	f77877d7eb	adding a statement-as-expression test, and returning null from while loops, if asked	2010-01-03 18:58:34 -05:00
Jeremy Ashkenas	536bdd2107	updating fixtures -- all tests now pass -- back to master	2010-01-03 18:49:00 -05:00
Jeremy Ashkenas	abfe3c35f8	adding a block test and using PARAM_SPLAT to remove the last shift/reduce conflict	2010-01-03 10:46:37 -05:00
Jeremy Ashkenas	1dbf257df7	adding splice literals, with tests	2010-01-02 00:20:24 -05:00
Jeremy Ashkenas	dfa2f50076	better existence test, with tests	2010-01-01 12:41:55 -05:00
Jeremy Ashkenas	271ea24b20	adding steps to range comprehensions	2010-01-01 11:54:59 -05:00
Jeremy Ashkenas	792fd359bd	fixing precedence order, so that you can nest range comprehensions	2010-01-01 11:19:57 -05:00
Jeremy Ashkenas	acf4a5ee47	making range comprehensions compile safely, even when you assign to the same variable as your endposts.	2010-01-01 10:55:43 -05:00
Jeremy Ashkenas	d9afe2cf44	--	2010-01-01 10:40:29 -05:00
Jeremy Ashkenas	ee304485b8	allowing indentation within function calls	2010-01-01 10:38:28 -05:00
Jeremy Ashkenas	5957ba624a	adding a test for expressions in range comprehensions	2010-01-01 10:20:29 -05:00
Jeremy Ashkenas	2b40607b57	test for uminus	2010-01-01 10:17:33 -05:00
Jeremy Ashkenas	e8df8abf7a	fixing the regex lexer to make it less agressive when we know it can't possibly be a regex	2010-01-01 09:49:18 -05:00
Jeremy Ashkenas	fba131c5a4	adding splats as arguments to function calls	2009-12-31 19:52:13 -05:00
Jeremy Ashkenas	adca8183de	adding splats to function definitions	2009-12-31 17:50:12 -05:00
Jeremy Ashkenas	c187f2160f	expressions nested in expressions made for some indentation issues -- statements are now responsible for their own leading indentation	2009-12-31 16:50:46 -05:00
Jeremy Ashkenas	959c9a31cb	adding a test for multiline-array-comprehension-with-filter	2009-12-31 16:13:52 -05:00
Jeremy Ashkenas	32b0f9fa4f	adding a filtered object comprehension test	2009-12-31 15:08:54 -05:00
Jeremy Ashkenas	f7e49eaae4	using push for comprehension results so that it works with object keys, and adding a test for object comprehensions	2009-12-31 15:03:32 -05:00
Jeremy Ashkenas	3042a50f87	adding weepy's suggestion to use (for .. in) for array comprehensions, which means that they're now object comprehensions as well	2009-12-31 14:52:14 -05:00
Jeremy Ashkenas	86be82f3ae	adding a test case for named functions	2009-12-31 10:52:00 -05:00
Jeremy Ashkenas	5658b2b41f	updating tests for named functions	2009-12-30 23:14:29 -05:00
Jeremy Ashkenas	4251aa30c6	adding proper auto-newline escaping	2009-12-30 22:49:25 -05:00
Jeremy Ashkenas	3ad9316fd0	allowing any manner of indentation in the comments, by adjusting them in the lexer	2009-12-30 22:24:40 -05:00
Jeremy Ashkenas	370d05148d	getting there, finally ... all tests are green for whitespace	2009-12-30 21:51:23 -05:00
Jeremy Ashkenas	7e58d1d914	adding ')' as a SINGLE_CLOSER, although it's probably unsafe	2009-12-30 18:09:43 -05:00
Jeremy Ashkenas	4097a81456	parser and test tweaks for whitespace -- tests are coming along	2009-12-30 17:58:27 -05:00
Jeremy Ashkenas	675a5f5d7c	execution tests still pass -- more lexer block insertion and 2 shift/reduces in the grammar now	2009-12-30 15:52:07 -05:00
Jeremy Ashkenas	02c19b3170	patching up the lexer and adding a test with trailing whitespace (it was too string for trailing whitespace before)	2009-12-30 15:10:47 -05:00
Jeremy Ashkenas	f2bdd555fa	killing some newlines in the execution tests, to test the lexer's newline suppression	2009-12-29 10:02:19 -05:00
Jeremy Ashkenas	5c7dee556a	changing array comprehension filters from 'where' to 'when' to mirror case/when	2009-12-29 09:55:37 -05:00
Jeremy Ashkenas	1128beb49b	still some kinks to work out -- mid-expression blocks	2009-12-29 09:18:41 -05:00
Jeremy Ashkenas	0963eea60e	using 'where' for array comprehension filtering, after kamatsu's suggestion -- execution tests pass now with significant whitespace	2009-12-29 08:52:26 -05:00
Jeremy Ashkenas	c1cdedd260	moving along with whitespace	2009-12-28 23:08:02 -05:00
Jeremy Ashkenas	1b688d7077	merging in master	2009-12-28 20:06:23 -05:00
Jeremy Ashkenas	2bc4cbbdcc	part of the way to supporting multiline array comprehensions -- the grammar and parsing is there -- the code generation is tricky	2009-12-27 21:50:02 -08:00
Jeremy Ashkenas	903331f3ff	got negative ranges working with (much, much) uglier compiled code	2009-12-26 20:35:43 -08:00
Jeremy Ashkenas	6aa247f73d	that's it for now for significant whitespace -- I really just can't make flexible enough	2009-12-26 19:29:59 -08:00
Jeremy Ashkenas	da71735066	smarter but uglier lexer -- now handles most significant whitespace cases. Clean it up though... (newlines after outdents)	2009-12-26 13:22:53 -08:00
Jeremy Ashkenas	d6ac6a3535	removing no_paren -- can cause order of operations errors	2009-12-26 11:10:59 -08:00
Jeremy Ashkenas	7aa69579ff	little more progress on whitespace	2009-12-26 10:49:11 -08:00
Jeremy Ashkenas	c4844abb28	adding newline escaping, with tests	2009-12-26 09:29:03 -08:00
Jeremy Ashkenas	1486bbab9f	added array comprehensions over ranges	2009-12-26 00:16:40 -08:00
Jeremy Ashkenas	59d912cc26	docs for assignment-as-expression	2009-12-25 23:17:34 -08:00
Jeremy Ashkenas	9adf2e2d30	major internal reworking -- all variable declarations have been pushed up to the first line of the block scope -- all assignment is now an inherent expression	2009-12-25 22:57:33 -08:00
Jeremy Ashkenas	274152aff7	documenting ranges and slices	2009-12-25 16:35:57 -08:00