Jeremy Ashkenas
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adca8183de
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adding splats to function definitions
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2009-12-31 17:50:12 -05:00 |
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Jeremy Ashkenas
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c187f2160f
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expressions nested in expressions made for some indentation issues -- statements are now responsible for their own leading indentation
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2009-12-31 16:50:46 -05:00 |
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Jeremy Ashkenas
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9f6233473e
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enabling multi-line array and object comprehensions
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2009-12-31 16:09:27 -05:00 |
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Jeremy Ashkenas
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f7e49eaae4
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using push for comprehension results so that it works with object keys, and adding a test for object comprehensions
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2009-12-31 15:03:32 -05:00 |
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Jeremy Ashkenas
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3042a50f87
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adding weepy's suggestion to use (for .. in) for array comprehensions, which means that they're now object comprehensions as well
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2009-12-31 14:52:14 -05:00 |
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Jeremy Ashkenas
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c8e820e851
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done commenting the rewriter
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2009-12-31 13:45:07 -05:00 |
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Jeremy Ashkenas
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66f92e770d
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detailed scan_tokens so that the calling function can indicate the number of spaces to move forward (or backward) in the token stream
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2009-12-31 13:43:24 -05:00 |
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Jeremy Ashkenas
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f3472b7437
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making assignment token detection a regex like all the others
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2009-12-31 13:26:38 -05:00 |
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Jeremy Ashkenas
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fdf2a76c53
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pulled out all token-stream-rewriting logic into the CoffeeScript::Rewriter -- let the lexer be simpleminded
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2009-12-31 13:22:33 -05:00 |
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Jeremy Ashkenas
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34bf4ce325
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making all functions named functions, if children of an immediate assignment
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2009-12-30 23:13:22 -05:00 |
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Jeremy Ashkenas
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4251aa30c6
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adding proper auto-newline escaping
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2009-12-30 22:49:25 -05:00 |
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Jeremy Ashkenas
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3ad9316fd0
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allowing any manner of indentation in the comments, by adjusting them in the lexer
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2009-12-30 22:24:40 -05:00 |
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Jeremy Ashkenas
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e4ae324e8f
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don't print the confusing indentation numbers when raising ParseErrors for indentation
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2009-12-30 21:57:03 -05:00 |
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Jeremy Ashkenas
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3f27b0ff72
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the underscore example parses now -- added line number information to parenthetical nodes
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2009-12-30 21:44:51 -05:00 |
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Jeremy Ashkenas
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71cf6ab031
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moving the newline escaping detection up higher so indents don't overrule it
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2009-12-30 21:41:01 -05:00 |
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Jeremy Ashkenas
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f3e9a18c3c
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lex indents with higher precedence than comments
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2009-12-30 21:20:30 -05:00 |
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Jeremy Ashkenas
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62725c5a52
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more fiddling with the lexer -- the indentation is super fragile
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2009-12-30 21:11:54 -05:00 |
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Jeremy Ashkenas
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cc66b31e69
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rolling back MULTI_DENT regex
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2009-12-30 20:41:32 -05:00 |
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Jeremy Ashkenas
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199d314903
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regex cleanup -- eliminating some lookahead because Ruby regexps blow chunks (stackoverflows) when you look (ahead) at them funny.
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2009-12-30 20:36:47 -05:00 |
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Jeremy Ashkenas
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f2a805db24
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fixed up the comment/assignment interleaving in nodes.rb
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2009-12-30 20:24:24 -05:00 |
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Jeremy Ashkenas
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b7e29aac4d
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rewrote 'rewrite_closing_parens' with an explicit loop -- there was a bug when adding to @tokens in the middle of scan_tokens' while loop -- consider scan_tokens to be on probation until further notice
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2009-12-30 20:12:30 -05:00 |
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Jeremy Ashkenas
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2ee04b8421
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be more vigorous about removing mid-expression newlines, 'when' closes implicit blocks, a better comment-detecting regex lexer that doesn't eat outdents
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2009-12-30 19:26:37 -05:00 |
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Jeremy Ashkenas
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65ce74fbcb
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big milestone. examples/code.coffee now compiles correctly under the new whitespace regime
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2009-12-30 18:59:33 -05:00 |
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Jeremy Ashkenas
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4b520d04e3
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balancing parens closing single-line blocks
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2009-12-30 18:52:03 -05:00 |
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Jeremy Ashkenas
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7e58d1d914
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adding ')' as a SINGLE_CLOSER, although it's probably unsafe
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2009-12-30 18:09:43 -05:00 |
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Jeremy Ashkenas
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4097a81456
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parser and test tweaks for whitespace -- tests are coming along
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2009-12-30 17:58:27 -05:00 |
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Jeremy Ashkenas
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c4413b933b
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removed the final shift/reduce errors -- back to zero for the first time in a long time
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2009-12-30 17:45:47 -05:00 |
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Jeremy Ashkenas
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e3da53e3df
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special case for 'else if' in the lexer
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2009-12-30 17:41:14 -05:00 |
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Jeremy Ashkenas
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675a5f5d7c
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execution tests still pass -- more lexer block insertion and 2 shift/reduces in the grammar now
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2009-12-30 15:52:07 -05:00 |
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Jeremy Ashkenas
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02c19b3170
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patching up the lexer and adding a test with trailing whitespace (it was too string for trailing whitespace before)
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2009-12-30 15:10:47 -05:00 |
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Jeremy Ashkenas
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96859e749b
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fixing up narwhal integration (again)
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2009-12-30 15:05:05 -05:00 |
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Jeremy Ashkenas
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622ddea343
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fixin up narwhal factory and adding more implicit blocks to the lexer
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2009-12-30 14:32:59 -05:00 |
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Jeremy Ashkenas
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8e8efe4288
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patched up lexer to add indentation to single-line flavors of statements -- let's expand this idea
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2009-12-30 13:58:00 -05:00 |
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Jeremy Ashkenas
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df5c5d9fe2
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merged in master branch again
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2009-12-30 13:38:50 -05:00 |
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Jeremy Ashkenas
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cf7ce8a1af
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fixing the double-printing bug with coffee -r
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2009-12-30 13:34:25 -05:00 |
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Jeremy Ashkenas
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893908b8fe
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removing dots from whitespace examples
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2009-12-30 00:22:27 -05:00 |
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Jeremy Ashkenas
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bc0214730a
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touch-ups cleanups to the lexer and rebuilding the narwhal libs from whitespace'd versions
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2009-12-29 23:01:08 -05:00 |
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Jeremy Ashkenas
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57d0f25054
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implementing kamatsu's debt-based lexer for closing delimiters
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2009-12-29 22:24:52 -05:00 |
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Jeremy Ashkenas
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f456d1b78e
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whitespace parser down to 4 shift/reduce errors -- good enough for me
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2009-12-29 21:46:15 -05:00 |
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Jeremy Ashkenas
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332f499c31
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put the commas on the outside of expression closers
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2009-12-29 20:39:51 -05:00 |
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Jeremy Ashkenas
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92cdeb093e
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don't break trailing commas with rewrite_closing_parens
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2009-12-29 10:20:18 -05:00 |
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Jeremy Ashkenas
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5c7dee556a
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changing array comprehension filters from 'where' to 'when' to mirror case/when
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2009-12-29 09:55:37 -05:00 |
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Jeremy Ashkenas
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8c6e5d0b37
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allowing indentation in object and array literals
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2009-12-29 09:25:56 -05:00 |
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Jeremy Ashkenas
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1128beb49b
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still some kinks to work out -- mid-expression blocks
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2009-12-29 09:18:41 -05:00 |
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Jeremy Ashkenas
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0963eea60e
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using 'where' for array comprehension filtering, after kamatsu's suggestion -- execution tests pass now with significant whitespace
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2009-12-29 08:52:26 -05:00 |
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Jeremy Ashkenas
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c1cdedd260
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moving along with whitespace
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2009-12-28 23:08:02 -05:00 |
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Jeremy Ashkenas
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3b0b93ec06
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first draft of kamatsu's rewrite rules -- finally got whitespace to be flexible enough, I think.
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2009-12-28 21:07:47 -05:00 |
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Jeremy Ashkenas
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9c2f66ff13
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got lexer balancing parens, indent/outdents, brackets, and curlies
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2009-12-28 21:02:40 -05:00 |
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Jeremy Ashkenas
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1b688d7077
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merging in master
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2009-12-28 20:06:23 -05:00 |
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Jeremy Ashkenas
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e227a3bc69
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fixing relative path for execution tests
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2009-12-28 16:23:48 -05:00 |
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