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872d07e6b7
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Write a check_tokens() test helper that checks an input string against a list of tokens
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2016-12-28 17:41:35 -05:00 |
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c061d9732c
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Lex characters, including #\newline and #\space
This implementation is pretty dumb I think... >_<
At least, it was annoying as hell to write.
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2016-12-28 12:16:28 -07:00 |
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94579233bf
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Test lexing quotes
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2016-12-28 10:57:16 -07:00 |
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b1ef5fdf3e
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Lex quotes -- need to write a test for this but captain says its time to put devices away...
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2016-12-28 08:40:31 -07:00 |
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89e639fbac
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Remove TODO. I _did_ this. :)
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2016-12-28 08:37:55 -07:00 |
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c4048e2c01
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Because Emily sooo immature 🙄
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2016-12-28 08:37:04 -07:00 |
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5d5ddf30d0
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Find escaped characters in strings
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2016-12-28 08:35:02 -07:00 |
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575ebceb7c
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Assert on errors
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2016-12-27 12:13:21 -07:00 |
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606f2853a9
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Convert all the things
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2016-12-27 12:10:15 -07:00 |
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c3113742a3
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Convert state_hash()
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2016-12-27 11:52:25 -07:00 |
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59a8804fd8
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Convert state_dot()
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2016-12-27 11:36:43 -07:00 |
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64435689fc
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Remove semicolon; add &self to generic_error()
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2016-12-27 11:30:08 -07:00 |
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0870727241
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Convert state_identifier
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2016-12-27 11:23:56 -07:00 |
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245e6e711f
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Convert state_initial to return a StateResult
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2016-12-27 11:18:30 -07:00 |
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71fb678c50
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Add token_result() helper
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2016-12-27 11:18:15 -07:00 |
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8d00e3afcf
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Take a String by move into error_string()
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2016-12-27 11:18:06 -07:00 |
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7d42ad280f
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error_string method
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2016-12-27 10:57:16 -07:00 |
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f2ff1acdd1
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Emit line and offset information with tokens in Lex objects
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2016-12-27 10:53:38 -07:00 |
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5b88ec73ec
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Track character offset relative to line
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2016-12-27 10:50:43 -07:00 |
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f7e990925c
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Add StateResult type
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2016-12-27 10:47:18 -07:00 |
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77c3df99c0
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New simple expression test
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2016-12-27 10:39:07 -07:00 |
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b731b0323a
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Update test names: finds for single tokens, lexes for expressions
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2016-12-27 10:38:57 -07:00 |
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b00615a7b6
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Some tests for exact numbers; adding sign after exact specifier
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2016-12-27 10:14:03 -07:00 |
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00d8380eac
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Add exactness indicator
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2016-12-27 10:08:44 -07:00 |
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9ac596187d
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Properly make hex numbers
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2016-12-27 09:52:26 -07:00 |
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798539d219
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Add convenience from_* methods to Sign and Radix
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2016-12-27 09:52:11 -07:00 |
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0675f17e32
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Remove char.is_identifier_single()
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2016-12-27 09:51:24 -07:00 |
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af73947ffd
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Straighten out the NumberBuilder so it works
Also fix the Number lexing :D
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2016-12-27 08:18:44 -07:00 |
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bbefd98dbd
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Some tests for the NumberBuilder
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2016-12-26 18:41:42 -07:00 |
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aba541ed4d
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Attempting numbers; tests are failing though :-(
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2016-12-26 18:23:58 -07:00 |
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9e3d4f155e
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Rough copy of Number and NumberBuilder
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2016-12-26 13:58:17 -07:00 |
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59f9b5dd97
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Dot state
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2016-12-26 11:51:03 -07:00 |
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7b4d3c62b9
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Check single character identifiers: +, -
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2016-12-26 11:37:45 -07:00 |
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d63494fc32
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Check that forward progress is always made by lexer states
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2016-12-26 09:15:53 -07:00 |
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b0b9a38932
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Straighten out test failures
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2016-12-26 09:15:43 -07:00 |
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0a9da3b7e8
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Assert invalid characters in states
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2016-12-26 08:52:15 -07:00 |
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dfc528e8e7
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Find left vector parens
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2016-12-25 20:59:21 -07:00 |
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c42d69bd47
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Lex dots: .
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2016-12-25 20:54:47 -07:00 |
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c34064f51a
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TODO about using Results
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2016-12-25 20:49:46 -07:00 |
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3d369daa66
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Check single tokens in the lexer
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2016-12-25 20:49:15 -07:00 |
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5a28b06434
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Move lexer tests to a #[cfg(test)] mod tests { } modules
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2016-12-25 19:23:01 -07:00 |
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81a84a796a
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Lex basic strings (no escapes yet)
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2016-12-25 15:03:18 -07:00 |
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ea4758e442
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Clean up end of next()
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2016-12-25 14:41:06 -07:00 |
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953870fae0
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Check for EOF ("\0") when reading comments
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2016-12-25 14:34:11 -07:00 |
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b2f7afef07
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Lexer::new takes a &str instead of a String
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2016-12-25 14:33:58 -07:00 |
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a74228d11a
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Add char::is_eof()
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2016-12-25 14:33:26 -07:00 |
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7f19c78127
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Make some unit tests for the lexer
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2016-12-25 14:20:25 -07:00 |
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7e784ffce1
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Make the Lex at the end, make tokens in state methods
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2016-12-25 14:20:16 -07:00 |
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0d89cfefc1
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Add Comment token
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2016-12-25 13:50:34 -07:00 |
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c925939faf
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Break apart is_boolean test into true/false variants
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2016-12-25 12:24:31 -07:00 |
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