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ed3f599e25
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Create common FA/State/Transition classes across NFA/DFA
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2021-06-06 09:41:23 -04:00 |
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1228a76c55
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Fix MultiplicityUnit#to_nfa again
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2021-05-26 10:17:03 -04:00 |
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538e360cb3
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Fix MultiplicityUnit#to_nfa
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2021-05-25 16:59:22 -04:00 |
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e7f8c3726c
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Fix NFA#to_s
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2021-05-25 16:14:19 -04:00 |
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b6e3a5c151
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Record accepting token in DFA state
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2021-05-25 16:00:25 -04:00 |
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35ef94dbd3
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Print out DFA to test
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2021-05-25 15:52:47 -04:00 |
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37e1252ded
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Continue building DFA
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2021-05-25 15:44:23 -04:00 |
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214ece7d90
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Add NFA::Transition, start on DFA construction
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2021-05-23 21:41:50 -04:00 |
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8473df421a
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Add specs for CodePointRange
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2021-05-23 20:41:40 -04:00 |
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3987f08cd7
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Add CodePointRange class
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2021-05-23 17:52:20 -04:00 |
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3a1650906e
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Show non-printable characters better in NFA#to_s
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2021-05-21 14:39:02 -04:00 |
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952bffc33c
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Move DFA#nil_transition_states to NFA::State
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2021-05-21 14:27:42 -04:00 |
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f64f3683c6
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Add NFA#to_s
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2021-05-21 14:24:16 -04:00 |
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43f5caf449
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Fix some NFA creation
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2021-05-20 17:34:18 -04:00 |
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f38a7456e9
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Add DFA#nil_transition_states
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2021-05-20 17:08:34 -04:00 |
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c77c81bf25
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Mark regex NFA end state as accepting the token
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2021-05-18 16:34:26 -04:00 |
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7196a0605a
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Add DFA class
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2021-05-18 16:31:16 -04:00 |
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24054461a2
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Merge Regex::Parser into Regex, move Unit to its own file
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2021-05-18 16:14:42 -04:00 |
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89a5976064
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Make Regex::Parser build a NFA after parsing
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2021-05-18 16:07:39 -04:00 |
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d3df67be1e
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Update rake
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2021-05-18 16:03:14 -04:00 |
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791340b292
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Build NFA for each token pattern
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2021-05-17 22:57:18 -04:00 |
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cf8718b69c
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Allow token definition with no pattern
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2021-05-17 22:40:23 -04:00 |
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39f164a7db
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Parse . in a regex
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2021-05-17 17:20:56 -04:00 |
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70b3e56de2
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Store all characters as ranges; add CharacterClassUnit#to_nfa
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2021-05-14 13:52:03 -04:00 |
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2e8e72a1e8
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Add CharacterClassUnit and use it instead of AlternatesUnit
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2021-05-14 12:32:53 -04:00 |
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ea27baa630
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Add #to_nfa for other regex unit types
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2021-05-13 15:57:09 -04:00 |
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d8dd64d860
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Add NFA class
Start converting units to NFAs
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2021-05-13 00:01:12 -04:00 |
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54cefda186
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Use Parser
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2021-05-11 16:52:28 -04:00 |
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201a38fb51
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Add Parser specs
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2021-05-11 15:29:40 -04:00 |
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33f9d01883
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Rename start/end to min/max for CharacterRangeUnit
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2021-05-11 15:28:45 -04:00 |
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9b09625c8a
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Fix parsing - at beginning of negated character class
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2021-05-11 14:57:16 -04:00 |
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6119d860bc
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Fix character class parsing into an AlternatesUnit
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2021-05-11 14:57:01 -04:00 |
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611ebeeddd
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Fix max multiplicity count parsing
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2021-05-11 11:37:46 -04:00 |
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449eec4982
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Fix multiplicity count parsing
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2021-05-11 11:33:10 -04:00 |
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8cd648fc8f
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Create spec file for Parser
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2021-05-07 16:58:38 -04:00 |
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885ef6c151
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Rename Regex::Unit -> Regex::Parser
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2021-05-07 16:57:05 -04:00 |
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60adffbbab
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Add rspec
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2021-05-07 15:16:01 -04:00 |
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b8c01ca1d1
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Move Unit stuff from Imbecile::Regex to Imbecile::Regex::Unit
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2021-05-07 15:10:51 -04:00 |
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b04ff56308
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Add Regex class
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2021-05-02 15:22:45 -04:00 |
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ca1d2d1e5c
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Fix class name determination from output file name
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2021-05-01 17:01:15 -04:00 |
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13403405b0
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Add Error class to handle grammar loading errors
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2021-05-01 16:54:24 -04:00 |
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07dd68e367
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Write output file from ERB template
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2021-05-01 16:44:01 -04:00 |
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c1666a1e74
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Require output file on command line
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2021-05-01 14:52:16 -04:00 |
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768a0ef17f
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Extract class name from grammar file
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2021-05-01 14:34:00 -04:00 |
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9e865d1982
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Throw error on unexpected grammar input line
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2021-05-01 09:40:22 -04:00 |
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9884047090
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Skip blank lines
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2021-05-01 09:39:19 -04:00 |
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04393dcc51
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Check for duplicate token names; skip comment lines
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2021-05-01 09:38:08 -04:00 |
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7f27b3fd6f
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Exit with CLI exit code
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2021-05-01 09:34:38 -04:00 |
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37ad87d602
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Rename GrammarParser -> Grammar
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2021-05-01 09:33:35 -04:00 |
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23b7782a5d
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Begin parsing grammar
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2021-05-01 09:31:12 -04:00 |
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