- Added tests to take coverage of the grammar module to 100%. - Added this CHANGELOG.txt file (and some tools to handle it). - Fixed display.cyk2table function for the case with a nullable row.
0.8.4alpha
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- First (wrong) implementation of nullable row in display.cyk2table.
0.8.3alpha
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- Added methods Grammar.restrict_to, Production.such_that, and function display.prods2table.
0.8.2alpha
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- Added display.cyk2table function and renamed display.dod2html function to display.dod2table.
0.8.1alpha
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- Fixed a very wrong implementation of left/rightmost derivation steps. - Fixed ProductionGraph to handle nullable symbols. - Added LIBLET_NOBEACON to disable Google Analytics beconing. - Added decorator module docs.
0.8.0alpha
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- Removed Grammar.all_terminals method and and renamed Grammar.rhs method to Grammar.alternatives. - Filled the docs of Derivation. - Added a reference to the jar installation script. - Cleaned up and added some tests.