1 minor enhancement:
Changed requires around to be more accurate.
4 bug fixes:
Fixed .autotest for minitest
Fixed emacs escape lexing bug: "C-\" (maglev/gemstone)
Fixed octal lexing edgecases. (maglev/gemstone)
Fixed regexp lexing edgecases. (maglev/gemstone)
4 minor enhancements:
Removed dead code handling d/regex match node cruft.
Switched to minitest
Updated .autotest and rakefile wrt rcov for new hoe capabilities
Updated hoe for new capabilities
4 bug fixes:
Environment#all now deals with strange edge cases in RAD.
Fixed packaging/compilation issue.
Minor 1.9 fixes
hoe -> flay -> rubyparser rakefile circularity fixed
2 minor enhancements:
Added gauntlet_rubyparser plugin. YAY for easy massive bug-hunting.
Promoted Sexp's file/line/comments to sexp_processor.
4 bug fixes:
Fixed and improved the readme
Fixed lexing heredoc newlines.
Fixed line numbers on defns.
Fixed rdoc generation bug pointed out by hugh sasse (who rocks)
2 minor enhancements:
Updated for changes to splat node in many contexts.
Made PT a developer dep
1 major enhancement
Brought on the AWESOME! 4x faster! no known lexing/parsing bugs!
71 minor enhancements
1.9: Added Fixnum#ord.
1.9: Added missing Regexp constants and did it so it'd work on 1.9.
Added store_comment and comments
Added StringScanner begin_of_line?
Added a bunch of tests for regexp escape chars, parse_string, read_escape, ? numbers, ? whitespace.
Added a hack for rubinius' r2l eval bug.
Added a new token type tSTRING that bypasses tSTRING_BEG/END entirely. Only does non-interpolated strings and then falls back to the old way. MUCH cleaner tho.
Added bin/ruby_parse
Added compare rule to Rakefile.
Added coverage files/dirs to clean rule.
Added file and line numbers to all sexp nodes. Column/ranges to come.
Added lex_state change for lvars at the end of yylex.
Added lexed comments to defn/defs/class/module nodes.
Added stats gathering for yylex. Reordered yylex for avg data
Added tSYMBOL token type and parser rule to speed up symbol lexing.
Added tally output for getch, unread, and unread_many.
Added tests for ambigous uminus/uplus, backtick in cmdarg, square and curly brackets, numeric gvars, eos edge cases, string quoting %<> and %%%.
All cases throughout yylex now return directly if they match, no passthroughs.
All lexer cases now slurp entire token in one swoop.
All zarrays are now just empty arrays.
Changed s(:block_arg, :blah) to :"&blah" in args sexp.
Cleaned up lexer error handling. Now just raises all over.
Cleaned up read_escape and regx_options
Cleaned up tokadd_string (for some definition of cleaned).
Converted single quoted strings to new tSTRING token type.
Coverage is currently 94.4% on lexer.
Done what I can to clean up heredoc lexing... still sucks.
Flattened resbodies in rescue node. Fixed .autotest file.
Folded lex_keywords back in now that it screams.
Found very last instanceof ILiteralNode in the code. haha!
Got the tests subclassing PTTC and cleaned up a lot. YAY
Handle yield(*ary) properly
MASSIVELY cleaned out =begin/=end comment processor.
Massive overhaul on Keyword class. All hail the mighty Hash!
Massively cleaned up ident= edge cases and fixed a stupid bug from jruby.
Merged @/@@ scanner together, going to try to do the same everywhere.
Refactored fix_arg_lex_state, common across the lexer.
Refactored new_fcall into new_call.
Refactored some code to get better profile numbers.
Refactored some more fix_arg_lex_state.
Refactored tail of yylex into its own method.
Removed Module#kill
Removed Token, replaced with Sexp.
Removed all parse_number and parse_quote tests.
Removed argspush, argscat. YAY!
Removed as many token_buffer.split(//)'s as possible. 1 to go.
Removed begins from compstmts
Removed buffer arg for tokadd_string.
Removed crufty (?) solo '@' token... wtf was that anyhow?
Removed most jruby/stringio cruft from StringScanner.
Removed one unread_many... 2 to go. They're harder.
Removed store_comment, now done directly.
Removed token_buffer. Now I just use token ivar.
Removed use of s() from lexer. Changed the way line numbers are gathered.
Renamed *qwords to *awords.
Renamed StringScanner to RPStringScanner (a subclass) to fix namespace trashing.
Renamed parse to process and aliased to parse.
Renamed token_buffer to string_buffer since that arcane shit still needs it.
Resolved the rest of the lexing issues I brought up w/ ruby-core.
Revamped tokadd_escape.
Rewrote Keyword and KWtable.
Rewrote RubyLexer using StringScanner.
Rewrote tokadd_escape. 79 lines down to 21.
Split out lib/ruby_parser_extras.rb so lexer is standalone.
Started to clean up the parser and make it as skinny as possible
Stripped out as much code as possible.
Stripped yylex of some dead code.
Switched from StringIO to StringScanner.
Updated rakefile for new hoe.
Uses pure ruby racc if ENV, otherwise use c.
Wrote a ton of lexer tests. Coverage is as close to 100% as possible.
Wrote args to clean up the big nasty args processing grammar section.
lex_strterm is now a plain array, removed RubyLexer#s(...).
yield and super now flatten args.
21+ bug fixes:
I'm sure this list is missing a lot:
Fixed 2 bugs both involving attrasgn (and ilk) esp when lhs is an array.
Fixed a bug in the lexer for strings with single digit hex escapes.
Fixed a bug parsing: a (args) { expr }... the space caused a different route to be followed and all hell broke loose.
Fixed a bug with xn=beginvar not putting begin back.
Fixed attrasgn to have arglists, not arrays.
Fixed bug in defn/defs with block fixing.
Fixed class/module's name slot if colon2/3.
Fixed dstr with empty interpolation body.
Fixed for 1.9 string/char changes.
Fixed lexer BS wrt determining token type of words.
Fixed lexer BS wrt pass through values and lexing words. SO STUPID.
Fixed lexing of floats.
Fixed lexing of identifiers followed by equals. I hope.
Fixed masgn with splat on lhs
Fixed new_super to deal with block_pass correctly.
Fixed parser's treatment of :colon2 and :colon3.
Fixed regexp scanning of escaped numbers, ANY number is valid, not just octs.
Fixed string scanning of escaped octs, allowing 1-3 chars.
Fixed unescape for n
Fixed: omg this is stupid. '()' was returning bare nil
Fixed: remove_begin now goes to the end, not sure why it didn't before.
1 major enhancement
Birthday!
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