2.5.0 / 2022-10-04¶ ↑

• 5 minor enhancements:

  • Added support for (most?) pattern matching.

  • Added support for **kwrest.

  • Added support for forward args (…), defn and call.

  • Added support for preexe (BEGIN { … }).

  • Support ruby 3.1 hash shorthand syntax. (presidentbeef)

• 3 bug fixes:

  • Fix generation of case w/ no else.

  • Fixed a bug block shadow vars (they're grouped)

  • Fixed find_pat up (after fixing a find_pat bug in ruby_parser).

2.4.4 / 2019-09-24¶ ↑

• 1 bug fix:

  • Fixed deprecation warnings from patterns change in sexp_processor.

2.4.3 / 2019-06-03¶ ↑

• 4 bug fixes:

  • Added shadow block args. (jaynetics)

  • Fixed generation for block args w/ trailing commas.

  • Fixed nested masgn block args and arrays. (jaynetics)

  • Fixes for stabby proc / lambda changes.

2.4.2 / 2019-03-12¶ ↑

• 2 bug fixes:

  • Rewrote process_masgn to fix problems with nesting masgn in block args.

  • Use RubyParser directly instead of versioned parsers.

2.4.1 / 2018-02-15¶ ↑

• 2 minor enhancements:

  • Added bitwise ops to BINARY. (david942j)

  • Added rewrite_call|if|until|while to normalize `not` in conditions.

2.4.0 / 2017-07-17¶ ↑

• 1 major enhancement:

  • Major overhaul. Process methods no longer mutate arguments.

• 1 minor enhancement:

  • Now SEXP_STRICT=1 clean.

• 2 bug fixes:

  • Fixed 2.4 Fixnum deprecation warning

  • Fixed for new 24 parser.

2.3.2 / 2016-11-30¶ ↑

• 5 bug fixes:

  • FINALLY fixed a problem with escaping in dstrs. (nex3)

  • Fix using match3 on LHS of call. (eqv)

  • Fixed handling defn that starts w/ begin+rescue+other stuff. (eqv)

  • Fixed return expressions with complex RHS. (eqv)

  • Tweaked sexp_processor dependency to ~> 4.6 to sync them better

2.3.1 / 2016-10-09¶ ↑

• 1 minor enhancement:

  • Support more op_asgn nodes. (presidentbeef)

• 1 bug fix:

  • Fix for non-binary 'binary' calls (eg arity > 1). (presidentbeef)

2.3.0 / 2016-02-18¶ ↑

• 3 minor enhancements:

  • Added support for safe navigation/lonely operator. (presidentbeef)

  • Expanded tests for 2.3 support

  • Support safe attrasgn. (presidentbeef).

2.2.0 / 2015-05-27¶ ↑

• 1 minor enhancement:

  • Normalized block arg goalposts (always there unless arg slot == 0).

2.1.4 / 2015-04-13¶ ↑

• 1 minor enhancement:

  • Wrap fewer hash values in parentheses. (jaredbeck)

• 1 bug fix:

  • Fixed handling of kwsplat args.

2.1.3 / 2014-09-26¶ ↑

• 1 bug fix:

  • Fixed handling of kwargs. (joenas)

2.1.2 / 2014-08-28¶ ↑

• 1 bug fix:

  • Fixed readme to point out that deep_clone may be needed. (heathd)

2.1.1 / 2014-06-09¶ ↑

• 1 bug fix:

  • Moved Regexp::CODES out of guard on ::ENC_NONE. (presidentbeef)

2.1.0 / 2014-04-23¶ ↑

• 4 minor enhancements:

  • Don't indent defn body extra if it has a top-level rescue.

  • Don't indent defn body until fully processed.

  • Don't use simple rescue form if resbody is a return (statement keyword). (eyberg)

  • Remove superfluous begin/end for top-level defn rescue.

2.0.8 / 2014-03-24¶ ↑

• 1 bug fix:

  • 2.0/2.1: Fixed support for **kwsplat. (troessner)

2.0.7 / 2013-12-13¶ ↑

• 4 minor enhancements:

  • Add != to list of binary operators. (camertron) *le sigh*

  • Clean out cruft from process_masgn that I can't reproduce anymore.

  • Extend process_args to deal with masgn (eg: a.b { |(c, d)| … }).

  • Extend process_masgn to deal with both sexps and var lists.

• 1 bug fix:

  • Ensure proper parens on rescue subexpressions. (Bocete)

2.0.6 / 2013-06-20¶ ↑

• 2 bug fixes:

  • Fixed bug with complex rescue but short enough to trigger 1-liner. (Confusion)

  • Fixed multiple expressions inside sclass

2.0.5 / 2013-04-25¶ ↑

• 2 bug fixes:

  • Fixed attrasgn w/ multiple keys: a[x, y] = z. (derula)

  • Fixed error w/ attr_* detection when more than 1 ivar/iasgn exist in body.

2.0.4 / 2013-03-28¶ ↑

• 1 bug fix:

  • Fixed attr_* generators in cases where the body isn't idiomatic. (robertfeldt)

2.0.3 / 2013-02-07¶ ↑

• 2 minor enhancements:

  • 1.9: Added support for ! call to go back to (not …).

  • 2nd and 3rd order testing now uses RubyPraser.for_current_ruby for maximal carnage.

• 1 bug fix:

  • On failure (eg ruby 2.0), fall back to compound RubyParser instance for 2nd & 3rd order testing

2.0.2 / 2013-01-16¶ ↑

• 1 minor enhancement:

  • Updated to ruby_parser 3.1 and up

2.0.1 / 2012-11-02¶ ↑

• 1 bug fix:

  • Fixed dependency on alpha ruby_parser. sigh

2.0.0 / 2012-11-02¶ ↑

• 1 minor enhancement:

  • Only do phase 1 testing if $SIMPLE=1.

• 1 bug fix:

  • Fixed block args processing for RP 3.0 sexp changes

2.0.0.b1 / 2012-07-27¶ ↑

• 4 major enhancements:

  • Made it work without arglist in call.

  • Made it work without scope/block in class/module/defn/defs.

  • Removed block from resbody

  • Removed block from when node

• 4 minor enhancements:

  • Added debug task to help isolate an error

  • Empty hash is now a proper {}

  • Refactored and added finish method.

  • Switched to new Ruby18Parser to avoid deprecation warnings

• 4 bug fixes:

  • Fixed call with empty hash arg. (neilconway)

  • OMG WTF… removed long decrepit ParseTree dependency

  • Removed isolate/rake require to reduce minimum bootstrap to hoe + rake + rake install_plugins (*2)

  • Skip 1.9 tests for now.

1.3.1 / 2011-09-22¶ ↑

• 1 minor enhancement:

  • Added parenthesize to add parens in certain contexts.

• 10 bug fixes:

  • Add newline to 'do nothing' comment in a block… seems contrived. (andreacampi)

  • Binary operations not work properly with some complex statements. (smorss)

  • Fixed if statements with no body (smorss)

  • Fixed logic for call with hash args in various locations (smorss)

  • Fixed match3 on an assignment. (smorss)

  • Fixed multiple nested rescue/ensure exprs (larsch)

  • Fixed process_alias to parenthesize (smorss)

  • Fixed process_and to parenthenize only when it makes sense.

  • Fixed rescue with 2+ statements in resbody (smorss)

  • Regexps with options other than /o were not showing flags. (smorss)

1.3.0 / 2011-09-01¶ ↑

• 1 minor enhancement:

  • output comments for class and method definitions. (pythonic)

1.2.5 / 2010-09-01¶ ↑

• 4 minor enhancements:

  • Added braces to hash args surrounded if in a binary method call.

  • Added rewrite_resbody to double check structure and freak if necessary.

  • Added stress task

  • rewrite_rescue now detects rescue with multiple arguments.

• 2 bug fixes:

  • Fixed dstr/dregex/d* roundtripping problem

  • Fixed up call arg processing to be more correct and to work with the new sexp form

1.2.4 / 2009-08-14¶ ↑

• 2 bug fixes:

  • Fixed all doco to use ruby_praser

  • Fixed bin/r2r_show to use ruby_parser. oops

1.2.3 / 2009-06-23¶ ↑

• 4 minor enhancements:

  • Overhauled 4-generation tests to use RubyParser. Much cleaner

  • Removed last of ParseTree. Fully switched to RubyParser.

  • Switched to minitest

  • Updated Rakefile to new hoe capabilities

1.2.2 / 2009-01-20¶ ↑

• 3 minor enhancements:

  • Added -s to display sexp before printing r2r

  • Added a bunch of backslash and masgn tests.

  • Refactored tests.

• 4 bug fixes:

  • Fixed iters to deal with empty bodies.

  • Fixed process_call for a number of cases incl [], []=, and args processing.

  • Fixed process_hash to always generate braces if in arglist.

  • Switched process_alias to producing alias again, needed for globals.

1.2.1 / 2008-11-04¶ ↑

• 1 bug fix:

  • Don't freak out and die if passed a c function defn. stupid rails.

1.2.0 / 2008-10-22¶ ↑

• 2 minor enhancements:

  • Removed all PT dependent code to PT project (see parse_tree_extensions.rb).

  • Revamped. Got working with new unified ruby output. Much much cleaner.

1.1.9 / 2008-06-09¶ ↑

• 5 minor enhancements:

  • Added more defensive programming in the tests to make it work with 1.9 and rubinius better.

  • Converted r2r_show to more plain parse style, no more discover_new_classes.

  • Made Proc#to_sexp and to_ruby more resiliant.

  • Started to work on fallback to ruby_parser code. Should prolly do flog first.

  • Updated rakefile and readme format for hoe. Much cleaner!

• 6 bug fixes:

  • Added 1.9 fixes.

  • Added code to tests to isolate rubyinline builds.

  • Fixed miniunit-deprecated assertions

  • Fixes for const2/3, esp in class names

  • Renamed ProcStoreTmp#name to new_name. dur.

  • Skip proc tests in 1.9 since they require ParseTree.

1.1.8 / 2007-08-21¶ ↑

• 6 minor enhancements:

  • Added super awesome .autotest file. YAY!

  • Removed nil.method_missing… too many ppl bitching about it.

  • Renamed RubyToRuby (the class name) to Ruby2Ruby.

  • Restructured self-translation tests so they were friendlier when dying.

  • Strings are now always one line long only.

  • Fully in sync with ParseTree and ruby_parser.

• 2 bug fixes:

  • Fixed a number of issues/bugs discovered via ruby_parser.

  • Cleaned out some dead code and hacks we don't need anymore.

1.1.7 / 2007-08-21¶ ↑

• 2 major enhancements:

  • Switched to ParseTree's UnifiedRuby… much much cleaner now!

  • Made test_ruby2ruby MUCH more rigorous with circular testing.

• 5 minor enhancements:

  • Add r2r_show command like parse_tree_show.

  • Add parens for :block nodes as appropriate. May be overzealous.

  • Make SexpAny work with #==.

  • Removed calls to processor_stack / caller in favor of self.context.

  • Some style differences, eschew rescue.

• 6 bug fixes:

  • Fix R2R bug with masgn/argscat.

  • Fixed a bug with new resbody unification.

  • Fixes for changes to pt_testcase.

  • Fixes the rest of the tests under strict sexp checking.

  • Fixed some circular bugs, mostly by hacking them out, wrt operator precidence.

  • Fixed trinary operator.

1.1.6 / 2007-06-05¶ ↑

• 2 minor enhancements:

  • Extended tests for dstr/dsym/drgx to test against embedded slashes and quotes.

  • Updated for dasgn_curr changes to PT.

• 2 bug fixes:

  • Fixed a bug with begin/rescue/ensure.

  • Fixed argscat and blockpass bug. blah(42, *args, &block) handled.

1.1.5 / 2007-02-13¶ ↑

• 3 minor enhancements:

  • Can now heckle ActiveRecord::Base in full.

  • Cleaned up 1-liner generating code.

  • Made clean/simple rescues 1-liners.

• 7 bug fixes:

  • Finally got the rest of block_pass working.

  • Fixed block_pass on procs in iters. UGH!

  • Fixed attrasgn in masgn.

  • Fixed splat in masgn.

  • Fixed unary/prefix methods.

  • Fixed attrasgn for []= where there were multiple args inside [].

  • Fixed a couple resbody bugs.

1.1.4 / 2007-01-15¶ ↑

• 4 minor enhancements:

  • Added some extra rewriting code and tests for various bmethods. Ugh.

  • Added support for splatted block args.

  • Refactored class/module and dsym/dstr.

  • Short if/unless statements are now post-conditional expressions.

• 4 bug fixes:

  • Finally fixed eric's nebulous proc code-in-goalposts bug.

  • Fixed dasgn_curr so block's dasgn vars decl goes away (bug 7420).

  • Fixed dmethod. I think the tests were bogus before.

  • Fixed improper end in method rescues (bug 7396).

1.1.3 / 2006-12-20¶ ↑

• 1 minor enhancement

  • Unit tests do self-translation and retesting for 3 generations! Solid. BAM!

• 1 bug fixes

  • iasgn inside masgn was totally borked in ruby2ruby.

1.1.2 / 2006-12-19¶ ↑

• 2 minor enhancements

  • Improved []= and [] to be more idiomatic.

  • Support for nested whens (from when case has no expression).

• 3 bug fixes

  • Fixed case output when there is no case expression.

  • NEARLY have RubyToRuby self-cloning and passing tests again.

  • Minor cleanup

1.1.1 / 2006-11-13¶ ↑

• 3 bug fixes

  • Fixed procs

  • Cleaned return when no return values.

  • Rewrote process_if. No more elsif but no more bugs. :)

1.1.0 / 2006-10-11¶ ↑

• 2 major enhancements

  • Released separately from ZenHacks.

  • Major overhaul/audit from the new ParseTree test infrastructure. Very complete now.