v0.5.0

Now supporting the .return method for generator objects (#109), in addition to .next and .throw.

Also now depending on the esprima-fb NPM package instead of https://github.com/ariya/esprima/tree/harmony, which warrants the minor version bump.

v0.4.12

The bin/regenerator command now reads input from STDIN when no file name is provided (#125).

v0.4.11

Thanks to e282009 (and indirectly benjamn/ast-types@c5f6a4b), injected variable names for Context, arguments, and de-anonymized function names are now guaranteed not to collide with any existing variable names in nested or enclosing scopes, closing issues #11 and #22.

v0.4.10

Switched to require("ast-types").visit instead of .traverse for AST modification. Bonus: bin/regenerator test/tests.es6.js used to take 3 seconds on my machine, and now it takes 1.9 seconds!

v0.4.9

Various improvements to the object model of Generator and GeneratorFunction constructor functions to conform more closely with the ES6 spec.

v0.4.6

Achieved a 50% speedup in the translation of tests.es6.js via improvements to the ast-types and recast dependencies: e474078 and d53f634.

Fixed bugs: #89, #99, #102 (thanks to @termi).

v0.4.2

With this release, @amasad and I fixed a bug with exploded for-in loops that was reported by @qfox (#90). Inherited (non-own) object properties were being skipped by such loops, and properties deleted during a loop could sometimes be visited later in the loop. As a bonus, the code generated for exploded for-in loops is now less verbose than before, with more of the key-iteration logic now residing in the runtime!

v0.4.1

I revamped the way exceptions bubble up through finally blocks to follow the ES6 spec more closely, in particular by adopting the implementation strategy of associating a completion record with every try statement.

v0.3.9

Fixed a bug (reported by @jonathanong) where exceptions .thrown into a generator suspended on a delegate generator were not being successfully caught by the appropriate catch blocks (#82).

v0.3.8

@amasad fixed a bug where exceptions .thrown into delegate generators would be propagated into the outer generator even if they were successfully handled by the delegate (#80, #81).