esprima:harmony updates for ES6 modules about es6-module-transpiler

[caridy]

@eventualbuddha I have been assessing the changes in transpiler, and they are not trivial :/, mostly because now we can combine things, like import foo, * as bar, {baz as xyz} from "foo", and also export default function () {} vs export default function foo () {}, this means we can't not longer differentiate the type of import or export declaration by just looking at the declaration itself, we need to have a process to walk each piece individually, and apply the desire transformation.

The good news is that now, for exports, the identifiers to be declared locally are already extracted into identifiers array, which is the exact same that happens for imports.

[eventualbuddha]

Well, I'm not averse to making the internal changes necessary. I don't believe there should be much in the way of external breakage even if we restructure a bunch of the bookkeeping classes.

[caridy]

upstream PR was merged int esprima#harmony, time to get this fix. I will give it a shot today.

[matthewrobb]

Woot!
On Oct 8, 2014 9:41 AM, "Caridy Patiño" [email protected] wrote:

upstream PR was merged int esprima#harmony, time to get this fix. I will
give it a shoot today.

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#162 (comment)
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[eventualbuddha]

Awesome, @caridy! Let me know if there's anything I can do to help.

[caridy]

blocked by this for now: benjamn/recast#120

[caridy]

recast and ast-types are good now. next stop is eventualbuddha/ast-util#4, @eventualbuddha that is for you... :)

[caridy]

formatters are now updated:

• https://github.com/caridy/es6-module-transpiler-amd-formatter/releases/tag/v0.2.0
• https://github.com/caridy/es6-module-transpiler-system-formatter/releases/tag/v0.2.0
• https://github.com/caridy/es6-module-transpiler-yui-formatter/releases/tag/v0.2.0

[eventualbuddha]

Fully realized in v0.9.0.

[caridy]

🏆

[caridy]

https://github.com/caridy/es6-module-transpiler-amd-formatter/releases/tag/v0.2.2
https://github.com/caridy/es6-module-transpiler-system-formatter/releases/tag/v0.2.1 (updated)
https://github.com/caridy/es6-module-transpiler-yui-formatter/releases/tag/v0.2.1

I think this is it.

[matthewrobb]

@caridy should one of the above links be to the system formatter?

[caridy]

@matthewrobb updated! thanks.