The spec seems inconsistent about the metadata property. The define() function of Loader accepts options.metadata: --- 26.3.3.2Reflect.Loader.prototype.define ( name, source [ , options ] )
... 8. Let metadata be GetOption(options, "metadata"). 9. ReturnIfAbrupt(metadata). 10. If metadata is undefined then let metadata be ObjectCreate(%ObjectPrototype%). --- But the import() function does not: Reflect.Loader.prototype.import ( name [ , options ] ... 4. Let p be the result of calling LoadModule(loaderRecord, name, options). ... 15.2.4.1LoadModule(loader, name, options) Abstract Operation ... 8 Let metadata be ObjectCreate(%ObjectPrototype%). That means I can pass .metadata to define() but not import(). I think the metadata should be passed on both. jjb On Wed, Jul 30, 2014 at 7:20 AM, Juan Ignacio Dopazo <jdop...@yahoo-inc.com> wrote: > I don't have an answer, but the "metadata" property of the loadRecord > object was designed to be the place where you put your own custom metadata > so that it's persisted across hooks. And it works in es6-module-loader: > http://jsbin.com/kutey/2/edit?js,output. > > Juan >
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