CODEWITHSUNDEEP
scala.js
stackoverflowed
stackoverflowed

Reputation: 917

Native javascript class not being exported in scalajs

In ScalaJS 1.2.0, having defined the following class:

@js.native
@JSGlobal
class ButtonProps(val title: String) extends js.Object

I expected that val props = new ButtonProps("foo") would create a javascript instance (according to the doc).

But instead I get ButtonProps is not defined. Any idea why?

Upvotes: 0

Views: 106

Answers (1)

sjrd
sjrd

Reputation: 22085

The way you defined ButtonProps, with @js.native @JSGlobal, is telling Scala.js that it should not define ButtonProps itself, and that instead it should get ButtonProps from the JavaScript global scope. This only makes sense if some JavaScript code (e.g., in a library) actually defines that class.

If you meant to define ButtongProps yourself in the Scala.js code, then you should remove @js.native @JSGlobal and only keep

class ButtonProps(title: String) extends js.Object

Upvotes: 1

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