Re: JsInterop: Set length of native JavaScript array?

For your purposes in the patch; use internal utility ArrayHelper.setLength.

Normally following is just one way of doing it:

interface NativeArray {

  @JsProperty void setLength(int length);

}

((NativeArray) someArray).setLength(42);

On Mon, Mar 7, 2016 at 7:53 PM, Michael Zhou <zhoumotongxue008@gmail.com> wrote:

I'm trying to set the length of a native JavaScript array represented as an int[] in Java. Is it currently possible in JsInterop to do so?

https://gwt-review.googlesource.com/#/c/5771/16/user/super/com/google/gwt/emul/java/util/BitSet.java@134

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