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InkPresenter: expectedImprovement property

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The expectedImprovement read-only property of the InkPresenter interface returns a value, in milliseconds, indicating the latency improvement that can be expected using this presenter.

Value

A number.

Example

js

async function inkInit() {
  const ink = navigator.ink;
  let presenter = await ink.requestPresenter({ presentationArea: canvas });
  console.log(presenter.expectedImprovement);

  //...
}

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
expectedImprovement 94 93 No No 80 No 94 94 No 66 No 17.0

See also

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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/InkPresenter/expectedImprovement