const i = new Image(); doesn't work on native iOS and Android

I am getting the following error in react-native:

[Unhandled promise rejection: ReferenceError: Can't find variable: Image]
* src/utils/b64ToBlob.js:45:56 in Promise$argument_0

Here is the function where it fails b64ToBlog.js:

export const getImageDimensions = (file) => new Promise((resolved) => {
  const i = new Image();
  i.onload = () => resolved(i);
  i.src = file;
});

On iOSand on , Androidit fails with :const i = new Image();

How to provide or get image dimensions Imagefrom URL , or how to provide it Imagein react-native ?

edit

For those interested, here is my final solution:

import { Platform, Image as ImageNative } from 'react-native';

export const getImageDimensions = (file) => new Promise((resolved) => {
  if (Platform.OS === 'web') {
    const i = new Image();
    i.onload = () => resolved(i);
    i.src = file;
    return i;
  } else {
    return getSizeNative(file).then(resolved);
  }
});

function getSizeNative(uri) {
  return new Promise((resolve, reject) => {
    ImageNative.getSize(uri, (width, height) => resolve({ width, height }), reject)
  })
}