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How to use the expo-file-system.EncodingType.Base64 function in expo-file-system

To help you get started, we’ve selected a few expo-file-system examples, based on popular ways it is used in public projects.

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expo / expo-asset-utils / src / base64forImageUriAsync.js View on Github

async function base64forImageUriAsync(uri: string): Promise<data> {
  const size = await getSizeAsync(uri);
  const data = await readAsStringAsync(uri, {
    encoding: EncodingType.Base64,
  });
  return { data, size };
}
</data>