uint8-to-base64/esm/index.js

A safe Uint8Array to base64 string converter

const {fromCharCode} = String;

export const encode = uint8array => {
  const output = [];
  for (let i = 0, {length} = uint8array; i < length; i++)
    output.push(fromCharCode(uint8array[i]));
  return btoa(output.join(''));
}

const asCharCode = c => c.charCodeAt(0);

export const decode = chars => Uint8Array.from(atob(chars), asCharCode);