Comparison of different import/re-export types

example.js

export default function a() {
  return "a";
}

export function b() {
  return "b";
}

export function c() {
  return "c"
}

index.js

// Comparison of different ways of importing and "re-exporting" values from example.js

// Import the "default" value and reuse it's intended name
import {default as a} from 'example';
// Shortcut version of the same thing
import a from 'example';

// Import the "default" value and give it a new name
import {default as a2} from 'example';
// Shortcut version of the same thing
import a2 from 'example';

// Import the named values
import {b, c} from 'example';
// Or just one of them
import {b} from 'example';
// Or just one of them, and rename it in the process
import {b as b2} from 'example';
// Or all of them, stored in an object
import * as stuff from 'example';  // stuff === {b: b, c: c}

// Export the default value
import a from 'example';
export default a;
// Shortcut version of the same thing
export {default} from 'example';
// Or convert it from a default to a named export in the process
export {default as a2} from 'example';

// Export a named value
import {b} from 'example';
export {b};
// Shortcut version of the same thing
export {b} from 'example';
// Works with multiple values too
export {b,c} from 'example';

// Export _all_ the named values
// Note: does _not_ export the default value, so "a" would not get exported
export * from 'example'