export js function code example

Example 1: export function javascript

// export a function in javascript
export function myFunc(var1, var2, ..., varn) {
  // do something
}

Example 2: export function javascript

// module "mon-module.js"
export default function cube(x) {
  return x * x * x;
}

Example 3: exporting functions

//myfile.js
export function fn1() {...} 
export function fn2() {...} 
import * as MyFn from blabla
                       myFn.fn1();

Example 4: javascript export default

export default const array = [1, 2, 3];
export default let array = [1, 2, 3];
export default var array = [1, 2, 3];
export default const variable = 'value';
export default let variable = 'value';
export default var variable = 'value';
export default const variable;
export default let variable;
export default var variable;
export default function functionName () {
  // ...
}
export default class ClassName {
  // ...
}
// Before you use export default: You can't have 2 or more export default's.