KevinPy

### Keybase proof

I hereby claim:

  * I am kevinpy on github.
  * I am kevinpy (https://keybase.io/kevinpy) on keybase.
  * I have a public key whose fingerprint is 1C8F 5463 751B 4E35 3BBE  736D BFC3 E7C4 5A53 503C

To claim this, I am signing this object:

KevinPy

try {
  // Do something
}
catch (error) {
  const url = `https://stackoverflow.com/search?q=[js]+${error.message}`;
  window.open(url, '_blank');
}

KevinPy

const array = [1, 1, 2, 3, 5, 5, 1]
const uniqueArray = [...new Set(array)];

console.log(uniqueArray); // [1, 2, 3, 5]

KevinPy

const arr = [
  [1, 2, 3],
  [4, 5, 6],
  [7, 8, 9]
];

const rotate = arr.reduce((value, row) => {
  return row.map((_, i) => {
    return [...(value[i] || []), row[i]];
  });

KevinPy

////////////////////////////////////////////////////////////////
/* Combine 2 arrays in Object with key */
////////////////////////////////////////////////////////////////

const arr1 = ['01', '02', '03'];
const arr2 = ['10', '20', '30'];
let obj = arr1.map((item, i) => {
    return {
        arr1: item,
        arr2: arr2[i]