====== Java Script Falsy and Truthy Values ======

===== Falsy values =====

  A falsy value is a value considered false if it's encountered in a boolean context.

These are the falsy values:
  - **false**: The keyword false itself is obviously considered falsy.
  - **0, -0, 0n, -0n**: The number zero (including its negative counterpart and big int) is considered falsy.
  - **"", '' and ``** (empty strings): An empty string is considered falsy.
  - **null**: The null keyword is considered falsy.
  - **undefined**: The undefined keyword is also falsy.
  - **NaN**: "Not a Number" is considered falsy.

===== Truthy values =====

  Everything that is not a falsy value is a truthy value.
This includes:
  * **'0'**
  * **'false'**
  * **[]**
  * **{}**
  * **function () {}**