romanmir/awesome-cheatsheets
1
0
Fork 0
mirror of https://github.com/LeCoupa/awesome-cheatsheets.git synced 2026-01-28 22:28:02 -08:00
Code Issues Packages Projects Releases Wiki Activity

Merge 3528d92fcb into 2aee46f169

Browse Source
This commit is contained in:
Jan Pęski
2024-05-23 02:37:56 -03:00
committed by GitHub
parent 2aee46f169 3528d92fcb
commit 9142c6c84d
1 changed files with 22 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
languages/javascript.js
View File

@@ -1,3 +1,25 @@
/* *******************************************************************************************
* GETTING STARTED WITH THE WEB > JAVASCRIPT BASICS
* https://developer.mozilla.org/en-US/docs/Learn/Getting_started_with_the_web/JavaScript_basics
* ******************************************************************************************* */
// Variables & Data Types
let someVariable; // Declaring a variable.
someVariable = 'variableValue'; // Assigning a value to a predefined variable.
someVariable; // Calling a variable. Its name points to the value it stores.
let stirngVariable = 'string'; // Type: String
let numberVariable = 1; // Type: Number
let booleanVariable = true; // Type: Boolean
let arrayVariable = [0, 1, 2, 3]; // Type: Array
let objectVariable = { key: 'value'}; // Type: Object
// Comments
// This is a one-line comment
/*
Everything in between is a comment.
*/
/* *******************************************************************************************
* GLOBAL OBJECTS > OBJECT
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object