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I'm Eyob, a self-taught dev sharing my Tech journey, tips, tools, and real-world projects. Let’s grow together😊

DM for any project ideas @alnova19

Personal site: https://eyobsimachew.vercel.app
My Github: https://github.com/Eyob-smax
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Master Javascript :

The JavaScript Tree πŸ‘‡
|
|── Variables
| β”œβ”€β”€ var
| β”œβ”€β”€ let
| └── const
|
|── Data Types
| β”œβ”€β”€ String
| β”œβ”€β”€ Number
| β”œβ”€β”€ Boolean
| β”œβ”€β”€ Object
| β”œβ”€β”€ Array
| β”œβ”€β”€ Null
| └── Undefined
|
|── Operators
| β”œβ”€β”€ Arithmetic
| β”œβ”€β”€ Assignment
| β”œβ”€β”€ Comparison
| β”œβ”€β”€ Logical
| β”œβ”€β”€ Unary
| └── Ternary (Conditional)
||── Control Flow
| β”œβ”€β”€ if statement
| β”œβ”€β”€ else statement
| β”œβ”€β”€ else if statement
| β”œβ”€β”€ switch statement
| β”œβ”€β”€ for loop
| β”œβ”€β”€ while loop
| └── do-while loop
|
|── Functions
| β”œβ”€β”€ Function declaration
| β”œβ”€β”€ Function expression
| β”œβ”€β”€ Arrow function
| └── IIFE (Immediately Invoked Function Expression)
|
|── Scope
| β”œβ”€β”€ Global scope
| β”œβ”€β”€ Local scope
| β”œβ”€β”€ Block scope
| └── Lexical scope
||── Arrays
| β”œβ”€β”€ Array methods
| | β”œβ”€β”€ push()
| | β”œβ”€β”€ pop()
| | β”œβ”€β”€ shift()
| | β”œβ”€β”€ unshift()
| | β”œβ”€β”€ splice()
| | β”œβ”€β”€ slice()
| | └── concat()
| └── Array iteration
| β”œβ”€β”€ forEach()
| β”œβ”€β”€ map()
| β”œβ”€β”€ filter()
| └── reduce()|
|── Objects
| β”œβ”€β”€ Object properties
| | β”œβ”€β”€ Dot notation
| | └── Bracket notation
| β”œβ”€β”€ Object methods
| | β”œβ”€β”€ Object.keys()
| | β”œβ”€β”€ Object.values()
| | └── Object.entries()
| └── Object destructuring
||── Promises
| β”œβ”€β”€ Promise states
| | β”œβ”€β”€ Pending
| | β”œβ”€β”€ Fulfilled
| | └── Rejected
| β”œβ”€β”€ Promise methods
| | β”œβ”€β”€ then()
| | β”œβ”€β”€ catch()
| | └── finally()
| └── Promise.all()
|
|── Asynchronous JavaScript
| β”œβ”€β”€ Callbacks
| β”œβ”€β”€ Promises
| └── Async/Await
|
|── Error Handling
| β”œβ”€β”€ try...catch statement
| └── throw statement
|
|── JSON (JavaScript Object Notation)
||── Modules
| β”œβ”€β”€ import
| └── export
|
|── DOM Manipulation
| β”œβ”€β”€ Selecting elements
| β”œβ”€β”€ Modifying elements
| └── Creating elements
|
|── Events
| β”œβ”€β”€ Event listeners
| β”œβ”€β”€ Event propagation
| └── Event delegation
|
|── AJAX (Asynchronous JavaScript and XML)
|
|── Fetch API
||── ES6+ Features
| β”œβ”€β”€ Template literals
| β”œβ”€β”€ Destructuring assignment
| β”œβ”€β”€ Spread/rest operator
| β”œβ”€β”€ Arrow functions
| β”œβ”€β”€ Classes
| β”œβ”€β”€ let and const
| β”œβ”€β”€ Default parameters
| β”œβ”€β”€ Modules
| └── Promises
|
|── Web APIs
| β”œβ”€β”€ Local Storage
| β”œβ”€β”€ Session Storage
| └── Web Storage API
|
|── Libraries and Frameworks
| β”œβ”€β”€ React
| β”œβ”€β”€ Angular
| └── Vue.js
||── Debugging
| β”œβ”€β”€ Console.log()
| β”œβ”€β”€ Breakpoints
| └── DevTools
|
|── Others
| β”œβ”€β”€ Closures
| β”œβ”€β”€ Callbacks
| β”œβ”€β”€ Prototypes
| β”œβ”€β”€ this keyword
| β”œβ”€β”€ Hoisting
| └── Strict mode
|
| END __

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πŸ‘2