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Javascript Learning Code

In this Repo step by step Leran Javascript Code from Basic to Advance.

Javascript Runtime Environments

  1. Node
  2. Deno

Install Node or Deno (Founder - Ryan Dahl) in your computer for run javascript code.

How to run javascript code

node folderName/fileName.js

ECMAScript Referrances

https://tc39.es/ecma262/

JavaScript Syllabus

  • JavaScript vs ECMAScript
  • Install vs code or use github codespaces
  • Write first basic program

Basics of JavaScript programming

  • Variable - var, let, const
  • Data types [ null, string, number, boolean, symbol, undefined, BigInt ] typeof
  • Type conversion [ Number, Boolean, String ]
  • Operators [ Airthmetic, Comparison, Assignment, Logical ]
  • Basic heap and stack
  • String and String Method
  • Number, Math and Date
  • Array and Array Methods
  • Object and Object Methods
  • Functions
  • Arrow function
  • Global and Local Scope
  • 'this' keyword in object
  • Immediately Invoked Function Expressions (IIFE)
  • How to Javascript Code Execute
  • Iterations (Loop) - for, while, do-while, for-of, for-in, forEach, filter, map, reduce