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M2-R5.1
JavaScript & Angular JS (Chapter: 6)
JavaScript Version
JavaScript Version
M2-R5.1
JavaScript & Angular JS (Chapter: 6)
JavaScript Version
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JavaScript Version :-
वर्तमान जावास्क्रिप्ट
version ES2025
है।
ECMAScript
, JavaScript
standard
का
official name
है।
जावास्क्रिप्ट का
invention
Brendan Eich
ने
1995
में किया था और यह
1997
में
ECMA standard
बन गया।
शुरुआती
ECMAScript
versions
को
numbers
द्वारा
short
किया गया था (
ES1, ES2, ES3, ES5, ES6
)
।
2016
से
,
versions
का नाम
year
के अनुसार रखा जाता है (
ECMAScript 2016, 2017, 2018, ..., 2025
)
।
JavaScript Version :-
The current JavaScript version is
ES2025
.
ECMAScript
is the
official name
of the JavaScript standard.
JavaScript was invented by
Brendan Eich
in
1995
and became an
ECMA standard
in
1997
.
The first ECMAScript versions were short by
numbers
(
ES1, ES2, ES3, ES5, ES6
).
From
2016
, versions are named by
year
(
ECMAScript 2016, 2017, 2018, ..., 2025
).
Previous
Content of this Chapter:
Next
Uses of JavaScript
Table of Contents
Notes in JavaScript & Angular JS (Chapter: 6)
Content of this Chapter:
Introduction to JavaScript:
JavaScript Version
Uses of JavaScript
Features of JavaScript
Advantages of JavaScript
Disadvantages of JavaScript
Program Structure
Way of Adding JavaScript
JavaScript Output
innerHTML or innerText
document.write()
window.alert()
console.log()
JavaScript Comments
JavaScript Identifier
Reserved Words/Keywords
Variable
Types of Variable
Data Types:
Operator:-
Unary Operator
Binary Operator
Ternary Operator
Types of Operator depend of functionality
Arithmetic Operators
Relational/Comparison Operators
Logical Operators
Assignment Operators
Increment and Decrement Operators
Conditional/Ternary Operator
Bitwise Operators
Special Operators
Popup Boxes
Alert box
Confirm box
Prompt box
Type Casting Conversion
Conditional Statements in JavaScript
if Statement
if-else Statement
if-else if-else Ladder
switch Statement
Nested if Statement
Complex Conditions using Logical Operators
Ternary Operator
Looping Statements in JavaScript
The for Loop
The while Loop
The do-while Loop
for...in Loop
for...of Loop
forEach() Method
break and continue
Function in JS
Advantages of Function
Ways of Function Declaration in JavaScript
Types of Functions in JavaScript
String Function
User Defined Function
Event in JS
Mouse event
Keyboard Events
Form Events
Window Events
Drag Events
Touch Events
Form Validation in JS
JavaScript Validation(Empty Field Validation)
Password Length Validation
Email Validation
Number Validation
AngularJS
Adding Library in JavaScript
Model View Controller (MVC)
AngularJS Directives
Types of Directives
Built-in Directives(ng-app)
ng-init , ng-bindng , ng-model
ng-repeat, ng-show, ng-hide
ng-checked, ng-readonly, ng-disabled
AngularJS Expressions
Difference Between AngularJS Expressions and JavaScript Expressions
Java Script Cheat Sheet
Other Topics
Introduction To Web Design (Chapter: 1)
Text Editor (Chapter: 2)
HTML Basics & Advanced (Chapter: 3)
CSS (Cascading Style Sheet) (Chapter: 4)
W3.CSS Framework (Chapter: 5)
Practice MCQs
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Related Notes
JavaScript & Angular JS (Chapter: 6)
Content of this Chapter:
1 min read
JavaScript & Angular JS (Chapter: 6)
Introduction to JavaScript:
2 min read
JavaScript & Angular JS (Chapter: 6)
Uses of JavaScript
1 min read
JavaScript & Angular JS (Chapter: 6)
Features of JavaScript
2 min read
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