Sir You are really a awesome teacher. Some topics are really very confused in JS like Closure,Prototyping, Arrow function. and you explained it very simple with easy example. I am very happy that now i can clear my confusion.
sir we can conclude that like a static variable in java which shares its instance or copy with all the objects in a class in which it is defined likewise we have prototype concept in javascript where define once use many times is a greater advantage.
Fabulously explained brother ....amazing....keep on making such informative tutorials!!!! You've really made all the complex topics so easier in your all tutorial videos that....in every video its difficult to appreciate your work!!! WELL DONE!!
As you explained that when we use prototype and create a new property in it like "color" it is created for the parent class then when I write "samsung.color" then it should be created for Mobile class and Mobile class is common for both nokia and samsung so why it is not present for "nokia.color"?
Because Mobile is just a template which is used to create Objects like Samsung and Nokia. So when we add any property in Samsung Object it will add in Samsung object not in Mobile template.
thanks for awesome viedo, ek question h....... prototype se hum static value hi de skte h property ko ya dynamic value b de skte h?? parameter arguments use kr k? agr aisa kr skte h to kaise krege?? q k mene try kiya bt error aa rhi h
Hello sir, Very nice explained but I have a query like as per your explanation JavaScript will found color variable in parent class if not then go to upper parent if again not found then go to obj class (mother) but if not found in mother class as well then what error will be return ? Someone asked me same question during interview. Thanks
Sir jab ham likhty hain Samsung.color=(white) ap ka according wo just mobile ka object tak available hota hai... So is wajah sa ham just Samsung tak access kar sakty hain..12:40 paar dakhy yeah bat kahi ap na.. My question is jab wo mobile ka object tak available hai or mobile ka object parent hai baki sab objects ka phir to nokia ko bhi access hona cha yeah
actually in case of prototype :function prototype is accessible but object prototype is not visible. what does this mean . can yo explain more clearly ?? is this the same thing that you just said in console instance member is visible but prototype member is not visible.
1. Sir is ka use kahan ohar ho ga? 2. Hum na *Color* ko *Mobile class* ma q add nahi kiya k itni khowari karna thee? 3. Sir ya thoo theek ha k *Prototype* ko Functions declaration k liya use hota, magar zaroorat he kiya ha hum is k baghar he *Funtion* bana saktan ha?
var mobiles = function mobile(model, price){ this.model = model; this.price = price; } var nokia = new mobiles('nokia', 5000); var samsung = new mobiles('samsung', 8000); mobiles.prototype.color = "white"; document.write(nokia); document.write(samsung); ________________________________________________________________________________________________________ I am getting [object Object] on the document but when I am using console the answer is appearing correct. * Why is not working with document.write ?? ________________________________________________________________________________________________________
Very nice tutorial, self-explanatory - Brilliant.
Note:- Please watch the video at 1.25 speed. It will save your time. Thanks
shutup bruh.. 1.25huh.. go with 2.0x ..but yeah quality content..
best explained video i have ever seen in my life....hats off to you brother.....love from pakistan
Sir You are really a awesome teacher. Some topics are really very confused in JS like Closure,Prototyping, Arrow function. and you explained it very simple with easy example. I am very happy that now i can clear my confusion.
yes true...
Hi Bhai hats off for you, you are amazing, your voice is really very nice and simple for teach to other.
I want to teach javascript with you
sir we can conclude that like a static variable in java which shares its instance or copy with all the objects in a class in which it is defined likewise we have prototype concept in javascript where define once use many times is a greater advantage.
Fabulously explained brother ....amazing....keep on making such informative tutorials!!!! You've really made all the complex topics so easier in your all tutorial videos that....in every video its difficult to appreciate your work!!! WELL DONE!!
Subscribed
Thanks for explanation
Everything is fine but before moving forward on any topic you must have to explain his definition in
easy words and explain why they are needed. 👍
As you explained that when we use prototype and create a new property in it like "color" it is created for the parent class then when I write "samsung.color" then it should be created for Mobile class and Mobile class is common for both nokia and samsung so why it is not present for "nokia.color"?
Because Mobile is just a template which is used to create Objects like Samsung and Nokia. So when we add any property in Samsung Object it will add in Samsung object not in Mobile template.
magical explain....🙏thanks esay to understand... 🙏👌
Your way of explanation is excellent sir.
i live your chanel because eveything is best explained
awesome tutorial sir
very clear explanation of the prototype chain concept.....thanks for the video.
Simple and cool ,loved the way it is being conveyed
thanks very simple
So, why we create *Prototype member* , when we can make it *Instance member* ?
Same copy of prototype function or property
memory saving dude
Best explanation..
Thank You Sir
Nice explained
thanks for awesome viedo, ek question h.......
prototype se hum static value hi de skte h property ko ya dynamic value b de skte h?? parameter arguments use kr k? agr aisa kr skte h to kaise krege?? q k mene try kiya bt error aa rhi h
dynamic too.
sir please say a bit louder ,otherwise you are a great tutor no doubt.
I am really sorry for the inconvenience If possible please use Earphone/headphone while watching Tutorials
Please write the "number of video" in playlist as order.
Hello sir,
Very nice explained but I have a query like as per your explanation JavaScript will found color variable in parent class if not then go to upper parent if again not found then go to obj class (mother) but if not found in mother class as well then what error will be return ?
Someone asked me same question during interview.
Thanks
Undefine
Very nice video
prototype member bhi he bro you just click on
[[Prototype]]: Object dropdown on console to see prototype member
thank you😇😇
very helpful.Thank you!
Nice Explanation!
Sir jab ham likhty hain Samsung.color=(white) ap ka according wo just mobile ka object tak available hota hai... So is wajah sa ham just Samsung tak access kar sakty hain..12:40 paar dakhy yeah bat kahi ap na.. My question is jab wo mobile ka object tak available hai or mobile ka object parent hai baki sab objects ka phir to nokia ko bhi access hona cha yeah
Sir hum class me hi color nhi define kr denge yadi hume 100 obj banani hai to?? Same properties yadi chahiye??
it really worked for me
you can also do that by running a loop and getting keys of object
Best🔥🙏❤️
12:50 sari game samja dala 👍 ok hou gaya . sad to see u r not growing
Nice bro, by the way if we give mobile.color = 'white', its also access by the derives objects na?
Excellent video
task done bro..
thanks man
actually in case of prototype :function prototype is accessible but object prototype is not visible. what does this mean . can yo explain more clearly ?? is this the same thing that you just said in console instance member is visible but prototype member is not visible.
Why we can not write this.color after this.price in instance class instead of using a prototype??
very good explanation
VERY GOOD SUR
Nice
1. Sir is ka use kahan ohar ho ga? 2. Hum na *Color* ko *Mobile class* ma q add nahi kiya k itni khowari karna thee?
3. Sir ya thoo theek ha k *Prototype* ko Functions declaration k liya use hota, magar zaroorat he kiya ha hum is k baghar he *Funtion* bana saktan ha?
superb ................
Thanks Bro...
great , nicely
Sir Java script kb khatam hoga or jquery kb start hoga
And css ke bad Java script pdhna theek h na?
Awesome bro...
var mobiles = function mobile(model, price){
this.model = model;
this.price = price;
}
var nokia = new mobiles('nokia', 5000);
var samsung = new mobiles('samsung', 8000);
mobiles.prototype.color = "white";
document.write(nokia);
document.write(samsung);
________________________________________________________________________________________________________
I am getting [object Object] on the document but when I am using console the answer is appearing correct.
* Why is not working with document.write ??
________________________________________________________________________________________________________
Isme apan this. Color kyon nhi use krte?
v.nice. thumbs up
nice tutorial :)
what is the base class of M (mobile) in this case??
Object
Bro I love u
NGRX pe video dijia
if i want in different - diff object same property with diff. color then how we can make it dynamically
RXJS par video dijia
Thanks Bro, zbrdst
right now your putting the same color in prototype member property same color
Are you Bengali
console me kyon nehi aya yeh clearnehi hua thik se
Bro javacript ke video jaldi upload karo na
bhai samsung hunda aaa....
samshung ni...
Your voice is slow and unenergetic , depressed and very irritating literally i frustrated 😬😬
Toilet main beth kr video bana rahe ho kya
Apna gala saaf kro
burst video on youtube don't make video like that you have words gape