In this presentation, find everything about Recah Native and how it has changed the revolution of Web and Mobile Application Development.

1. www.engineermaster.in
How React Native has
changed Web and Mobile
Application
Development?

2. EVERY BUSINESS NEEDS A MOBILE APP, AS
NOWADAYS THE WORLD’S LARGEST
POPULATION IS USING MOBILE PHONES.
BUT IT IS CRITICAL FOR MANY BUSINESSES
TO DECIDE WHAT PLATFORM TO USE TO
DEVELOP THEIR APP THOUGH.
IT CAN BE A TOUGH CHOICE. REACT NATIVE
IS THE SOLUTION TO THIS DILEMMA.
www.engineermaster.in

3. What React Native Application is?
REACT NATIVE IS A JAVASCRIPT FRAMEWORK IN ORDER
TO DEVELOP HYBRID MOBILE APPS THAT CAN RUN ON
BOTH CROSS MOBILE PLATFORMS I.E. ANDROID AND IOS.
IT IS LAUNCHED IN 2015 BY FACEBOOK FOR THEIR
PERSONAL USE. LATER ON, ITS WIDE RANGE OF
PLATFORM-INDEPENDENT FUNCTIONALITY HAS TAKEN
ALL MOBILE APP DEVELOPMENT WORLDS INTO A NEW
DIMENSION.
www.engineermaster.in

4. Why React Native App is best for your
business?
JUST THINK ABOUT IT HOW WITH THE HELP OF A SINGLE CODEBASE YOU
CAN GET AN APP THAT PERFORMS BETTER ON BOTH IOS AND ANDROID
DEVICES. IT SAVES YOU A LARGE AMOUNT OF CAPITAL WHICH YOU GIVE
SEPARATELY FOR BOTH IOS AND ANDROID APP FOR YOUR BUSINESS.
REACT NATIVE APPS ARE WAY MORE ATTRACTIVE AND IT’S AMAZING UI’S,
WORKS GREAT, AND SEAMLESSLY INTEGRATES WITH THE USER’S MOBILE
OS.
www.engineermaster.in

5. THE MAIN REASON TO CHOOSE REACT NATIVE FOR APPS IS - ITS LOADING
SPEED OF ANIMATIONS AND CONTENT WHICH IS AROUND 60 FPS(FRAMES
PER SECOND) WHICH HELPS AN APP LOOK MORE NATIVE AND MAKES
SMOOTH UI/UX FOR USERS.
FRAMES ARE SOMETHING WHICH TRICKS YOUR MIND PERCEIVING SMOOTH
MOTION, OR IN OTHER WORDS HOW FAST YOUR APP LOAD WHILE GOING
ONE SCREEN TO OTHERS.
IF THE SPEED OF LOADING CONTENT ON YOUR APP IS SLOW THEN THERE ARE
HIGH CHANCES USERS WON’T STICK ON THE APP FOR MORE THAN 20
SECONDS.
www.engineermaster.in

6. 1 2 3
Things that should be kept in mind to Boost the
Performance of your React Native Application
Badly written JavaScrip
Frame rate matters State management is necessary
www.engineermaster.in

7. In react, native application development data can be stored
in two ways locally or globally.
There are some advantages and disadvantages to both. Also, it
can’t be clear where to put the data right away.
The most common library for state management in React is
Redux which helps developers to the maintainability of code.
Simply put data in small components while developing apps
on react.
www.engineermaster.in

8. REDUX CONTAINS HOOKS THE “USESTATE“
HOOK FOR FUNCTIONAL COMPONENTS OR
“SETSTATE” FOR CLASS-BASED COMPONENTS.
USE OF “FLATLIST” RATHER THAN LISTVIEW OR
SCROLLVIEW:- WE ALL USE APPS THAT
CONTAIN SOMETIMES A SCROLLING OPTION
TO SEE THE LIST.
www.engineermaster.in

9. React Native gives us the option named Flatlist to
specifically create lists in order to handle the large list, also
include many features to handle the data in the list which
increase the performance of the app and it is way better than
ScrollView or Listview.
Loading of animation on Native threads: One should always
put {useNativeDriver: true } code in order to make loading of
any animations in our app smoothly this helps to load
animation on the native thread instead of javascript thread
which makes execution easier.
www.engineermaster.in

10. Large files compression
Use JSON data compressions to
large JSON data sets
Image compression is important
as some are very large in size
and take more time to load
which slows down your app.
www.engineermaster.in

11. Using third party API
SOMETIMES IT’S IMPORTANT TO FETCH DATA FROM
THIRD PARTY API’S WHICH NEED TO CALL AN API
THIS CAN CAUSE A DELAY IN LOADING AND RE-
RENDERING OF DATA.
IT SHOULD BE GOOD TO CALL AN API AFTER
RENDER(), I.E USING COMPONENTDIDMOUNT() TO
AVOID ANY RE-RENDERING OF DATA AND CODE
COMPLEXITY.
www.engineermaster.in

12. Contact Us
0731-4980455 @engineermastersolutions
www.engineermaster.in
info@engineermaster.in
https://www.linkedin.com/company/engineer-master

13. www.engineermaster.in