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Generator function* in JavaScript:
A thread 🧵
#100DaysOfCode #javascript #Angular #reactjs #devbubble
A thread 🧵
#100DaysOfCode #javascript #Angular #reactjs #devbubble
In JavaScript, generator functions are a special type of function that allows you to use the yield keyword to pause and resume the execution of the function.
#100DaysOfCode #NodeJS #CodeLife
#100DaysOfCode #NodeJS #CodeLife
They allow you to create iterators, which are objects that can be used to iterate over a sequence of values.
A generator function is defined using the function* keyword and can be invoked using the yield keyword.
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A generator function is defined using the function* keyword and can be invoked using the yield keyword.
#100daysofcodechallenge #NodeJS #reactjs
Memoization is a technique used to optimize the performance of a function by caching its results for a given set of inputs.
#100DaysOfCode #reactjs #Angular #NodeJS
#100DaysOfCode #reactjs #Angular #NodeJS
The idea is that if a function is called multiple times with the same input, it's more efficient to return the cached result instead of re-computing the result each time.
#100daysofcodingchallenge #reactjs #Angular #NodeJS
#100daysofcodingchallenge #reactjs #Angular #NodeJS
Data virtualization: With Proxies in JavaScript.
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#100DaysOfCode #javascript #rarely_used #devbubble
A thread 🧵
#100DaysOfCode #javascript #rarely_used #devbubble
Data virtualization using Proxies in JavaScript refers to the ability to create virtualized data structures, such as virtualized arrays, that load their data on demand rather than loading all data at once.
#100DaysOfCode #ReactJS #Angular
#100DaysOfCode #ReactJS #Angular
This can be useful for improving the performance of an application when working with large data sets.
In this Eg., we create a VirtualArray class that takes in two args- the length of the array & a loader function.
#100DaysOfCode #javascript #NodeJS #ReactJs #Angular #devbubble
In this Eg., we create a VirtualArray class that takes in two args- the length of the array & a loader function.
#100DaysOfCode #javascript #NodeJS #ReactJs #Angular #devbubble
