Learning Functional Programming with JavaScript
Functional programming has been gaining a lot of popularity in the JS community, and with good reason: rejecting side-effects and mutability - in-place changes to data - helps avoid a lot of headaches. But when you refuse to mutate objects, you have to create a whole new object each time something changes, which can slow things down and eat up memory, making functional programming seem inefficient.
That’s where immutable data structures come in - to save the day, and time and space! Also called “persistent data structures”, they help you efficiently make new “modified” versions of immutable objects, by reusing parts of the old object that you don’t need to change.
In this talk we’ll take a look at how these data structures work, why they’re fantastic for functional programming, and how we can easily use them in our JS code thanks to libraries like Mori and Immutable.js.
Credit: JSUnconf
slides: https://slidr.io/vakila/learning-func...
Share, Support, Subscribe!!!
E-mail: codersfield@gmail.com
Twitter: / codersfield
Facebook: / codersfield7
About: Coders Field is a YouTube Channel, where you will find Information Technology related videos, New Video is Posted Everyday Sunday :)
Auf dieser Seite können Sie das Online-Video Learning Functional Programming with JavaScript mit der Dauer stunde minuten sekunde in guter Qualität ansehen, das der Benutzer Coders Field 02 Juli 2021 hochgeladen hat, den Link mit Freunden und Bekannten teilen, dieses Video wurde auf Youtube bereits 62 Mal angesehen und es wurde von 5 den Zuschauern gefallen. Viel Spaß beim Betrachtenden Zuschauern gefallen!
