How to deeply understand Angular signals (...or anything)

Опубликовано: 20 Февраль 2025
на канале: Joshua Morony

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One of the best ways to improve as a developer is to take the leap into looking into how things work yourself, and it might be easier than you think. In this video, we explore how signal and computed works in Angular by looking into the source code ourselves, rather than relying on information we might find from other sources.

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0:00 How to improve
0:40 How does a signal work?
2:01 Creating a signal node
2:38 How a signal knows it has been accessed
3:06 What is a reactive context?
5:12 Using the debugger
6:35 Creating the reactive graph
7:55 How does computed know to update?
9:32 What have we learned?

#angular #signals

More tutorials: https://modernangular.com