October 2019
Intermediate to advanced
426 pages
11h 49m
English
Content preview from Learn React Hooks
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The useCounter Hook
The useCounter Hook can be used to define various kinds of counters. We can define a lower/upper limit, specify whether the counter should loop or not, and specify the step amount by which we increase/decrease the counter. Furthermore, the Counter Hook provides functions in order to increase/decrease the counter.
It accepts the following configuration options:
- upperLimit: Defines the upper limit (maximum value) of our counter
- lowerLimit: Defines the lower limit (minimum value) of our counter
- loop: Specifies whether the counter should loop (for example, when the maximum value is reached, we go back to the minimum value)
- step: Sets the default step amount for the increase and decrease functions
It returns the following ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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