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react-lifecycle-components

v1.1.2

Published

React lifecycle as components

Downloads

10

Readme

React lifecycle as components

An alternative to writing classes, here are some declarative components you can use to keep your code clean 👌🏻

Supports: React DOM and React Native.

Install

    yarn install react-lifecycle-components

Components

Mount

When you want to perform a side-effect on mount, like sending a tracking event 🚀, starting an animation ✨, or something like that.

<Mount on={() => console.log("I was mounted!")} />

Unmount

Basically the same as Mount but calls on when the component will unmount 😄

<Unmount on={() => console.log("I will be unmounted!")} />

Update

When you want to be notified when a prop was changed. 👌🏻 Works with both non-objects (simple equality check) or with objects (shallow equality check).

    <Update<string> was={(prevWatched, currentWatched) => console.log("I was updated!")} watched="hello" />

    interface AnObject {
        anObject: string;
    }

    <Update<AnObject> was={(prevWatched, currentWatched) => console.log("I was updated!")} watched={{ anObject: "hello" }} />