MobX reacts to any existing observable property that is read during the execution of a tracked function . “reading” is dereferencing an object’s property, which can be done through “dotting into” it (eg. user.name ) or using the bracket notation (eg. user[‘name’] , todos[3] ) or destructuring (eg.
Read moreWhat is decorator in MobX?
Using observer as decorator The observer function from mobx-react is both a function and a decorator that can be used on class components : @observer class Timer extends React.
Read moreHow do you use decorators in MobX?
Basically there are four steps to use decorators in create-react-app:
Read moreHow do MobX observables work?
MobX reacts to any existing observable property that is read during the execution of a tracked function . “reading” is dereferencing an object’s property, which can be done through “dotting into” it (eg. user.name ) or using the bracket notation (eg. user[‘name’] , todos[3] ) or destructuring (eg.
Read moreWhat is toJS in MobX?
Usage: toJS(value) Recursively converts an observable object to a JavaScript object . Supports observable arrays, objects, Maps and primitives.
Read moreWhat are reactions in MobX?
Reactions are an important concept to understand, as it is where everything in MobX comes together. The goal of reactions is to model side effects that happen automatically . Their significance is in creating consumers for your observable state and automatically running side effects whenever something relevant changes.
Read moreWhat is observable in MobX React?
In The gist of MobX you have already seen the most important part of this integration: the observer HoC that you can wrap around a React component . observer is provided by a separate React bindings package you choose during installation. In this example, we’re going to use the more lightweight mobx-react-lite package.
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