Is there a way to assign different body tags to specific components? For example, I want to apply one body tag to the dashboard component and a different one for the sign up page component.
Is there a way to assign different body tags to specific components? For example, I want to apply one body tag to the dashboard component and a different one for the sign up page component.
In reference to your query:
Can different classes be applied to various body tags for components, such as setting a specific style for the dashboard component and a different one for the home component?
Unfortunately, React itself does not allow components to directly manipulate their containers in this manner.
However, stepping outside of React, you can incorporate DOM manipulation code within a component. For instance, you could define the class in the componentDidMount method and remove it within the componentWillUnmount method.
Here's an example using classList. Please ensure compatibility with your target browsers; alternatively, you may need to use className:
// JavaScript code demonstrating how different classes can be applied to body tags based on React component
class Main extends React.Component {
constructor(props) {
super(props);
this.state = {flag: true};
this.toggle = this.toggle.bind(this);
}
toggle() {
const flag = !this.state.flag;
console.log(flag);
this.setState({flag});
}
render() {
console.log(this.toggle);
return (
<div>
<input type="button" value="Toggle" onClick={this.toggle} />
{this.state.flag ? <Foo /> : <Bar />}
</div>
);
}
}
class Foo extends React.Component {
componentDidMount() {
document.body.classList.add("foo");
}
componentWillUnmount() {
document.body.classList.remove("foo");
}
render() {
return <div>This is foo</div>;
}
}
class Bar extends React.Component {
componentDidMount() {
document.body.classList.add("bar");
}
componentWillUnmount() {
document.body.classList.remove("bar");
}
render() {
return <div>This is bar</div>;
}
}
ReactDOM.render(
<Main />,
document.body
);.foo {
color: blue;
}
.bar {
color: green;
}<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react-dom.min.js"></script>The React Body ClassName module is designed to do exactly as its name suggests.
To implement this in your Dashboard component, simply add
<BodyClassName className="dashboard" /><BodyClassName className="home-page" />You also have the option of wrapping components between
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