/Javascript/React/How to add multiple classes to a ReactJS Component

How to add multiple classes to a ReactJS Component

Add 2 class names react

<input className={`form-control round-lg ${this.state.valid ? '' : 'error'}`} />

Source: stackoverflow.com

How to add multiple classes to a ReactJS Component

var liClasses = classNames({
      'main-class': true,
      'activeClass': self.state.focused === index
    });

    return (<li className={liClasses}>{data.name}</li>);

Similar codes

0 vote143 views1 answer
React 1 to 10 with step 2 (odd numbers)
Javascript React
0 vote130 views1 answer
Cloudinary react
Javascript React
5 votes152 views2 answers
Onclick multiple functions react
Javascript React
0 vote122 views1 answer
React time input
Javascript React
5 votes129 views1 answer
How to create component in reactjs
Javascript React
0 vote123 views1 answer
React call component state
Javascript React
0 vote131 views1 answer
How to replace strings with react components
Javascript React
0 vote118 views1 answer
Why my favicon icon is not removing in react
Javascript React
0 vote86 views1 answer
ReactNative onPress doesn't exist
Javascript React
111 votes150 views6 answers
Install bootstrap in react
Javascript React