Enforce consistent usage of destructuring assignment of props, state, and context (react/destructuring-assignment)
Rule can be set to either of always
or never
;
"react/destructuring-assignment": [<enabled>, 'always']
By default rule is set to always
enforce destructuring assignment. The following patterns are considered warnings:
const MyComponent = (props) => {
return (<div id={props.id} />)
};
const Foo = class extends React.PureComponent {
render() {
return <div>{this.context.foo}</div>;
}
};
Below pattern is correct:
const MyComponent = ({id}) => {
return (<div id={id} />)
};
const MyComponent = (props, context) => {
const { id } = props;
return (<div id={id} />)
};
const Foo = class extends React.PureComponent {
render() {
const { title } = this.context;
return <div>{title}</div>;
}
};
If rule is set to never
, the following patterns are considered warning:
const MyComponent = ({id}) => {
return (<div id={id} />)
};
const MyComponent = (props) => {
const { id } = props;
return (<div id={id} />)
};
const Foo = class extends React.PureComponent {
render() {
const { title } = this.state;
return <div>{title}</div>;
}
};
and below pattern is correct:
const MyComponent = (props) => {
return (<div id={props.id} />)
};
const Foo = class extends React.PureComponent {
render() {
return <div>{this.state.title}</div>;
}
};