diff --git a/snippets/StarRating.md b/snippets/StarRating.md index 573467fb5..43d9afa47 100644 --- a/snippets/StarRating.md +++ b/snippets/StarRating.md @@ -3,7 +3,7 @@ Renders a star rating component. * Define a component, called `Star` that will render each individual star with the appropriate appearance, based on the parent component's state. -* In the `StarRating` component, use the `React.setState()` hook to define the `rating` and `selection` state variables with the initial values of `props.rating` (or `0` if invalid or not supplied) and `0`. +* In the `StarRating` component, use the `React.useState()` hook to define the `rating` and `selection` state variables with the initial values of `props.rating` (or `0` if invalid or not supplied) and `0`. * Create a method, `hoverOver`, that updates `selected` and `rating` according to the provided `event`. * Create a `
` to wrap the `` components, which are created using `Array.prototype.map` on an array of 5 elements, created using `Array.from`, and handle the `onMouseLeave` event to set `selection` to `0`, the `onClick` event to set the `rating` and the `onMouseOver` event to set `selection` to the `star-id` attribute of the `event.target` respectively. * Finally, pass the appropriate values to each `` component (`starId` and `marked`). @@ -29,7 +29,7 @@ function StarRating(props) { return (
hoverOver(null)} - onClick={() => setRating(event.target.getAttribute('star-id') || this.state.rating)} + onClick={(event) => setRating(event.target.getAttribute('star-id') || this.state.rating)} onMouseOver={hoverOver} > {Array.from({ length: 5 }, (v, i) => (