Package Exports

@rooks/use-select

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Readme

@rooks/use-select

Installation

npm install --save @rooks/use-select

Usage

const list = [
  {
    heading: "Tab 1",
    content: "Tab 1 Content"
  },
  {
    heading: "Tab 2",
    content: "Tab 2 Content"
  }
];

function Demo() {
  const { index, setIndex, item } = useSelect(list, 0);
  return (
    <div>
      {list.map((listItem, listItemIndex) => (
        <button
          key={listItemIndex}
          style={{
            background: index === listItemIndex ? "dodgerblue" : "inherit"
          }}
          onClick={() => setIndex(listItemIndex)}
        >
          {listItem.heading}
        </button>
      ))}
      <p>{item.content}</p>
    </div>
  );
}
render(<Demo/>)

Arguments

Argument	Type	Description	Default value
list	Array	List of items for which the selection is used	undefined
initialIndex	number	Initially selected index	0

Returned Object

Returned object attributes	Type	Description
index	int	Index of currently selected index
item	any	Currently selected item
setIndex	function	Update selected index
setItem	function	Update selected item

List Selection hook for React.