Orderable list

Quick start

$ npm i @adrianbielawski/orderable-list

See examples

import OrderableList, {
  OnDropParams,
  OnRemoveParams,
} from "@adrianbielawski/orderable-list";
import ToDoItem from "./toDoItem";

const initialItems = ["Buy something", "Take a walk"];

const ToDoList = () => {
  const [items, setItems] = useState<string[]>(initialItems);

  const handleAdd = (value: string) => {
    setItems([value, ...items]);
  };

  const handleDrop = (params: OnDropParams<string>) => {
    setItems(params.newItems);
  };

  const handleRemove = (params: OnRemoveParams<string>) => {
    setItems(params.newItems);
  };

  return (
    <>
      <YourFancyForm onSubmit={handleAdd} />
      <OrderableList
        items={items}
        itemComponent={ToDoItem}
        onDrop={handleDrop}
        onRemove={handleRemove}
      />
    </>
  );
};

Orderable list props

Name	Type	Description
items	any[]	Array of items displayed on the list.
itemComponent	React component	Learn more in ItemComponent docs.
className	string	Class name for <ul> element.
itemClassName	string	Class name for <li> element.
animationDirection	'right' or 'left'	Direction of animation on removed item. Initial 'left'.
scrollTopAt	number	Scroll body when grabbed element reach n pixels from the top. Initial 30.
scrollBottomAt	number	Scroll body when grabbed element reach n pixels from the bottom. Initial 30.
onDrop	function	Use it to change your state of list items after reordering. Function takes params: OnDropParams<T> object with { newPosition: number, item: T, newItems: T[] }.
onRemove	function	Use it to change your state of list items after removing. Function takes params: OnRemoveParams<T> object with { item: T, newItems: T[] }.

Item component

Create your ItemComponent which optionally contains Grabbable and RemoveButton:

import OrderableList, {
  ItemComponentProps,
} from "@adrianbielawski/orderable-list";

const ToDoItem = (props: ItemComponentProps<string>) => (
  <OrderableList.Grabbable className="to-do-item">
    {params.item}
    <OrderableList.RemoveButton className="remove-button">
      Remove
    </OrderableList.RemoveButton>
  </OrderableList.Grabbable>
);

export default ToDoItem;

See examples for different scenarios

ItemComponent takes following props

Name	Type	Description
item	any	Item from the items array passed to OrderableList
index	number	Current position on the list starts from 0
grabbed	boolean	true if user grab this item