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react-sort-list
Advanced tools
Readme
React Drag and Drop sortable list for array of objects.
npm install react-sort-list
import { SortableItem, swapArrayPositions } from 'react-sort-list';
import { useState } from 'react';
let todos = [
{id: 1, title: "Task 1"},
{id: 2, title: "Task 2"},
{id: 3, title: "Task 3"}
]
function App() {
const [todoState, setTodoState] = useState(todos);
function swap(dragIndex, dropIndex) {
let swappedTodos = swapArrayPositions(todoState, dragIndex, dropIndex);
setTodoState([...swappedTodos]);
}
return (
<ul>
{todoState.map(function (todo, index) {
return (
<SortableItem items={todoState} id={todo.id} key={todo.id} swap={swap} >
<li> {todo.title} </li>
</SortableItem>
)
})}
</ul>
);
}
export default App;
There are few things to keep in mind as you use this module, and they are demonstrated in the above example:
<SortableItem></SortableItem>
. (Remember, don't wrap the entire list, but each individual element in the list)<SortableItem>
element needs the array list in the "items" prop, and id of the each individual item in the "id" prop, and a method (can be named anything, see the example above) as the "swap" prop. This prop will return two indexes that will swap that array items.
In the above example we have used`<SortableItem items={todos} id={todo.id} key={todo.id} swap={this.swap}>
<li> {todo.title} </li>
</SortableItem>
but you can use a React component with it's own functionality. For example,
<SortableItem items={todos} id={todo.id} key={todo.id} swap={this.swap}>
<TodoItem
createTodo={this.props.createTodo}
deleteTodo={this.props.deleteTodo} />
</SortableItem>
FAQs
Drag and Drop sortable list for React
The npm package react-sort-list receives a total of 215 weekly downloads. As such, react-sort-list popularity was classified as not popular.
We found that react-sort-list demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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