react-hook-usemodal
v1.1.0
Published
React hook to wrap a component and show/hide it as a modal
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useModal - React custom hook
Hook to wrap a component and show it as a modal.
It returns:
- Wrapped component as a new component.
- Status as a boolean.
- Toggle function.
Why useModal?
With this hook, you can easily render components showing them as a modal:
- View components as a modals.
- Share logic to the modal component.
- Call toggle function to open/close the modal.
Usage
Just install:
npm install react-hook-usemodal
And import the hook:
import useModal from 'react-hook-usemodal';
Use it in your component:
import Form from '../components/Form';
const YourComponent = props => {
...
const [Modal, show, toggle] = useModal(Form);
return <Modal />
...
}
Optional, you can share logic as a params:
return <Modal prop1={'string'} prop2={() => console.log(123)} />
Full Example
(Check it in deployed example)
Component to show as modal:
import React from 'react'
import './item.css';
export default props => {
return (
<div className='form-example'>
<h1>Item component</h1>
<input placeholder="Username.." />
<button>Add</button>
<br />
<button onClick={props.closeModal}>cancel</button>
</div>
)
}
Main component, where you call the modal:
import React from 'react';
import useModal from 'useModal';
import Item from './Item/Item';
function App() {
const [Modal, show, toggle] = useModal(Item)
return (
<div className="App">
{show && <Modal closeModal={toggle} />}
<button onClick={() => toggle(!show)}>Add user</button>
</div>
);
}
export default App;